Realme GT 8 Pro vs Xiaomi Redmi K40 Pro

Phones Images
Realme GT 8 Pro Xiaomi Redmi K40 Pro
PHONES
Phone Names Realme GT 8 Pro Xiaomi Redmi K40 Pro
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 48, 66, 71 - International1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42
5G bands1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 71, 77, 78, 79 SA/NSA - International1, 3, 28, 41, 77, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / CDMA / HSPA / CDMA2000 / LTE / 5G
 -CDMA2000 1x
Launch
Announced2025, October 212021, February 25
StatusAvailable. Released 2025, October 21Available. Released 2021, March 04
Body
BuildGlass front (Gorilla Glass 7i), aluminum alloy frame, fiber-reinforced plastic back or silicone polymer (eco leather) back-
Dimensions161.8 x 76.9 x 8.2 mm (6.37 x 3.03 x 0.32 in)163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
SIM· Nano-SIM + Nano-SIM + eSIM (max 2 at a time) - International· Nano-SIM + Nano-SIM - ChinaNano-SIM + Nano-SIM
Weight214 g or 218 g (7.69 oz)196 g (6.91 oz)
 -IP53, dust and splash resistant
Display
ProtectionCorning Gorilla Glass 7i, Mohs level 4Corning Gorilla Glass 5
Resolution1440 x 3136 pixels, 19.5:9 ratio (~508 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.79 inches, 112.8 cm2 (~90.7% screen-to-body ratio)6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
TypeAMOLED, 1B colors, 144Hz, HDR10+, HDR Vivid, Dolby Vision, 1000 nits (typ), 2000 nits (HBM), 7000 nits (peak)Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)
Platform
CPUOcta-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M)Octa-core (1x2.84 GHz Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)
ChipsetQualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm)Qualcomm SM8350 Snapdragon 888 5G (5 nm)
GPUAdreno 840Adreno 660
OSAndroid 16, up to 4 major Android upgrades, Realme UI 7.0Android 11, MIUI 12
Memory
Card slotNoNo
Internal256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 -UFS 3.1
Main Camera
FeaturesRicoh lens, Color spectrum sensor, LED flash, HDR, panorama, switchable camera bumpColor spectrum sensor, LED flash, HDR, panorama
Single-20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Triple50 MP, f/1.8, 22mm (wide), 1/1.56", 1.0µm, multi-directional PDAF, OIS 200 MP, f/2.6, 65mm, (periscope telephoto), 1/1.56", 0.5µm, multi-directional PDAF, OIS, 3x optical zoom 50 MP, f/2.0, 16mm, 116˚ (ultrawide), 1/2.88", 0.64µm64 MP, f/1.9, 26mm (wide), 1/1.7", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro)
Video8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240fps, gyro-EIS, HDR, Dolby Vision, 10-bit LOG8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+
Selfie camera
FeaturesPanoramaHDR
Single32 MP, f/2.4, 24mm (wide), 1/3.1", 0.7µm20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Video4K@30/60fps, 1080p@30/60fps; gyro-EIS, HDR, Dolby Vision1080p@30fps, 720p@120fps
Sound
3.5mm jack -No
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 -24-bit/192kHz audio
Comms
Bluetooth6.0, A2DP, LE, aptX HD, LHDC 55.2, A2DP, LE, aptX HD, aptX Adaptive
Infrared portYesYes
NFCYes, 360˚Yes
PositioningGPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), GLONASS, NavIC (L5)GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6/7, dual-bandWi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer
Battery
Charging120W wired, 120W UFCS, 14.4W PD, 55W PPS, 14.4W QC, 15 min to 50%, 43 min to 100% 50W wireless, 79 min to 100% 10W wireless reverse 5W reverse wired33W wired, PD3.0, QC3, 100% in 52 min
TypeSi/C Li-Ion 7000 mAhLi-Po 4520 mAh
Misc
ColorsDiary White, Urban Blue, Green, Aston Martin GreenBlack, White, Aurora
ModelsRMX5210M2012K11C
Price€ 899.99About 360 EUR
SAR0.99 W/kg (head)     1.27 W/kg (body)-
OUR TESTS
BatteryActive use score 20:24h-
Display2262 nits max brightness (measured)-
Loudspeaker-23.1 LUFS (Very good)-
PerformanceAnTuTu: 2955505 (v10), 3873902 (v11) GeekBench: 10694 (v6) 3DMark: 7509 (Wild Life Extreme)-
EU LABEL
Battery60:32h endurance, 1100 cycles-
EnergyClass B-
Free fallClass D (60 falls)-
RepairabilityClass C-