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- Galaxy A15 vs Galaxy A21s
Samsung Galaxy A15 vs Samsung Galaxy A21s
What Galaxy A15 does better (20) and where Galaxy A21s wins (1) — every spec side by side.
vs
6.7Display3.4
3.4Performance2.2
6.2Camera5.7
6.6Battery4.0
5.7Features5.0
Dimensions
Size comparison
Galaxy A15Galaxy A21s
| Galaxy A15 | Galaxy A21s | Difference | |
|---|---|---|---|
| Height | 160.1 mm | 163.7 mm | −3.6 mm |
| Width | 76.8 mm | 75.3 mm | +1.5 mm |
| Thickness | 8.4 mm | 8.9 mm | −0.5 mm |
| Weight | 200 g | 192 g | +8 g |
Drawn to the same scale from the official dimensions (front and side).
Why is Galaxy A15 better than Galaxy A21s?
- AnTuTu score316,967 vs 107,1573×
- Geekbench 6 (multi-core)1,928 vs 1,100+75%
- Wired charging25 W vs 15 W+67%
- Refresh rate90 Hz vs 60 Hz+50%
- OLED panelYes · Galaxy A21s: No
- Storage (max)256 GB vs 128 GB2×
- RAM8 GB vs 6 GB+33%
- Measured brightness808 nits vs 490 nits+65%
- Peak brightness800 nits vs 540 nits+48%
- Pixel density396 ppi vs 270 ppi+47%
- Storage (base)128 GB vs 32 GB4×
- Main camera50 MP vs 48 MP+4%
Why is Galaxy A21s better than Galaxy A15?
- Weight200 g vs 192 g+4%
Specifications
Side by side
| Design | ||
| Weight | 200 g | 192 g |
| Thickness | 8.4 mm | 8.9 mm |
| Height | 160.1 mm | 163.7 mm |
| Width | 76.8 mm | 75.3 mm |
| Frame | Plastic | Plastic |
| Back | Plastic | Plastic |
| Colours | Brave Black, Optimistic Blue, Magical Blue, Personality Yellow | Black, White, Blue, Red |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | Super AMOLED | PLS LCD |
| OLED panel | Yes | No |
| Resolution (width) | 1,080 px | 720 px |
| Resolution (height) | 2,340 px | 1,600 px |
| Pixel density | 396 ppi | 270 ppi |
| Refresh rate | 90 Hz | 60 Hz |
| Peak brightness | 800 nits | 540 nits |
| Measured brightness | 808 nits | 490 nits |
| Screen-to-body ratio | 84.3% | 82.8% |
| Performance | ||
| Chipset | Mediatek Helio G99 | Exynos 850 |
| Chip maker | MediaTek | Exynos |
| Process | 6 nm | 8 nm |
| CPU cores | 8 | 8 |
| CPU frequency | 2.2 GHz | 2 GHz |
| GPU | Mali-G57 MC2 | Mali-G52 |
| AnTuTu score | 316,967 | 107,157 |
| Geekbench 6 (multi-core) | 1,928 | 1,100 |
| 3DMark Wild Life Extreme | 338 | — |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage (max) | 256 GB | 128 GB |
| Storage (base) | 128 GB | 32 GB |
| Storage type | UFS 2.2 | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 50 MP | 48 MP |
| Main camera aperture | f/1.8 | f/2 |
| Main sensor size | 1/2.8" | 1/2.0" |
| Rear cameras | 2 | 2 |
| Optical stabilisation | No | No |
| Ultra-wide camera | Yes | Yes |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 13 MP | 13 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 5,000 mAh | 5,000 mAh |
| Battery type | Li-Ion | Li-Po |
| Active use (test) | 15.5 h | — |
| Wired charging | 25 W | 15 W |
| Charged in 30 min | 47% | 25% |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5 |
| NFC | Yes | 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 | Yes |
| Loudspeaker loudness | -25.5 LUFS | -30 LUFS |
| Fingerprint sensor | Side | Rear |
| Sensors | Fingerprint (side-mounted), accelerometer, compass | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| SAR (head) | 0.42 W/kg | 0.42 W/kg |
| Software | ||
| OS at launch | Android 14 | Android 10 |
| Platform | Android | Android |
| Interface | One UI 8.5 | One UI 4.1 |
| Major OS updates promised | 4 | — |
