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- 8s 5G vs V21 5G
Realme 8s 5G vs Vivo V21 5G
What 8s 5G does better (5) and where V21 5G wins (13) — every spec side by side.
Dimensions
Size comparison
8s 5GV21 5G
| 8s 5G | V21 5G | Difference | |
|---|---|---|---|
| Height | 162.5 mm | 159.7 mm | +2.8 mm |
| Width | 74.8 mm | 73.9 mm | +0.9 mm |
| Thickness | 8.8 mm | 7.3 mm | +1.5 mm |
| Weight | 191 g | 176 g | +15 g |
Drawn to the same scale from the official dimensions (front and side).
Why is 8s 5G better than V21 5G?
- Battery capacity5,000 mAh vs 4,000 mAh+25%
- Geekbench 6 (multi-core)7,314 vs 6,516+12%
- 3.5 mm headphone jackYes · V21 5G: No
- Peak brightness600 nits vs 500 nits+20%
- Process6 nm vs 7 nm+17%
Why is V21 5G better than 8s 5G?
- OLED panelNo · 8s 5G: Yes
- Storage (max)128 GB vs 256 GB2×
- Optical stabilisationNo · 8s 5G: Yes
- NFCNo · 8s 5G: Yes
- AnTuTu score329,661 vs 336,699+2%
- Selfie camera16 MP vs 44 MP2.8×
- Measured brightness530 nits vs 761 nits+44%
- Rear cameras1 vs 22×
- Ultra-wide cameraNo · 8s 5G: Yes
- Max video1080p vs 4K
- 4K selfie videoNo · 8s 5G: Yes
- Weight191 g vs 176 g+9%
Specifications
Side by side
| Design | ||
| Weight | 191 g | 176 g |
| Thickness | 8.8 mm | 7.3 mm |
| Height | 162.5 mm | 159.7 mm |
| Width | 74.8 mm | 73.9 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Colours | Blue, Purple | Dusk Blue, Sunset Dazzle, Arctic White |
| Display | ||
| Screen size | 6.5″ | 6.4″ |
| Panel | IPS LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,400 px | 2,400 px |
| Pixel density | 405 ppi | 409 ppi |
| Refresh rate | 90 Hz | 90 Hz |
| Peak brightness | 600 nits | 500 nits |
| Measured brightness | 530 nits | 761 nits |
| Screen-to-body ratio | 83.9% | 84.8% |
| HDR | — | Yes |
| Performance | ||
| Chipset | Mediatek Dimensity 810 | Mediatek Dimensity 800U |
| Chip maker | MediaTek | MediaTek |
| Process | 6 nm | 7 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.4 GHz |
| GPU | Mali-G57 MC2 | Mali-G57 MC3 |
| AnTuTu score | 329,661 | 336,699 |
| Geekbench 6 (multi-core) | 7,314 | 6,516 |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Storage (max) | 128 GB | 256 GB |
| Storage (base) | 128 GB | 128 GB |
| Storage type | UFS 2.1 | UFS 2.2 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 64 MP | 64 MP |
| Main camera aperture | f/1.8 | f/1.8 |
| Main sensor size | — | 1/1.72" |
| Rear cameras | 1 | 2 |
| Optical stabilisation | No | Yes |
| Ultra-wide camera | No | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 4K |
| 4K video frame rate | — | 30 fps |
| Selfie camera | 16 MP | 44 MP |
| 4K selfie video | No | Yes |
| Battery | ||
| Battery capacity | 5,000 mAh | 4,000 mAh |
| Wired charging | 33 W | 33 W |
| Charged in 30 min | — | 63% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | Yes | Yes |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.1 | 5.1 |
| NFC | No | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| USB version | 2 | 2 |
| Satellite navigation | GLONASS, GALILEO, BDS, QZSS | GLONASS, GALILEO, BDS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | No |
| Loudspeaker loudness | -27.8 LUFS | -28.2 LUFS |
| Fingerprint sensor | Side | Under display |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| SAR (head) | — | 1.05 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 11 |
| Platform | Android | Android |
| Interface | realme UI 2.0 | Funtouch 11.1 |
