Logitech G102 / G203 Review (VS Logitech G PRO) 

I own a G102, I keep telling my friends that I own a G-Pro. I kept on fooling them.

Damn... I could listen to you talk all day. Read me a bedtime story.

If you want to hear the song, it's on his soundcloud: Zyism Link for the song: soundcloud.com/zyism/been-here-before

RIP sales on the GPRO

This is the review i have been waiting for. The G102 is very popular mouse in indonesia and is selling very well right now because its cost the same as other cheaper mouse here (i.e a4tech and bloody mouses) while the sensor is just killing every other mice (It uses Mercury Sensor Mnufactured by logitech). I was a bit skeptical about this mouse since the price is even lower than half of the GPro price. But i ended up buying this since im broke and ive been using it for months now and i was really happy with it, never tested Gpro on my own though.

Holy shit i just bought this G102 like an hour ago and turn out i ve made a great decision. Thanks RJN, great channel.

THANK YOU FOR THIS! I've been waiting for your vid on this for months now! no one reviews mice like you do! great job!

I had been waiting for you to make this review for G102 and GPro! Thanks man, finally I know what to buy!

Looks like i'm getting a third logitech mouse... They're on a roll.

This has got to be the most helpful, chill channel on youtube.

I have the G102 in white. Can I change the liftoff distance to something higher?

This review helped me decide on upgrading to the G203. Just received it today and I'm more than happy with it, great review!

Just a little update, the latest firmware for the G102/203 has upgraded the sensor to allow DPI levels of up to 8000. I already updated mine, but I have yet to test it in game for any other differences as I am using the G403 as my main mouse. But good to know.

came for the review, stayed for the voice

yay, thanks for doing this. i requested this some time ago, so glad you got around to it. i got this mouse and was wondering if there was any significant difference between the g pro and this (since i dont have g pro). This video definitely answers. Thank you!!

Thank You Zy for making this review, i have been waiting for so long for u to make the g102 review :)

Finally Zy, this helped a lot! :)

Finally Zy....you're best because you listen to your subscribers. Best mouse reviewer on youtube.

Yes! Thank you Zy. I've been waiting for this comparison for quite awhile now. Appreciate the work you have done. :D

Ordered a g203 a couple of days ago, seeing this review gets my hopes up even more! thanks for the review/video!

Great review! One of my (rare) negatives for the pro was the thick cable. Don't know why they didn't keep the surface tuning on this new one though :/

I've got the G203, great mouse. Only issue I've ever had is dust build up on the sensor which causes weird spin outs. Literally just blow on the bottom of the mouse and perfect.

Nice, been waiting for this review for quite some time. Thanks for getting around to make this, now I am sure I want to keep it. :))

I've never seen such straight-to-the-point reviews for mice. Amazing channel.

Hey, can you help me with mouse choice with better sensor? I looking for good budget mouse, and i hesitate between Logitech G203 and Rival 110 mouse. Which is better in your opinion? You testing both and which one have better sensor? Both mouse have good size for me. Cheers 🖐

Great review, I was waiting for this one :)

Been waiting for this review for a long time. Thanks

Thank you for the review and the new Mic sounds really clear.

The greatest mice testing channel! Thinking about buying the Logitech G102, thank you, Rocket Jump Ninja! (:

I've been asking for this for along time, BTW I'm rocking a g102

Great review! Thorough, practical, and concise! Great choice of game for the practical demos.

Your style of video making is so comprehensive. Thanks for all the effort you put in. Most probably G102 is my new mouse.

Zy, you are so professional. Never let that go.

I got my G102 today. First impression is flawless. I was right that I must have adapted my grip style to this kind of shape with the MX300. I can't find anything wrong with the curved sides, I hardly notice that they are curved but I still appreciate the additional leverage, making the mouse feel incredibly stable and easy to control in my hand. For my finger grip I can't imagine any better shape right now, and I find it difficult to believe that anybody would have an issue with the mouse using finger grip. For claw or palm grip opinions might differ more based on preference. And when I say finger grip I mean that I control the mouse mainly using my thumb and ring finger squeezing near the center of mass. My fingers are still fairly straight like in a palm grip and my palm does make some contact with the body, it's just not really involved in actually controlling the mouse. One downside as usual is that I can't comfortably use the forward thumb button, but with that type of grip thumb buttons are always a bit iffy so I'm happy to have just one usable thumb button. Curiously one of the few mice I know where I can comfortably use both thumb buttons while using finger grip is the G502 of all things. It's probably easier to make this work with a larger shape, as I imagine that the thumb buttons would become unusable for palm and claw grippers on the G Pro shape if they moved them even further back.

ty for your in depth review and also sugestions regarding the size of a mouse, never knew about that and made me switch from a rival 310 to this...much more confortable for my hands.

Thank you very much for the review ! I watched this several times because i wasn't sure what to get since my DA seems a bit heavy for me and having medium hands (17.5 / 9 cm) i opted for the G203. Loving it so far and my aim in games like CS GO and Ghost in the shell has improved (smaller mice eh :D). Keep up the good work. Support !

at first i was sceptical because of the low price of the G102, but after using it for 3 months, i can safely say this mouse is just great compared to previous logitech mouse ive owned (G402, G302) the cable and the middle click is far superior than any i have ever tried, the main and side button click tension is just right, not too soft like G302, the weight's noticeably lighter and have better (lower) LoD even compared to G302 personally i just wish they release another version: 1. shaped smaller or flatter like G302/G303 but without the weird diamond shape 2. shaped ergonomic like G403 or Zowie EC2-A but smaller

Logitech g203 or rival 100 or razer abyssus v2? (they are at the same prices in my country)

I was waiting for this. Thank you!

Thnx ! Really helpful! Short and crisp video right to the point! Cheers

apart from ordering from US, is there any other way to get G Pro/G102/G203 in Australia, i have one but it toke almost 1 month to ship to me, i want to another one for my friend's birthday, is there any other way?

Honestly I got that g102 for around 80 months and it has been my best mouse yet while being the cheapest at 19 euros. I have tried all sort of companies and models that is under 70 euros, razer / steelseries / cm / logitech / gigabyte even vpro. Can't go wrong buying this mouse, even in term of longevity, if it breaks you can replace it since its cheap like 2 or even 3 times compared to to more expensive mice that got same specs.

Great quick look - haven't even forgotten to test the mouse wheel many "reviewers" forget it exists.

love the channel man best mouse reviews I have found. Your way of thinking and views helped me choose my mouse (G402) which has been great so far I am a huge fan of the mx518 shape but the 502 was too heavy. So thank you and keep up with the great reviews and views I appreciate the fresh perspective Also on a side not I noticed you have been playing overwatch with btw is a great game but have you tried paladins its f2p on steam with some moba elements added in.

What about the lmb rmb quality? I've had my past logitech mice fail in under a year for the lmb/rmb; I use my mice and headphones very carefully. I'm assuming the lmb/rmb quality of the pro should be much better than g102/203. Anyone? Also I've given up on them and using zowie currently for over a year and half but for me they're pretty darn expensive for spartan light weight no frills mice that I actually love to use.

I bought the G203 about two days ago for 16 euros and it fit perfectly to my claw grip, I preoviously owned a Razer Naga 2014 that I bought just for the looks of it and lasted me 5 long years. I must say that in these two days of using the G203, the sensor is way more better than Naga's, my flicks on the G203 felt more natural, and I don't know if it's the sensor or the fit of it, maybe it's just both. It's really a beast of a mouse. My only complaint is the software, when you activate the automatic game detector, when you open CS:GO for example, the lights on the mouse keeps flashing and changing colors, but I fixed it downloading the Logitech G hub software. So if you guys like a cheap small that does it's job really well, buy the G203.

Very detail review. Have a g102 and this videos make me love it more. Thank you

been waiting for this, thanks for the review....

sensor "mercury" in g102 is great. i have g403 and g102, and i think g102 is great choice, if you don't need some features like sensor calibration. for it's price is just a killer.

This guy is my go-to when i need a need mouse 😆

Brilliant review, honest and clear. Well done, subbed!

Hi, Zy. Is your g203 and g102 middle button is a bit moved/tilted to the right side ? Because mine is a bit moved to the right (i can easily determine that by looking at the line in the middle switch). Is this normal? Thanks for answering in advance.

Hey Zy! I have been using the G102 for around 2 months now after switching from my G303. The mouse is fantastic, and is def my fav finger tip mouse I have ever used.

Bought it. No matter how fast i move it doesnt spin out and there is not any double click issue so far

FINALLY :D I've been using this mouse for almost months now and it's been great!

i have told my brothers, my friends and everyone i know about your channel. you deserve so much more attention for the amazing, informative videos. love you man.

G102 or Steelseries Rival 110?

Been using this mouse for the past 3-4 months and it's been running like a dream. Fits like a glove, great for any DPI preference and ofcourse great for FPS games like Overwatch. Got it 1500 INR (23.2 USD) and frankly i like it more than the deathadder and g502 both of which i sent back. Just wish there were more color options like breathing between separate colors but for the price this mouse really can't be beat.

nice review cant wait to test it

Hi Zy. I'm relatively new to pc gaming and bought the Master Keys Lite L bundle. In your review for it you said that you felt quite comfortable using it. What DPI would you say it is best suited for? Also, would i notice a big improvement moving to the G102?

I got the mouse 2 weeks ago, best mouse under 30$ (I got it on sale it was 23$) basically the best mouse I've ever bought.

Damn u deserve more subs lol. Can"t believe this channel have less subscriber than other review channels. Hope u reach a million. Maybe do a face reveal in a million subs xD.

This video helped me TREMENDOUSLY!! Thank you so much!

I have been researching mice for a while until I saw your channel and this video. The mouse was an instant buy. Your passion for Quake got me interested to try Champions too. I am really enjoying the game and my mouse!

Someone who knows how to review a mouse and whats to be needed to know. Thanks. Btw what about its Ips ? on steelseries qck+ ? Its still worth in 2019 ?

I bought the g102 after watching this video. It's a good mouse as Zy said in the review. I have one issue with it, being the left and right buttons. They are quite stiff, compared to my Logitech g402, and thus would require harder force to press it. For FPS players this should not be a problem. However if you're a MOBA player like me, where you have to spam click your left button a lot, then your finger will get tired after 3 - 5 games or about 3 hours plus of gaming. I thought I would put my experience with the mouse out here for reference.

I just picked up the g203 lightsync from Target for only $15. Works great so far. Thanks for the great reviews.

Great video dude, i bought a ec2-a because i heard really good things from your videos and man...this is the mouse of my life, paried with a corsair mm300 omg...ty so much, also very good quality content you make ;)

Rip rival 100 and GPRO

My zowie ec2-a has served me well. R.I.P EC2-A 2016-2018 i will always remember you Just ordered the g102

FINALLYY ZYY!! IVE BEEN WAITING FOR DIS VID ❤❤❤❤

Yo i dont know if you read all comments but ever since i got my g pro and tried surface tuning with the logitech g640 the cursor bugs out and the g pro doesnt track well do you know anything about this?

SS Rival 100 vs G203, claw grip, hand size 18.5x9.5, what do you think, which one would be better for me ?

having G102 for a month now , i can say this is the best value for money gaming mouse.

Ordered to g102 two weeks ago, hyped to receive it soon (hopefully).

I too have been awaiting this comparison 😊👌

When a $30 mouse passes the 'tilt slam test' but your $60 mouse doesn't

The 203 is hands down my favorite out of all the mice I've ever owned. Being a fairly small-handed claw player, it's the only mouse that truly fits into my hand while letting me access all the buttons without having to compromise my grip. If they could find a way to fit one extra button onto it somehow and have a little more resistance on the wheel/middle click, it would be literally perfect.

thank you RJN for the review, ive bought this since 2018 and i'll never switch

Watching this on my G203! Big hands/fingertip grip - excellente!

Just bought 1 after 2 hours of watching this. It's been around local retailers for a while now but I kept holding back because I haven't seen a solid review/comparison from others. First mouse I've used is the FK2. I loved the small shape and it's the best for my aim in CSGO. But it made my hand cramp. So I went for the EC2-A and the grip experience is a dream, but I had a very long time adjusting my aim in-game since I have small hands. In fact, I'm still adjusting my grip every day for the best aiming results. I tried this mouse on deathmatch for 10 minutes and haven't noticed a difference with the 3310 on the Zowie. It's much easier to grip the mouse due to its small size. Not to mention doing easy flicks. Will definitely use this as my main mouse for a while. I'll still keep my EC2-A though. Thank you Zy for this. More power to you and your channel!

I own both and have used them extensively. - LMB/RMB/Mouse3 tension are much nicer on my G203. The G Pro's RMB is annoyingly light, and the wheel press is stiffer than I'd like. - The Mercury might be a fraction less snappy in reactiveness than the 3366, but it's basically imperceptible. - I've witnessed the Mercury spin out twice (instant ground aim) within 5 minutes of an Overwatch round once, but I suspect a hair might have gotten into the lens temporarily. I've never seen the 3366/3360 malfunction under any circumstances. The G203 is an obscenely good value. The G Pro sides not being ideal is a shame, but if you can get used to it it's a spectacularly controllable & accurate mouse.

i was just discussing which to buy, and you uploaded a video :D

honestly I come for the reviews mostly, but I really enjoy seeing you do crazy shit in quake. that was my jam back then. never was nor will I ever be good enough to do the crazy rocket acceleration trickery that you do. that being said im here to see if my g203 is comparable to the g pro. so far so good.

I’m using G102 and I’m loving it! The best mouse I used in my life!

I find it really hard to believe of the Lift off distance performance of this mouse, which was totally true, at an approximate 1.5mm not quite sure if less or more but definitely a LOT less than an Abyssus or a Rival 100, I tested my friend's copy of a black G102 in CSGO DMs, ends up really good, shell's very similar to Rival 100 and Razer Abyssus's size. The things I hated about the G102 was the mediocre scroll wheel (or on my friend's copy at least), the uneven tension of the left and right button which are lighter on the tip and heavier on the back, and the texture; somehow I prefer glossy or soft-touch for better grip Pretty sure this shape would suit any person that aren't bound to true palm grips, it's really nice.

Bro i think this is the best review i ever seen

That Quake 3 gameplay was so beautiful to watch!

literally just ordered the gpro.

I heard g102 faces a double click issue after almost a year, Can some one confirm how well does it perform after a year or so?

Thank you so much for sharing this, i was looking a good mouse for my wife, her torq x10 started to failed and she needs a new one, then i found your "find a mouse" page, based on your recommendations, we decided to go for this mouse (G203) and.... SHE LOVES IT! the mouse is just perfect for her (small hand, palm grip).

I just got this like a hour or 2 ago and decided on this mouse over a different one after seeing this Review. (Wanted the G Pro // G Pro Wireless but didn't have enuff) and holy crap. i actually really like this mouse. IDK what sensor is in this but for me, i think it is actually really nice. i still like my sensors in the EC2-B but this is ALMOST just as good IMO. P.S Thank you for doing what you do on here RJN. Idk what i would do about deciding on what mice to get without your vids. You have the best reviews & for pretty much everything that has come out ever lol. Also, i am really indecisive so you really help me a lot =) Thanks again. keep up the great content. Also after seeing the vid where you show most of your mouse collection all at once, it has inspired me to continue collecting mice myself (don't ask why i do this cause even i don't know. i guess i just like having options =) lol) but now i'm one mouse closer to catching up to you XD hahaha

I've never noticed how damn similar you sound to DeSinc.

Honestly the best value gaming mouse that works for competitive gaming!

good job on the video ! answers a lot of questions . but the g102 and g203 are the same right ? and how is the white mouse different in materials ?

im glad i watched your videos before i bought a replacement deathadder. i measured my hand and it's waaay too big for my little baby hands, but i just got used to dealing with it after all these years.

I have both the G203 and the G Pro. While they are both amazing mice the plastic on the G203 is much cheaper. After about 3 months, I have worn the texture completely smooth where I hold the mouse. Since I use fingertip grip, the mouse became hard to hold on to. I've been using the G Pro for 7 months now and the mouse is like new. Even at double price I think the G Pro is worth it.

Tried this, with hand size of 19x9 cm, mostly palm gripping this mouse is way too small for my preference....

Zy do you plan to do a review on Mionix Alioth mousepad? It is almost all black and it has stitched edges. BTW your reviews are really great. Most of mice/pad/keyboard/monitor reviews are done by casual/normal gamers so it's good to hear your point of view as a Progamer.

Hey Zy, thanks for the review. just one question tho, u mentioned near the last part of your video that the shape still requires some fine tuning. What would be the ideal, or say the more optimized version for the shape? Is it something to do with the 2:1 ratio u mentioned before? Would be getting a 102 white anyway, there's one around the asian market that sells for 31usd. Thanks for ur help!