Xiaomi Poco F3 GT vs Realme X

Phones Images
Xiaomi Poco F3 GT Realme X
PHONES
Phone Names Xiaomi Poco F3 GT Realme X
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands1, 3, 5, 8, 40, 411, 3, 4, 5, 8, 34, 38, 39, 40, 41
5G bands77, 78 SA/NSA-
SpeedHSPA, LTE, 5GHSPA 42.2/11.5 Mbps, LTE (2CA) Cat6 300/75 Mbps
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / LTE
 -CDMA 800 & TD-SCDMA - China
Launch
Announced2021, July 232019, May. Released 2019, July
StatusAvailable. Released 2021, July 26Discontinued
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)Glass front (Gorilla Glass 5), plastic back, plastic frame
Dimensions161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in)161.2 x 76 x 9.4 mm (6.35 x 2.99 x 0.37 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight205 g (7.23 oz)191 g (6.74 oz)
 Physical pop-up gaming triggers IP53, dust and splash resistant-
Display
ProtectionCorning Gorilla Glass 5Corning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~395 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~394 ppi density)
Size6.67 inches, 107.4 cm2 (~86.3% screen-to-body ratio)6.53 inches, 105.2 cm2 (~85.9% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, HDR10+, 500 nits (typ)AMOLED
Platform
CPUOcta-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver)
ChipsetMediatek Dimensity 1200 (6 nm)Qualcomm SDM710 Snapdragon 710 (10 nm)
GPUMali-G77 MC9Adreno 616
OSAndroid 11, upgradable to Android 12, MIUI 13 for POCOAndroid 9.0 (Pie), upgradable to Android 10, Realme UI
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
 UFS 3.1UFS 2.1
Main Camera
Dual-48 MP, f/1.7, (wide), 26mm (wide), 1/2.0", 0.8µm, PDAF Auxiliary lens
FeaturesDual-LED flash, HDR, panoramaLED flash, HDR
Single16 MP, f/2.5, (wide), 1/3.06" 1.0µm-
Triple64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP (macro)-
Video4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR4K@30fps, 1080p@30fps (gyro-EIS), 1080p@120fps, 720p@960fps
Selfie camera
FeaturesHDR, panoramaHDR
Single16 MP, f/2.5, (wide), 1/3.06" 1.0µmMotorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3.06", 1.0µm
Video1080p@30fps, HDR1080p@30fps
Sound
3.5mm jack NoYes
35mm jackNoYes
Loudspeaker Yes, with stereo speakersYes
 24-bit/192kHz audio Tuned by JBL-
Comms
Bluetooth5.1, A2DP, LE5.0, A2DP, LE, aptX HD
Infrared portYes-
NFCYes (market/region dependent)No
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, BDS
RadioNoFM radio
USBUSB Type-C 2.0, OTGUSB Type-C
WLANWi-Fi 802.11 a/b/g/n/ac/6, 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 (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging67W wired, PD3.0, QC3, 100% in 42 min20W wired, 55% in 30 min
TypeLi-Po 5065 mAh3765 mAh, non-removable
Misc
ColorsPredator Black, Gunmetal SilverSteam white, Punk Blue
ModelsMZB09C6IN, M2104K10IRMX1901, RMX1903
PriceAbout 300 EURAbout 160 EUR
SAR0.81 W/kg (head)     0.48 W/kg (body)-
Tests
Audio quality- Noise -92.9dB / Crosstalk -93.3dB
Battery life- Endurance rating 86h
Camera- Photo / Video
Display- Contrast ratio: Infinite (nominal)
Loudspeaker- -28.7 LUFS (Average)
Performance- GeekBench: 5915 (v4.4)
OUR TESTS
Audio quality-Noise -92.9dB / Crosstalk -93.3dB
Battery (old)-Endurance rating 86h
Camera-Photo / Video
Display-Contrast ratio: Infinite (nominal)
Loudspeaker--28.7 LUFS (Average)
Performance-GeekBench: 5915 (v4.4)