Xiaomi Poco X4 NFC
#556
Xiaomi Redmi K50
#528Category Breakdown
Xiaomi Poco X4 NFC
Xiaomi Redmi K50
Performance
70.870.8
Camera
51.952.4
Display
88.588.5
Battery
67.567.5
Build
75.875.8
Overall
69.669.7
Summary
- The Xiaomi Poco X4 NFC features a glass front and back with Gorilla Glass 5, while the Xiaomi Redmi K50 uses Gorilla Glass Victus for enhanced durability.
- Both devices have a 6.67-inch display, but the Poco X4 NFC utilizes a Super AMOLED panel with a resolution of 1080 x 2400 pixels, whereas the Redmi K50 offers an OLED display with a higher resolution of 1440 x 3200 pixels, resulting in a sharper image.
- In terms of performance, the Poco X4 NFC is powered by the MediaTek Dimensity 920, while the Redmi K50 has the more advanced Dimensity 8100 chipset.
- The camera setup on the Poco X4 NFC includes a 108 MP main sensor, compared to the 48 MP main sensor on the Redmi K50, which also benefits from optical image stabilization (OIS).
- Battery capacity is slightly higher on the Redmi K50 at 5500 mAh versus 5160 mAh on the Poco X4 NFC, but both support 67W charging.
- Software-wise, the Poco X4 NFC runs on Android 11 with MIUI 12.5, while the Redmi K50 operates on Android 12 with MIUI 13, offering a more updated software experience.
Side-by-side Specification Comparison
Xiaomi Poco X4 NFC
Xiaomi Redmi K50
General
Release Date
N/A
2022, March 17
Announced
N/A
2022, March 17
Description
Unofficial preliminary specifications
N/A
Display
Size
6.67"
6.67"
Type
Super AMOLED, 120Hz, HDR10, 700 nits, 1200 nits (peak)
OLED, 120Hz, Dolby Vision, HDR10+, 1200 nits (peak)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
1440 x 3200 pixels, 20:9 ratio (~526 ppi density)
PPI
1080
1440
Refresh Rate
120Hz
120Hz
Peak Brightness
N/A
N/A
HDR Support
✓
✓
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass Victus
Performance
Chipset
Mediatek Dimensity 920 (6 nm)
Mediatek Dimensity 8100 (5 nm)
CPU
Octa-core (2x2.5 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU
Mali-G68 MC4
Mali-G610
Memory
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
108 MP
48 MP
Main Camera Details
108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, PDAF8 MP, 120˚ (ultrawide)2 MP, f/2.4, 50mm (telephoto macro)
48 MP, (wide), 1/2.0", 0.8µm, PDAF, OIS8 MP, 119˚ (ultrawide)2 MP, f/2.4, (macro)
Front Camera
16 MP
20 MP
Front Camera Details
16 MP, f/2.5, (wide), 1/3.06" 1.0µm
20 MP, (wide)
Video Recording
4K@30fps, 1080p@30/60/120fps, 720p@960fps
4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
Selfie Video
1080p@30/60fps
1080p@30/120fps
OIS
✗
✓
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
5160 mAh
5500 mAh
Battery Details
Li-Po 5160 mAh
Li-Po 5500 mAh
Charging Details
67W wired, PD3.0, QC3, 100% in 43 min
67W wired, PD3.0, QC3, 80% in 30 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
163.7 x 76.2 x 8.3 mm (6.44 x 3.00 x 0.33 in)
163.1 x 76.2 x 8.5 mm (6.42 x 3.00 x 0.33 in)
Weight
207 g
201 g
Materials
Glass front (Gorilla Glass 5), glass back
Glass front (Gorilla Glass Victus), glass back
Water Resistance
N/A
N/A
Colors
Mysterious Black, Forest Green, Timeless Purple, Milky Way Blue
Black, Gray, Blue, Green
Foldable
✗
✗
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / EVDO / LTE / 5G
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
Network Speed
HSPA, LTE (CA), 5G
HSPA, LTE, 5G
5G
✓
✓
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE
5.3, A2DP, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
Software
Operating System
Android 11, MIUI 12.5
Android 12, MIUI 13
OS Version
Android 11, MIUI 12.5
Android 12, MIUI 13
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Audio
Stereo Speakers
✓
✓
Loudspeaker
Yes, with stereo speakers
Yes, with stereo speakers
Audio Jack
Yes
No