Realme X50 5G (China) vs Realme X3 SuperZoom

Phones Images
PHONES
Phone Names Realme X50 5G (China) Realme X3 SuperZoom
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
5G bands1, 41, 78, 79 SA/NSA-
SpeedHSPA, LTE, 5G (1.9 Gbps DL)HSPA, LTE
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE
 CDMA2000 1xEV-DO -
Launch
Announced2020, January 07. Released 2020, January2020, May 26. Released 2020, June 02
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frameGlass front (Gorilla Glass 5), glass back, plastic frame
Dimensions163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in)163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight202 g (7.13 oz)202 g (7.13 oz)
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~401 ppi density)1080 x 2400 pixels, 20:9 ratio (~399 ppi density)
Size6.57 inches, 104.2 cm2 (~83.9% screen-to-body ratio)6.6 inches, 105.2 cm2 (~84.7% screen-to-body ratio)
TypeIPS LCD, 120HzIPS LCD, 120Hz
Platform
CPUOcta-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
ChipsetQualcomm SM7250 Snapdragon 765G 5G (7 nm)Qualcomm SM8150 Snapdragon 855+ (7 nm)
GPUAdreno 620Adreno 640 (700 MHz)
OSAndroid 10, ColorOS 7Android 10, upgradable to Android 11, Realme UI 2.0
Memory
Card slotNoNo
Internal64GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 12GB RAM128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 2.1UFS 3.0
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, HDR, panorama
Quad64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 12 MP, f/3.0, 54mm (telephoto), 2x optical zoom, PDAF 8 MP, f/2.3, 13mm (ultrawide) 2 MP (macro)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 (macro)
Video4K@30fps, 1080p@30/60fps; gyro-EIS4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS
Selfie camera
Dual16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/2.2, 17mm (ultrawide), 1/4.0", 1.12µm32 MP, f/2.5, 26mm (wide), 1/2.8", 0.8µm 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm
FeaturesHDRPanorama
Video1080p@30fps, gyro-EIS1080p@30fps, gyro-EIS
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
 24-bit/192kHz audio24-bit/192kHz audio
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCYesYes (market/region dependent)
PositioningGPS (L1+L5), GLONASS, BDS, GALILEOGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBUSB Type-C 2.0USB Type-C 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging30W wired, 70% in 30 min30W wired, 100% in 55 min
Type4200 mAh, non-removable4200 mAh
Misc
ColorsGlacier, PolarGlacier Blue, Arctic White
ModelsRMX2051, RMX2025RMX2086
PriceAbout 680 EURAbout 300 EUR
Tests
Battery life- Endurance rating 103h
Camera- Photo / Video
Display- Contrast ratio: 1316:1 (nominal)
Loudspeaker- -28.0 LUFS (Good)
Performance- AnTuTu: 477905 (v8) GeekBench: 2579 (v5.1) GFXBench: 35fps (ES 3.1 onscreen)
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)