Image Description
Image Description
Product
Realme X3
Realme X3
Nothing Phone (3a) Pro
Nothing Phone (3a) Pro
Battery
Charging 30W wired, 100% in 55 min 50W wired, 50% in 19 min, 100% in 56 min
Type 4200 mAh 5000 mAh
Body
Build Glass front (Gorilla Glass 5), glass back, plastic frame Glass front (Panda Glass), plastic frame, glass back
Dimensions 163.8 x 75.8 x 8.9 mm (6.45 x 2.98 x 0.35 in) 163.5 x 77.5 x 8.4 mm (6.44 x 3.05 x 0.33 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM + eSIM (max 2 at a time)Nano-SIM + Nano-SIM - India only
Weight 202 g (7.13 oz) 211 g (7.44 oz)
  - IP64 dust tight and water resistant (water splashes) 3 LED light strips on the back (notifications, camera fill light, 26 addressable zones)
Comms
Bluetooth 5.0, A2DP, LE 5.4, A2DP, LE
NFC No Yes
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Protection Corning Gorilla Glass 5 Panda Glass
Resolution 1080 x 2400 pixels, 20:9 ratio (~399 ppi density) 1080 x 2392 pixels (~387 ppi density)
Size 6.6 inches, 105.2 cm2 (~84.7% screen-to-body ratio) 6.77 inches, 111.5 cm2 (~88.0% screen-to-body ratio)
Type IPS LCD, 120Hz AMOLED, 1B colors, 120Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1300 nits (HBM), 3000 nits (peak)
  - Ultra HDR image support
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
  - Circle to Search
Launch
Announced 2020, June 25 2025, March 04
Status Available. Released 2020, June 30 Available. Released 2025, March 25
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 12 MP, f/2.5, 51mm (telephoto), PDAF, 2x optical zoom 8 MP, f/2.3, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) -
Triple - 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, dual pixel PDAF, OIS 50 MP, f/2.6, 70mm (periscope telephoto) (15cm - ∞), 1/1.95", 0.8µm, PDAF, OIS, 3x optical zoom 8 MP, f/2.2, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm
Video 4K@30/60fps, 1080p@30/60fps, 720p@960fps; gyro-EIS 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS
Memory
Card slot No No
Internal 128GB 6GB RAM, 128GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
  UFS 3.0 -
Misc
Colors Glacier Blue, Arctic White Black, Gray
Models RMX2142, RMX2081, RMX2085, RMX2083 A059P
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 2100 HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 3, 5, 8, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41, 42, 48, 66
5G bands - 1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA
Speed HSPA, LTE HSPA, LTE, 5G
Technology GSM / HSPA / LTE GSM / HSPA / LTE / 5G
Platform
Chipset Qualcomm SM8150 Snapdragon 855+ (7 nm) Qualcomm SM7635 Snapdragon 7s Gen 3 (4 nm)
CPU Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) Octa-core (1x2.5 GHz Cortex-A720 & 3x2.4 GHz Cortex-A720 & 4x1.8 GHz Cortex-A520)
GPU Adreno 640 (700 MHz) Adreno 810
OS Android 10, upgradable to Android 11, Realme UI 2.0 Android 15, up to 3 major Android upgrades, Nothing OS 3.1
Selfie camera
Dual 16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm 8 MP, f/2.2, 105˚ (ultrawide), 1/4.0", 1.12µm -
Features Panorama -
Single - 50 MP, f/2.2, 24mm (wide), 1/2.76"
Video 1080p@30fps, gyro-EIS 4K@30fps, 1080p@30fps
Sound
3.5mm jack No No
Loudspeaker Yes Yes, with stereo speakers
  24-bit/192kHz Hi-Res audio -
Tests
Battery (new) - Active use score 13:37h
Display - 1307 nits max brightness (measured)
Loudspeaker - -23.3 LUFS (Very good)
Performance - AnTuTu: 820097 (v10) GeekBench: 3327 (v6) 3DMark: 1061 (Wild Life Extreme)