Product
Xiaomi Poco F3
Xiaomi Poco F3
Apple iPhone 4s
Apple iPhone 4s
Battery
Charging 33W wired, PD3.0, QC3, 100% in 52 min -
Stand-by - Up to 200 h (3G)
Talk time - Up to 8 h (3G)
Type Li-Po 4520 mAh Li-Po 1432 mAh, non-removable (5.3 Wh)
Body
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame Glass front (Corning-made glass), glass back, stainless steel frame
Dimensions 163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in) 115.2 x 58.6 x 9.3 mm (4.54 x 2.31 x 0.37 in)
SIM Nano-SIM + Nano-SIM Micro-SIM
Weight 196 g (6.91 oz) 140 g (4.94 oz)
  IP53 dust protected and water resistant (vertical water sprays) Scratch-resistant glass back panel
Comms
Bluetooth 5.1, A2DP, LE 4.0, A2DP, LE
Infrared port Yes -
NFC Yes (market/region dependent) -
Positioning GPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), NavIC GPS, A-GPS, GLONASS
Radio No No
USB USB Type-C 2.0, OTG 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi 802.11 b/g/n, hotspot
Display
Protection Corning Gorilla Glass 5 Corning Gorilla Glass, oleophobic coating
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density) 640 x 960 pixels, 3:2 ratio (~330 ppi density)
Size 6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio) 3.5 inches, 36.5 cm2 (~54.0% screen-to-body ratio)
Type AMOLED, 120Hz, HDR10+, 1300 nits (peak) IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, compass Accelerometer, gyro, proximity, compass
  Virtual proximity sensing -
Launch
Announced 2021, March 22 2011, October 04. Released 2011, October 14
Status Available. Released 2021, March 27 Discontinued
Main Camera
Features Color spectrum sensor, LED flash, HDR, panorama LED flash, panorama, HDR
Single - 8 MP, f/2.4, 35mm (standard), 1/3.2", 1.4µm, AF
Triple 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro), 1/5.0", 1.12µm, AF -
Video 4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS 1080p@30fps
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM 8GB 512MB RAM, 16GB 512MB RAM, 32GB 512MB RAM, 64GB 512MB RAM
  UFS 3.1 -
Misc
Colors Arctic White, Night Black, Deep Ocean Blue, Moonlight Silver Black, White
Models M2012K11AG A1431, A1387, iPhone4,1
SAR 1.06 W/kg (head)     0.72 W/kg (body)     1.18 W/kg (head)     0.98 W/kg (body)    
SAR EU 0.60 W/kg (head)     0.84 W/kg (body)     0.99 W/kg (head)     0.99 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66 -
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78 SA/NSA -
Speed HSPA, LTE, 5G HSPA 14.4/5.76 Mbps
Technology GSM / HSPA / LTE / 5G GSM / CDMA / HSPA / EVDO
  - CDMA2000 1xEV-DO
Our Tests
Battery (old) Endurance rating 114h -
Camera Photo / Video -
Display Contrast ratio: Infinite (nominal) -
Loudspeaker -24.5 LUFS (Very good) -
Performance AnTuTu: 631850 (v8), 697216 (v9) GeekBench: 3206 (v5.1) GFXBench: 48fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8250-AC Snapdragon 870 5G (7 nm) Apple A5 (45 nm)
CPU Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585) Dual-core 1.0 GHz Cortex-A9
GPU Adreno 650 PowerVR SGX543MP2
OS Android 11, upgradable to Android 13, HyperOS iOS 5, upgradable to iOS 9.3.6
Selfie camera
Features HDR -
Single 20 MP, f/2.5, (wide), 1/3.4", 0.8µm VGA, videocalling over Wi-Fi and 3G
Video 1080p@30/60fps, 720p@120fps 480p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio -
Tests
Audio quality - Noise -91.2dB / Crosstalk -93.0dB
Battery (old) - Endurance rating 45h
Camera - Photo / Video
Display - Contrast ratio: 1261:1 (nominal) / 2.269:1 (sunlight)
Loudspeaker - Voice 65dB / Noise 64dB / Ring 74dB