BOOX Tab X C 13.3" OPC1332R
The 13.3-inch E-Ink Kaleido 3 display pairs 300 ppi black-and-white sharpness with a 2.8 GHz Qualcomm Octa-Core CPU and 6GB RAM for responsive sketching and document navigation. An included InkSpire Stylus with 4096 pressure levels and a tunable warm/cold front light create a paper-like, eye-comfortable surface for detailed work. This tablet best serves digital artists and designers needing a large, color e-ink canvas for illustrations and annotations without LCD glare.
Snapshot
The 30-Second Version
Buy this if your eyes literally can't handle a normal tablet and you need a dinner-tray-sized color e-ink screen. Everyone else should run toward an iPad and never look back.
Pros & Cons
Pros
- One of the best E-Ink screens we've seen, period 97th
- Huge 13.3" canvas that loves the included stylus 85th
- Color layer makes annotations and artwork pop (within e-ink limits) 82nd
- Runs full Android 13, so you aren't locked into a toy OS 67th
Cons
- 6GB RAM at this price is a joke
- Battery life is just average despite E-Ink's reputation
- Color resolution drops to a fuzzy 150 ppi
- Almost no one is buying or reviewing it, which is a red flag
What owners think
The Word on the Street
The proof
Performance
What surprised me most is how this thing effortlessly handles massive PDFs and note-taking with barely any lag from the stylus. The octa-core chip is no slouch, sitting in the 83rd percentile among tablets, so swiping through documents feels fluid. Then you remember it's only packing 6GB of RAM. For a device that can cost over $1,100, that's just stingy. It won't choke on your daily workflow, but it does make me nervous about how it'll age, especially since there's almost no feedback from long-term owners to ease that worry.
Specifications
Full Specifications
Processor
| CPU | Qualcomm |
| Cores | 8 |
Memory & Storage
| RAM | 6 GB |
| Storage | 128 GB |
| Storage Type | UFS |
| Expandable | No |
Display
| Size | 13.3" |
| Resolution | 3200x2400 |
| Panel | E-Paper |
Connectivity
| Bluetooth | Bluetooth 5.0 |
| USB-C | 1 |
| Cellular | No |
Features
| Stylus Support | Yes |
| Stylus Model | InkSpire Stylus |
Physical
| OS | Android 13 |
vs Competition
Put this next to an iPad Pro M5, a Samsung Galaxy Tab S11 Ultra, or a Surface Pro, and the BOOX looks like a specialized tool from another planet. Those slabs have retina-searing OLEDs, desktop-class processors, and can edit 4K video. The BOOX does exactly one thing better: let you stare at text and scribble for hours without eye fatigue. If you need a general-purpose tablet, stop reading and go get an iPad. If your eyes demand e-ink but you don't need color, the grayscale BOOX Tab X (or even a reMarkable) will save you a pile of cash with a sharper reading experience.
| Spec | BOOX Tab X C 13.3" OPC1332R | Apple iPad Pro M5 | Samsung Galaxy Tab S11 | Xiaomi Pad 62779 | Lenovo Idea Tab Pro TB373FU | Microsoft Surface Pro 11 |
|---|---|---|---|---|---|---|
| CPU | Qualcomm | Apple M5 | MediaTek Dimensity 9400+ | 3 GHz | Dimensity 8300 | Intel Core Ultra 7 266V |
| RAM (GB) | 6 | 12 | 12 | 12 | 8 | 16 |
| Storage (GB) | 128 | 512 | 512 | 512 | 128 | 1024 |
| Screen | 13.3" 3200x2400 | 11" 2752x2064 | 11" 2560x1600 | 11.2" 3200x2136 | 12.7" 2944x1840 | 13" 2880x1920 |
| OS | Android 13 | iPadOS | Android | HyperOS 2 | Android 14 | Windows 11 Pro |
| Stylus | true | true | true | true | true | true |
| Cellular | false | true | false | false | false | false |
| Battery (Wh) | - | 31 | - | - | - | 47 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Screen | Battery | Feature | Storage | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| BOOX Tab X C 13.3" OPC1332R | 85.1 | 81.5 | 53.9 | 96.8 | 62.2 | 43.9 | 66.5 | 66.9 | 4.9 |
| Apple iPad Pro M5 Compare | 96.7 | 97.4 | 84.5 | 99.9 | 97 | 97.2 | 92.7 | 98.3 | 99.4 |
| Samsung Galaxy Tab S11 Compare | 97.9 | 96.6 | 81.6 | 93.6 | 85.1 | 98.4 | 89.5 | 66.9 | 92.6 |
| Xiaomi Pad 62779 Compare | 97.9 | 96.6 | 81.6 | 98.9 | 87.4 | 68.9 | 89.5 | 79.9 | 85.3 |
| Lenovo Idea Tab Pro TB373FU Compare | 98.2 | 97 | 78.5 | 94 | 91.8 | 97.6 | 55.2 | 79.9 | 92.6 |
| Microsoft Surface Pro 11 Compare | 75.5 | 92.7 | 93.2 | 98.6 | 99.2 | 86.3 | 97.7 | 93.6 | 50.7 |
Price
Value & Pricing
There's a $307 spread across vendors right now, so if you're dead set on this, don't pay a cent over $820. Even at that low end, though, it's a tough sell. You're paying a massive premium for screen real estate and color e-ink tech that's still in its awkward teenage phase. The 6GB of RAM and ho-hum battery make it feel overpriced compared to monochrome e-ink tablets half the cost.
B&H Photo 1 offer From $820
We started tracking prices for this product on May 19, 2026. The chart appears once we have more data.
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Overview
The BOOX Tab X C is a unicorn for a very specific kind of person. You know who you are: you want a huge digital notebook that feels like paper, won't torch your retinas with blue light, and can finally show your color-coded diagrams without you guessing which gray is which. If that's you, this 13.3" E-Ink beast is basically the only game in town. But for everyone else? It's an expensive niche gadget that makes a lot of compromises you wouldn't accept on a $1,000 tablet.
Here's the one thing to know: that screen is the whole point, and it's glorious for black and white at 300 ppi. Switch to color, though, and you're looking at a muddy 150 ppi. That's fine for highlighting PDFs or sketching, but it'll make comic book text look soft. And with a grand total of zero stars from the few folks who've actually bought it, you're wading into uncharted territory.
Common Questions
Q: Can I use this as my primary tablet for web browsing and Netflix?
Nope. The e-ink refresh rate will make anything animated look like a slideshow. This is for reading, writing, and static images only. Grab an iPad for streaming.
Q: Is the 6GB of RAM a problem?
It's not a problem today for note-taking and PDFs, but it's a bummer for longevity. At this price, you'd expect 8GB or more. Heavy multitaskers might feel the pinch in a couple of years.
Q: How's the battery life?
Fine, but nothing to write home about. The 5500mAh cell and color e-ink tech mean you'll charge it more often than a monochrome e-reader. Expect a few days of heavy use, not weeks.
Who Should Skip This
If you're looking for a general entertainment tablet or something to replace a laptop, this isn't it. Go get an iPad Pro or a Galaxy Tab S11 Ultra instead. They'll blow this out of the water for anything involving video, gaming, or serious multitasking.
Verdict
The Tab X C is a brilliant, lonely giant that makes sense for maybe 2% of tablet shoppers. If you're a researcher, an artist who sketches in color, or someone who annotates color-coded PDFs all day, it's a productivity dream with a screen that's easier on the eyes than anything Apple or Samsung make. For everyone else, that 0-star customer rating and the list of compromises are a blaring car alarm. I'd only recommend it if you fully understand what you're trading away, and you find it for that $820 deal.