Xiaomi Redmi Note 12 Discovery vs Samsung Galaxy A52s 5G
Xiaomi Redmi Note 12 Discovery wins narrowly over Samsung Galaxy A52s 5G — 6.7 overall against 6.3. The Xiaomi Redmi Note 12 Discovery launched in 2022; the Samsung Galaxy A52s 5G in 2021. Samsung Galaxy A52s 5G has the bigger battery — 4,500 mAh against 4,300 mAh.
Overall winner

Xiaomi Redmi Note 12 Discovery
6.7/ 10 — Average
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Full specs & details
Samsung Galaxy A52s 5G
6.3/ 10 — Average
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Full specs & detailsKey highlights
| Highlight | Xiaomi Redmi Note 12 Discovery | Samsung Galaxy A52s 5G |
|---|---|---|
| Processor | Mediatek Dimensity 1080 (6 nm) | Qualcomm SM7325 Snapdragon 778G 5G (6 nm) |
| Display | 6.67″ · OLED · 120 Hz | 6.5″ · OLED · 120 Hz |
| Main camera | 200 MP wide (f/1.7, OIS) | 64 MP wide (f/1.8, OIS) |
| Battery | 4,300 mAh · 210W charging | 4,500 mAh · 25W charging |
| RAM / Storage | 8GB / 256GB | 6GB / 256GB |
Which is better?
- Xiaomi Redmi Note 12 Discovery wins narrowly over Samsung Galaxy A52s 5G — 6.7 overall against 6.3.
- Xiaomi Redmi Note 12 Discovery takes 4 of the 8 categories both phones are scored in.
- Samsung Galaxy A52s 5G has the bigger battery — 4,500 mAh against 4,300 mAh.
- On paper, Xiaomi Redmi Note 12 Discovery has the higher-resolution main camera — 200 MP against 64 MP.
- Xiaomi Redmi Note 12 Discovery charges faster — 210W wired against 25W.
Category scores
| Category | Xiaomi Redmi Note 12 Discovery | Samsung Galaxy A52s 5G |
|---|---|---|
| Performance | 5.0Better | 4.6 |
| Camera | 7.0Better | 6.6 |
| Display | 7.2Tie | 7.1Tie |
| Battery | 7.5Better | 6.6 |
| Design & Build | 7.2Better | 6.2 |
| Software | 6.0 | 6.6Better |
| Audio | 7.3Tie | 7.3Tie |
| Call Quality | 7.8Tie | 7.8Tie |
Open the interactive comparisonRadar chart, winner highlights and a differences-only view.
Reasons to consider
Xiaomi Redmi Note 12 Discovery
- Faster charging (210W vs 25W)
- Higher-resolution main camera (200 MP vs 64 MP)
- Larger display (6.67″ vs 6.5″)
Samsung Galaxy A52s 5G
- Lighter body (189 g vs 208 g)
- Bigger battery (4,500 mAh vs 4,300 mAh)
Full specifications side by side
| Specification | Xiaomi Redmi Note 12 Discovery | Samsung Galaxy A52s 5G |
|---|---|---|
| Launch | ||
| Launch status | Available | Available |
| Release date | 1 Nov 2022 | 1 Sep 2021 |
| Platform | ||
| OS | Android | Android |
| OS version | Android 12, MIUI 13 | Android 11, upgradable to Android 14, One UI 6 |
| Chipset | Dimensity 1080 | Snapdragon 778G |
| Chipset (as published) | Mediatek Dimensity 1080 (6 nm) | Qualcomm SM7325 Snapdragon 778G 5G (6 nm) |
| CPU | Octa-core (2x2.6 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55) | Octa-core (1x2.4 GHz Cortex-A78 & 3x2.2 GHz Cortex-A78 & 4x1.9 GHz Cortex-A55) |
| GPU | Mali-G68 MC4 | Adreno 642L |
| Xiaomi Redmi Note 12 Discovery wins narrowly on Performance (5.0 vs 4.6) | ||
| Memory | ||
| Memory variants (RAM/storage) | 8 GB RAM + 256 GB | 4 GB RAM + 128 GB · 6 GB RAM + 128 GB · 8 GB RAM + 128 GB · 6 GB RAM + 256 GB · 8 GB RAM + 256 GB |
| Card slot | None | Shared / hybrid slot |
| Display | ||
| Display size | 6.67″ | 6.5″ |
| Resolution | 1,080 × 2,400 pixels | 1,080 × 2,400 pixels |
| Panel type | OLED | OLED |
| Refresh rate | 120 Hz | 120 Hz |
| Brightness (peak) | 900 nits | 800 nits |
| Display protection | — | Corning Gorilla Glass 5 |
| Battery | ||
| Battery capacity | 4,300 mAh | 4,500 mAh |
| Wired charging | 210W | 25W |
| Xiaomi Redmi Note 12 Discovery wins narrowly on Battery (7.5 vs 6.6) | ||
| Body & build | ||
| Dimensions | 162.9 × 76 × 9 mm | 159.9 × 75.1 × 8.4 mm |
| Weight | 208 g | 189 g |
| Materials | Glass, Aluminium | Glass, Plastic |
| Colours | Black | Awesome Black, Awesome White, Awesome Purple, Awesome Mint |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM · Nano-SIM + Nano-SIM |
| Xiaomi Redmi Note 12 Discovery wins clearly on Design & Build (7.2 vs 6.2) | ||
| Connectivity | ||
| Bluetooth | Bluetooth 5.2 | Bluetooth 5 |
| NFC | Yes | Yes |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| Positioning | GPS, GLONASS, GALILEO, BDS, QZSS | GPS, GLONASS, GALILEO, BDS, QZSS |
| Audio | ||
| Loudspeaker | Stereo | Stereo |
| 3.5mm jack | Yes | Yes |
| Features | ||
| Sensors | Accelerometer, Gyroscope, Proximity, Compass | Accelerometer, Gyroscope, Compass |
| Fingerprint | Side-mounted | Optical (under-display) |
| Network | ||
| Network technologies | 2G, 3G, 4G, 5G | 2G, 3G, 4G, 5G |
| Camera | ||
| Rear cameras | 200 MP wide (f/1.7, OIS) · 8 MP ultrawide (f/1.9) · 2 MP macro | 64 MP wide (f/1.8, OIS) · 12 MP ultrawide (f/2.2) · 5 MP macro |
| Front cameras | 16 MP wide | 32 MP wide (f/2.2) |
| Video (max) | 4K@30fps | 4K@30fps |
| Xiaomi Redmi Note 12 Discovery wins narrowly on Camera (7.0 vs 6.6) | ||
| Additional specifications | ||
| Network · Bands 2g | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| Network · Bands 3g | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| Network · Bands 4g | 1, 3, 5, 8, 19, 34, 38, 39, 40, 41 | 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 32, 38, 40, 41, 66 |
| Network · Bands 5g | 1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78 SA/NSA/Sub6 |
| Network · Speed | HSPA, LTE, 5G | HSPA 42.2/5.76 Mbps, LTE Cat18 1200/150 Mbps, 5G |
| Main Camera · Features | Dual-LED dual-tone flash, HDR, panorama | LED flash, panorama, HDR |
| Main Camera · Video | 4K@30fps, 1080p@30/60/120fps, 720p@960fps | 4K@30fps, 1080p@30/60fps; gyro-EIS |
| Selfie Camera · Single | 16 MP, (wide), 1/3.06", 1.0µm | 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm |
| Selfie Camera · Features | HDR | HDR |
| Selfie Camera · Video | 1080p@30/60fps | 4K@30fps, 1080p@30/60fps |
| Connectivity · Radio | Unspecified | No |
| Misc · Models | 22101316UP | SM-A528B, SM-A528B/DS, SM-A528N |
| Misc · Price | About 380 EUR | £ 169.99 |
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