Product
Realme X3 SuperZoom
Realme X3 SuperZoom
Apple iPhone 5c
Apple iPhone 5c
Battery
Charging 30W wired, 100% in 55 min -
Stand-by - Up to 250 h (3G)
Talk time - Up to 10 h (3G)
Type 4200 mAh Li-Po 1510 mAh, non-removable (5.73 Wh)
Body
Build Glass front (Gorilla Glass 5), glass back, plastic frame Glass front, plastic back, plastic frame
Dimensions 163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in) 124.4 x 59.2 x 9 mm (4.90 x 2.33 x 0.35 in)
SIM Nano-SIM + Nano-SIM Nano-SIM
Weight 202 g (7.13 oz) 132 g (4.66 oz)
Comms
Bluetooth 5.0, A2DP, LE 4.0, A2DP, LE
NFC Yes (market/region dependent) No
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS GPS, GLONASS
Radio No No
USB USB Type-C 2.0 Lightning, USB 2.0
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n, dual-band
Display
Protection Corning Gorilla Glass 5 -
Resolution 1080 x 2400 pixels, 20:9 ratio (~399 ppi density) 640 x 1136 pixels, 16:9 ratio (~326 ppi density)
Size 6.6 inches, 105.2 cm2 (~84.7% screen-to-body ratio) 4.0 inches, 44.1 cm2 (~59.9% screen-to-body ratio)
Type IPS LCD, 120Hz IPS LCD
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Accelerometer, gyro, proximity, compass
Launch
Announced 2020, May 26 2013, September 10. Released 2013, September 20
Status Available. Released 2020, June 02 Discontinued
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Quad 64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/3.4, 124mm (periscope telephoto), PDAF, OIS, 5x optical zoom 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) -
Single - 8 MP, f/2.4, 33mm (standard), 1/3.2", 1.4µm, AF
Video 4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS 1080p@30fps
Memory
Card slot No No
Internal 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM 8GB 1GB RAM, 16GB 1GB RAM, 32GB 1GB RAM
  UFS 3.0 -
Misc
Colors Glacier Blue, Arctic White White, Blue, Green, Yellow, Pink
Models RMX2086 A1456, A1507, A1516, A1529, A1532, iPhone5,3, iPhone5,4
SAR - 1.15 W/kg (head)     1.17 W/kg (body)    
SAR EU - 1.00 W/kg (head)     0.96 W/kg (body)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - all versions
3G bands HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - A1532 (GSM), A1532 (CDMA), A1456
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 2, 3, 4, 5, 8, 13, 17, 19, 20, 25 - A1532 GSM, A1532 CDMA
Speed HSPA, LTE HSPA 42.2/5.76 Mbps, LTE Cat3 100/50 Mbps, EV-DO Rev.A 3.1 Mbps
Technology GSM / HSPA / LTE GSM / CDMA / HSPA / LTE
  - 1, 2, 3, 5, 7, 8, 20, 38, 39, 40 - A1529
Our Tests
Battery (old) Endurance rating 103h -
Camera Photo / Video -
Display 1316:1 contrast ratio, 437 nits max brightness (measured) -
Loudspeaker -28.0 LUFS (Good) -
Performance AnTuTu: 477905 (v8) GeekBench: 2579 (v5.1) GFXBench: 35fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM8150 Snapdragon 855+ (7 nm) Apple A6 (32 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Dual-core 1.3 GHz Swift (ARM v7-based)
GPU Adreno 640 (700 MHz) PowerVR SGX 543MP3 (triple-core graphics)
OS Android 10, upgradable to Android 11, Realme UI 2.0 iOS 7, upgradable to iOS 10.3.3
Selfie camera
Dual 32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm -
Features Panorama face detection, FaceTime over Wi-Fi or Cellular
Single - 1.2 MP
Video 1080p@30fps, gyro-EIS 720p@30fps
Sound
3.5mm jack No Yes
Loudspeaker Yes Yes
  24-bit/192kHz Hi-Res audio 16-bit/44.1kHz audio
Tests
Audio quality - Noise -93.9dB / Crosstalk -80.3dB
Battery (old) - Endurance rating 52h
Camera - Photo / Video
Display - Contrast ratio: 1233:1 (nominal) / 3.512:1 (sunlight)
Loudspeaker - Voice 66dB / Noise 65dB / Ring 66dB
Performance - Basemark X: 2225