Xiaomi Redmi K30 vs Xiaomi Poco C31

Xiaomi Redmi K30

Xiaomi Redmi K30

December, 2019


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Xiaomi Poco C31

Xiaomi Poco C31

September, 2021


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Xiaomi Redmi K30 vs Xiaomi Poco C31


Xiaomi Redmi K30

Xiaomi Poco C31

Price
EUR: €210EUR: €90
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
165.3 x 76.6 x 8.8 mm (6.51 x 3.02 x 0.35 in)164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)
Weight
208 g (7.34 oz)194 g (6.84 oz)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame
Colors
Blue, Red, PurpleRoyal Blue, Shadow Gray
Models
M1912G7BE, M1912G7BCMZB0A0MIN, MZB0A0KIN, 211033MI, 22031116AI
Display
Type
IPS LCD, 120Hz, HDR10IPS LCD
Size
6.67 inches, 107.4 cm2 (~84.8% screen-to-body ratio)6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~395 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Protection
Corning Gorilla Glass 5
Network
Technology
GSM / CDMA / HSPA / EVDO / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G Bands
1, 3, 5, 8, 34, 38, 39, 40, 411, 3, 5, 8, 40, 41
5G Bands
5G SA / NSA
Memory
Internal Memory
64GB ROM, 6GB RAM

128GB ROM, 6GB RAM

128GB ROM, 8GB RAM

256GB ROM, 8GB RAM
32GB ROM, 3GB RAM

64GB ROM, 4GB RAM
Storage Type
UFS 2.1eMMC 5.1
Card Slot
microSDXC (uses shared SIM slot)microSDXC (dedicated slot)
Connectivity
Speed
HSPA, LTEHSPA, LTE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX HD5.0, A2DP, LE
USB
USB Type-C 2.0, OTGmicroUSB 2.0, OTG
Infrared Port
Yes
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDSYes, with A-GPS, GLONASS, BDS
NFC
YesNo
Camera
Main Camera
Primary: 64 MP, f/1.9, 26mm (wide), 1/1.72", 0.8µm, PDAF

Secondary: 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm

Third: 2 MP, f/2.4, (macro)

Forth: 2 MP, f/2.4, (depth)
Primary: 13 MP, f/2.2, (wide), 1.0µm, PDAF

Secondary: 2 MP, f/2.4, (macro)

Third: 2 MP, f/2.4, (depth)
Camera Features
Dual-LED flash, HDR, panoramaLED flash, HDR
Video
4K@30fps, 1080p@30/120fps, 720p@960fps, gyro-EIS1080p@30fps
Selfie Camera
Primary: 20 MP, f/2.2, 27mm (wide), 1/3.4", 0.8µm

Secondary: 2 MP, f/2.4, 1/5.0", 1.75µm, depth sensor

Features: HDR

Video: 1080p@30fps
5 MP, f/2.2, (wide), 1.12µm

Features: HDR

Video: 1080p@30fps
Multimedia
Radio
FM radio, recordingFM radio
Software
Operating System (OS)
Android OS, v10Android OS, v10
UI
MIUI 11MIUI 12
Hardware
Chipset
Qualcomm SDM730 Snapdragon 730G (8 nm)Mediatek MT6765G Helio G35 (12 nm)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
GPU
Adreno 618PowerVR GE8320
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, proximity
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Speakers
Yes

24-bit/192kHz Hi-Res audio
Yes
Audio Jack
3.5 mm3.5 mm
Benchmarks
Performance
AnTuTu: 218200 (v7), 272229 (v8)

GeekBench: 7008 (v4.4), 1692 (v5.1)

GFXBench: 15fps (ES 3.1 onscreen)
Battery
Battery Type
Li-Po 4500 mAh, non-removableLi-Po 5000 mAh, non-removable
Charging
27W wired, 100% in 68 min (advertised)10W wired

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