Product
Xiaomi Redmi K50 Pro
Xiaomi Redmi K50 Pro
Apple iPhone 5
Apple iPhone 5
Battery
Charging 120W wired, PD3.0, QC3, 100% in 19 min -
Stand-by - Up to 225 h (3G)
Talk time - Up to 8 h (3G)
Type Li-Po 5000 mAh Li-Po 1440 mAh, non-removable (5.45 Wh)
Body
Build Glass front (Gorilla Glass Victus), glass back Glass front (Corning-made glass), aluminum back, aluminum frame
Dimensions 163.1 x 76.2 x 8.5 mm (6.42 x 3.00 x 0.33 in) 123.8 x 58.6 x 7.6 mm (4.87 x 2.31 x 0.30 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 201 g (7.09 oz) 112 g (3.95 oz)
  IP53 dust protected and water resistant (vertical water sprays) -
Comms
Bluetooth 5.3, A2DP, LE 4.0, A2DP, LE
Infrared port Yes -
NFC Yes -
Positioning GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5) GPS, A-GPS, GLONASS
Radio No No
USB USB Type-C 2.0, OTG Lightning, USB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Display
Protection Corning Gorilla Glass Victus Corning Gorilla Glass, oleophobic coating
Resolution 1440 x 3200 pixels, 20:9 ratio (~526 ppi density) 640 x 1136 pixels, 16:9 ratio (~326 ppi density)
Size 6.67 inches, 107.4 cm2 (~86.4% screen-to-body ratio) 4.0 inches, 44.1 cm2 (~60.8% screen-to-body ratio)
Type OLED, 120Hz, Dolby Vision, HDR10+, 1200 nits (peak) IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
Launch
Announced 2022, March 17 2012, September 12. Released 2012, September 21
Status Available. Released 2022, March 22 Discontinued
Main Camera
Features Color spectrum sensor, Dual-LED dual-tone flash, HDR, panorama LED flash, panorama, HDR
Single - 8 MP, f/2.4, 33mm (standard), 1/3.2", 1.4µm, AF
Triple 108 MP, (wide), 1/1.52", 0.7µm, PDAF, OIS 8 MP, 119˚ (ultrawide) 2 MP, f/2.4, (macro) -
Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS 1080p@30fps
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM 16GB 1GB RAM, 32GB 1GB RAM, 64GB 1GB RAM
  UFS 3.1 -
Misc
Colors Black, Gray, Blue, Green Black/Slate, White/Silver
Models 22021211RC, 22011211C A1428, A1429, A1442, iPhone5,1, iPhone5,2
SAR - 1.18 W/kg (head)     1.18 W/kg (body)    
SAR EU - 0.95 W/kg (head)     0.90 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - GSM A1428
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - GSM A1428
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42 4, 17 - GSM A1428
5G bands 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G GSM / CDMA / HSPA / EVDO / LTE
  CDMA2000 1x LTE 850 / 1800 / 2100 - GSM A1429
Platform
Chipset Mediatek Dimensity 9000 (4 nm) Apple A6 (32 nm)
CPU Octa-core (1x3.05 GHz Cortex-X2 & 3x2.85 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510) Dual-core 1.3 GHz Swift (ARM v7-based)
GPU Mali-G710 MC10 PowerVR SGX 543MP3 (triple-core graphics)
OS Android 12, MIUI 13 iOS 6, upgradable to iOS 10.3.4
Selfie camera
Features - face detection, FaceTime over Wi-Fi or Cellular
Single 20 MP, (wide) 1.2 MP, f/2.4, 35mm (standard)
Video 1080p@30/120fps 720p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio 16-bit/44.1kHz audio
Tests
Audio quality - Noise -91.3dB / Crosstalk -76.5dB
Battery (old) - Endurance rating 51h
Camera - Photo / Video
Display - Contrast ratio: 1320:1 (nominal) / 3.997:1 (sunlight)
Loudspeaker - Voice 66dB / Noise 66dB / Ring 67dB
Performance - Basemark X: 2229