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Released 2019, July
Xiaomi Redmi K20
The Xiaomi Redmi K20 features a 6.39-inch Super AMOLED, HDR display with 60Hz refresh rate. It uses the Qualcomm SDM730 Snapdragon 730 (8 nm) processor. Storage options include 64GB, 128GB , 256GB. Rear cameras: 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom 13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm. Battery capacity is 4000 mAh, with 18W wired charging. It runs Android 9.0 (Pie), upgradable to Android 10, MIUI 12.
Price in Nigeria
₦188,000
Estimated price. No live seller prices checked yet.
- 6.39-inch Super AMOLED, HDR · 60Hz
- Qualcomm SDM730 Snapdragon 730 (8 nm)
- 6GB RAM, 8GB RAM · 64GB, 128GB , 256GB
- 4000 mAh · 18W wired
Where to buy in Nigeria
None of the stores we track lists the Xiaomi Redmi K20 right now. Check today's price at these Nigerian stores.
Estimated₦188,000
These links open each store's search. We add a phone's store prices here automatically once a store we track lists it.
Owner Score
How people who own the Redmi K20 rate it, from 134 public comments.
At launch
74
134 mentions
Now
—
Not enough feedback
Breakdown by aspect
Camera
70
Category median: 77 · Updated 7 Oct 2026
Medium confidenceScores are calculated from assessed owner comments and adjusted against the median for this category.
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Full specifications
| LAUNCH DATE | |
|---|---|
| Announced | July 17, 2019 |
| Released | 2019, July |
| Status | Discontinued |
| NETWORK | |
| Technology | 4G/LTE/GSM |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 2100 |
| 4G LTE | 1, 3, 5, 7, 8, 34, 38, 39, 40, 41 |
| 5G | No |
| Speed | LTE |
| BODY | |
| Dimensions | 156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in) |
| Weight | 191 g (6.74 oz) |
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame |
| SIM | Nano-SIM + Nano-SIM |
| IP Rating | No IP rating |
| DISPLAY | |
| Type | Super AMOLED, HDR |
| Size | 6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio) |
| Screen-to-body | ~86.1% |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) |
| Refresh Rate | 60Hz |
| Brightness | 430 nits (typ), 600 nits (peak) |
| Protection | Corning Gorilla Glass 5 |
| PLATFORM | |
| OS | Android 9.0 (Pie), upgradable to Android 10, MIUI 12 |
| Chipset | Qualcomm SDM730 Snapdragon 730 (8 nm) |
| CPU | Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) |
| GPU | Adreno 618 |
| MEMORY | |
| Card slot | No |
| RAM | 6GB RAM, 8GB RAM |
| Internal | 64GB, 128GB , 256GB |
| Storage/RAM variants | 64GB, 128GB , 256GB; 6GB RAM, 8GB RAM |
| MAIN CAMERA | |
| Main camera | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom 13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm |
| Features | Dual-LED flash, HDR, panorama |
| Video | 4K@30fps, 1080p@30/120/240fps, 1080p@960fps |
| SELFIE CAMERA | |
| Selfie camera | Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm |
| Features | HDR |
| Video | 1080p@30fps |
| SOUND | |
| Loudspeaker | Yes, with dual speakers |
| 3.5mm jack | Yes |
| COMMUNICATION | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP, LE, aptX HD |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (China only) |
| Radio | FM radio |
| USB | USB Type-C 2.0, OTG |
| FEATURES | |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| BATTERY | |
| Capacity | 4000 mAh |
| Type | Li-Po 4000 mAh, non-removable |
| Charging Type | 18W wired |
| ADDITIONAL INFORMATION | |
| Colors | Carbon black, Red flame, Glacier blue, Pearl White |
| Models | M1903F10I |
| Price in Nigeria | ₦188,000 |
| Launch Price (USD) | $170.00 (reference only — see Price in Nigeria above for the actual retail price) |
| SECURITY | |
| Security | Biometric security: Fingerprint (under display, optical). |
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Video review
Redmi K20 — a closer look.
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