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I haven’t had a chance to compare side by side, but people say that if you primarily read books/prose, the BW version is better because the screen is more crisp

I haven’t had a chance to compare side by side, but people say that if you primarily read books/prose, the BW version is better because the screen is more crisp compared to the color version, which is still a bit blurry when you read books. That’s why I ordered BW. Did anyone compare these two side by side in real life for simple text?

dotancohen 1mo ago
I use a bw Boox device, a colleague has the colour version of the same device. The colour version does not show text more blurry, rather, the contrast is significantly lower. I personally prefer the bw device.
johnhamlin 1mo ago
It is maddeningly impossible to get an ereader with all three of these features: b&w screen for maximum crispness; physical buttons for reliable page turns; modern processor for speed.
- phainopepla2 1mo ago
  Boox Go 7 - B&W version. It runs Android. It's a Chinese company and comes with a bunch of pre-installed apps, but I just blocked its abilities to phone home and use Koreader. It's been great for me
  - Kudos 1mo ago
    Boox have been GPL violators for over a decade.
- kbutler 1mo ago
  Boox Go 7 BW? https://goodereader.com/blog/product/onyx-boox-go-7-bw https://goodereader.com/blog/product/onyx-boox-go-7-bw "The Onyx Boox Go 7 is a dedicated e-book reader with a black and white e-paper display. This device has the same specifications and software as the Go 7 Color Gen 2, except that this model doesn’t have a Kaleido 3; instead, it uses the latest generation Carta 1300 e-paper panel, which increases responsiveness. The key selling points of this model are the physical page-turn buttons and Google Android 13, as well as full access to the Play Store. For those of you who want an e-reader that doesn’t lock you into a specific ecosystem, this deserves a look." (slower by 2 minutes...)
- geokon 1mo ago
  I personally use a Moaan 7. Android and does everything i ask it (I just use FDroid apps though). But do bear in mind it doesnt seem to run apps in the background at all. Just whats onscreen. Battery life is extremely long (probably not unrelated)
- diiaann 1mo ago
  I rage quit the Boox because the page turn buttons were the same for both landscape and potrait, which meant that one direction was illogical. There were user patches but it just made me so annoyed that when a friend expressed interest in mine, I just gave it way. Maybe it's fixed now but so damn infuriating.
- daakni 1mo ago
  Yeah thinking about an pocketbook era lite but apparently can feel a bit sluggish. Might have to unfortunately wait and hope for kobo to release something along the lines of a vision bw.
pepperoni_pizza 1mo ago
Yes. I had color Kobo, forgot it in the airport lounge, and bought BW one as a replacement. It is much better.
ironqcold 1mo ago
I compared. On the color version, the text seems to have a slightly fine mesh or rippled texture. There's no huge difference, but I prefer the black-and-white version
SietrixDev 1mo ago
I'm happy with my Kobo Clara Colour. As far as the specs go, both are 300 PPI when displaying black and white. I took a picture of my screen from as close as my phone would allow - the lens was basically touching the e-reader [1]. My eyes can't really focus at this distance anyway, so I can't complain. I don't use the colour screen much, but seeing the book covers in colour is fun for me. [1] https://imgur.com/a/cszqi0F https://imgur.com/a/cszqi0F
- jay_kyburz 1mo ago
  I'm having fun trying to fit those words into a story of my own.
mkozlows 1mo ago
Yes, I replaced a B&W Sage with the Libra Colour, and used them for a bit side-by-side. Contrast (not sharpness) of B&W text is slightly worse with the color one, but not by so much that you'd notice it if you weren't comparing them next to each other. The resolution of actual color is worse, but obviously you can't get color at all on the B&W one, so hard to argue that this is a downgrade. Unless you're a real contrast freak, I think most people would be slightly happier with the color than the B&W; but it's definitely not worth paying extra for.
II2II 1mo ago
I have a Libra 2 and a Libra Colour. I generally don't notice a difference in crispness, though the effective resolution of the colour's screen is lower. There is a huge difference in the contrast, and you will probably want to use the frontlight even in a reasonably bright environment.
rbits 1mo ago
I had a Kobo Libra 2. It broke and I replaced it with a Kobo Libra Colour. The biggest difference is that the Libra Colour is unusable without the backlight turned on, since the screen is so dark. The Libra 2 had a pretty white background without the backlight, whereas the Libra Colour has a grey background. I don't know if the Clara Colour also has a really dark screen or not.
- chocochunks 1mo ago
  It's the same, just a smaller 6" Kaleido 3 screen VS. 7". Personally I find the Libra Colour fine in a lot of conditions without the front light. Kaleido 3 is darker than BW screens but it's like bad newsprint vs. good newsprint.
izacus 1mo ago
> Did anyone compare these two side by side in real life for simple text? Yes, I have - I have a Kobo Libra 2 (BW), Boox Go 7 II (Color - same screen as color Kobos) and Boox Note Air 3 (Color). The issue isn't crispness really - when rendering B&W content the crispness is about the same. However, there's a massive issue with contrast - the Color screen background is very dark and they're basically unusable (for me) without driving them constantly at 80-100% backlight (even during the day). Even at 100% backlight, the page background is darker than the BW reader at like 30% backlight. This makes the reader eat more battery while being less pleasant for text reading. Moreover, in dark mode (light text on black background) the color screens all show severe ghosting artifacts which don't appear as much on BW screens. Having said that - reading comics and color books (e.g. programming books) looks great on the color screens. There's just something about that slightly less vibrant "papery" look that's very attractive.
leokennis 1mo ago
I own the Clara BW (C) and the Libra Colour (L). The C is sharper but the L looks more like a real book/paper. I believe as an artifact of the colour screen and it’s called “screenshot effect”. In the end, once you use either for 10 minutes it becomes “the new normal”.

dotancohen 1mo ago

I use a bw Boox device, a colleague has the colour version of the same device. The colour version does not show text more blurry, rather, the contrast is significantly lower. I personally prefer the bw device.

johnhamlin 1mo ago

It is maddeningly impossible to get an ereader with all three of these features: b&w screen for maximum crispness; physical buttons for reliable page turns; modern processor for speed.

phainopepla2 1mo ago
Boox Go 7 - B&W version. It runs Android. It's a Chinese company and comes with a bunch of pre-installed apps, but I just blocked its abilities to phone home and use Koreader. It's been great for me
- Kudos 1mo ago
  Boox have been GPL violators for over a decade.
kbutler 1mo ago
Boox Go 7 BW? https://goodereader.com/blog/product/onyx-boox-go-7-bw https://goodereader.com/blog/product/onyx-boox-go-7-bw "The Onyx Boox Go 7 is a dedicated e-book reader with a black and white e-paper display. This device has the same specifications and software as the Go 7 Color Gen 2, except that this model doesn’t have a Kaleido 3; instead, it uses the latest generation Carta 1300 e-paper panel, which increases responsiveness. The key selling points of this model are the physical page-turn buttons and Google Android 13, as well as full access to the Play Store. For those of you who want an e-reader that doesn’t lock you into a specific ecosystem, this deserves a look." (slower by 2 minutes...)
geokon 1mo ago
I personally use a Moaan 7. Android and does everything i ask it (I just use FDroid apps though). But do bear in mind it doesnt seem to run apps in the background at all. Just whats onscreen. Battery life is extremely long (probably not unrelated)
diiaann 1mo ago
I rage quit the Boox because the page turn buttons were the same for both landscape and potrait, which meant that one direction was illogical. There were user patches but it just made me so annoyed that when a friend expressed interest in mine, I just gave it way. Maybe it's fixed now but so damn infuriating.
daakni 1mo ago
Yeah thinking about an pocketbook era lite but apparently can feel a bit sluggish. Might have to unfortunately wait and hope for kobo to release something along the lines of a vision bw.

pepperoni_pizza 1mo ago

Yes. I had color Kobo, forgot it in the airport lounge, and bought BW one as a replacement. It is much better.

ironqcold 1mo ago

I compared. On the color version, the text seems to have a slightly fine mesh or rippled texture. There's no huge difference, but I prefer the black-and-white version

SietrixDev 1mo ago

I'm happy with my Kobo Clara Colour. As far as the specs go, both are 300 PPI when displaying black and white. I took a picture of my screen from as close as my phone would allow - the lens was basically touching the e-reader [1]. My eyes can't really focus at this distance anyway, so I can't complain. I don't use the colour screen much, but seeing the book covers in colour is fun for me. [1] https://imgur.com/a/cszqi0F https://imgur.com/a/cszqi0F

jay_kyburz 1mo ago
I'm having fun trying to fit those words into a story of my own.

mkozlows 1mo ago

Yes, I replaced a B&W Sage with the Libra Colour, and used them for a bit side-by-side. Contrast (not sharpness) of B&W text is slightly worse with the color one, but not by so much that you'd notice it if you weren't comparing them next to each other. The resolution of actual color is worse, but obviously you can't get color at all on the B&W one, so hard to argue that this is a downgrade. Unless you're a real contrast freak, I think most people would be slightly happier with the color than the B&W; but it's definitely not worth paying extra for.

II2II 1mo ago

I have a Libra 2 and a Libra Colour. I generally don't notice a difference in crispness, though the effective resolution of the colour's screen is lower. There is a huge difference in the contrast, and you will probably want to use the frontlight even in a reasonably bright environment.

rbits 1mo ago

I had a Kobo Libra 2. It broke and I replaced it with a Kobo Libra Colour. The biggest difference is that the Libra Colour is unusable without the backlight turned on, since the screen is so dark. The Libra 2 had a pretty white background without the backlight, whereas the Libra Colour has a grey background. I don't know if the Clara Colour also has a really dark screen or not.

chocochunks 1mo ago
It's the same, just a smaller 6" Kaleido 3 screen VS. 7". Personally I find the Libra Colour fine in a lot of conditions without the front light. Kaleido 3 is darker than BW screens but it's like bad newsprint vs. good newsprint.

izacus 1mo ago

> Did anyone compare these two side by side in real life for simple text? Yes, I have - I have a Kobo Libra 2 (BW), Boox Go 7 II (Color - same screen as color Kobos) and Boox Note Air 3 (Color). The issue isn't crispness really - when rendering B&W content the crispness is about the same. However, there's a massive issue with contrast - the Color screen background is very dark and they're basically unusable (for me) without driving them constantly at 80-100% backlight (even during the day). Even at 100% backlight, the page background is darker than the BW reader at like 30% backlight. This makes the reader eat more battery while being less pleasant for text reading. Moreover, in dark mode (light text on black background) the color screens all show severe ghosting artifacts which don't appear as much on BW screens. Having said that - reading comics and color books (e.g. programming books) looks great on the color screens. There's just something about that slightly less vibrant "papery" look that's very attractive.

leokennis 1mo ago

I own the Clara BW (C) and the Libra Colour (L). The C is sharper but the L looks more like a real book/paper. I believe as an artifact of the colour screen and it’s called “screenshot effect”. In the end, once you use either for 10 minutes it becomes “the new normal”.