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- X20 vs Redmi K40 Gaming
Honor X20 vs Xiaomi Redmi K40 Gaming
What X20 does better (3) and where Redmi K40 Gaming wins (12) — every spec side by side.
vs
4.3Display7.2
6.6Camera7.2
4.9Battery8.0
5.0Features6.9
Dimensions
Size comparison
X20Redmi K40 Gaming
| X20 | Redmi K40 Gaming | Difference | |
|---|---|---|---|
| Height | 161.8 mm | 161.9 mm | −0.1 mm |
| Width | 74.7 mm | 76.9 mm | −2.2 mm |
| Thickness | 8.5 mm | 8.3 mm | +0.2 mm |
| Weight | 192 g | 205 g | −13 g |
Drawn to the same scale from the official dimensions (front and side).
Why is X20 better than Redmi K40 Gaming?
- 3.5 mm headphone jackYes · Redmi K40 Gaming: No
- Weight192 g vs 205 g+7%
- Screen-to-body ratio89.5% vs 86.3%+4%
Why is Redmi K40 Gaming better than X20?
- Refresh rate60 Hz vs 120 Hz2×
- RAM8 GB vs 12 GB+50%
- OLED panelNo · X20: Yes
- NFCNo · X20: Yes
- Stereo speakersNo · X20: Yes
- Battery capacity4,300 mAh vs 5,065 mAh+18%
- CPU frequency2.4 GHz vs 3 GHz+25%
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · X20: Yes
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 6+20%
- Main camera aperturef/1.9 vs f/1.7+12%
- Thickness8.5 mm vs 8.3 mm+2%
Specifications
Side by side
| Design | ||
| Weight | 192 g | 205 g |
| Thickness | 8.5 mm | 8.3 mm |
| Height | 161.8 mm | 161.9 mm |
| Width | 74.7 mm | 76.9 mm |
| Back | — | Glass |
| Ingress protection | — | IP53 |
| Water resistance (IPx) | — | IPx3 |
| Glass protection | — | Corning Gorilla Glass 5 |
| Colours | Blue, Silver, Black | Black, Gray, Silver, Bruce Lee Yellow |
| Display | ||
| Screen size | 6.7″ | 6.7″ |
| Panel | IPS LCD | OLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,376 px | 2,400 px |
| Pixel density | 391 ppi | 395 ppi |
| Refresh rate | 60 Hz | 120 Hz |
| Peak brightness | — | 500 nits |
| Screen-to-body ratio | 89.5% | 86.3% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 900 | Mediatek Dimensity 1200 |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 6 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 3 GHz |
| GPU | Mali-G78 MC4 | Mali-G77 MC9 |
| Memory | ||
| RAM | 8 GB | 12 GB |
| Storage (max) | 256 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | — | UFS 3.1 |
| Memory card slot | No | No |
| Camera | ||
| Main camera | 64 MP | 64 MP |
| Main camera aperture | f/1.9 | f/1.7 |
| Main sensor size | — | 1/2.0" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 4K | 4K |
| 4K video frame rate | 30 fps | 30 fps |
| Selfie camera | 16 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,300 mAh | 5,065 mAh |
| Battery type | Li-Po | Li-Po |
| Wired charging | 66 W | 67 W |
| Charged in 30 min | — | 71% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.1 | 5.2 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Dual-band GPS | — | Yes |
| Satellite navigation | GLONASS, GALILEO, BDS | GLONASS, GALILEO, BDS, QZSS, NavIC |
| Features | ||
| Stereo speakers | No | Yes |
| 3.5 mm headphone jack | Yes | No |
| Fingerprint sensor | Side | Side |
| Barometer | — | Yes |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, compass, barometer |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | Magic UI 4.2 | MIUI 12.5 |
