Xiaomi Poco F3 GT vs Xiaomi Redmi K40

Phones Images
Xiaomi Poco F3 GT Xiaomi Redmi K40
PHONES
Phone Names Xiaomi Poco F3 GT Xiaomi Redmi K40
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 40, 411, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42
5G bands77, 78 SA/NSA1, 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
Announced2021, July 232021, February 25
StatusAvailable. Released 2021, July 26Available. Released 2021, March 04
Body
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5)-
Dimensions161.9 x 76.9 x 8.3 mm (6.37 x 3.03 x 0.33 in)163.7 x 76.4 x 7.8 mm (6.44 x 3.01 x 0.31 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight205 g (7.23 oz)196 g (6.91 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 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.67 inches, 107.4 cm2 (~86.3% screen-to-body ratio)6.67 inches, 107.4 cm2 (~85.9% screen-to-body ratio)
TypeAMOLED, 1B colors, 120Hz, HDR10+, 500 nits (typ)Super AMOLED, 120Hz, HDR10+, 1300 nits (peak)
Platform
CPUOcta-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)Octa-core (1x3.2 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
ChipsetMediatek Dimensity 1200 (6 nm)Qualcomm SM8250-AC Snapdragon 870 5G (7 nm)
GPUMali-G77 MC9Adreno 650
OSAndroid 11, upgradable to Android 12, MIUI 13 for POCOAndroid 11, MIUI 12
Memory
Card slotNoNo
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
 UFS 3.1UFS 3.1
Main Camera
FeaturesDual-LED flash, HDR, panoramaColor spectrum sensor, LED flash, HDR, panorama
Single16 MP, f/2.5, (wide), 1/3.06" 1.0µm20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Triple64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide) 2 MP (macro)48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide) 5 MP, f/2.4, 50mm (macro)
Video4K@30fps, 1080p@30/60/120fps, 720p@960fps, HDR4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
Selfie camera
FeaturesHDR, panoramaHDR
Single16 MP, f/2.5, (wide), 1/3.06" 1.0µm20 MP, f/2.5, (wide), 1/3.4", 0.8µm
Video1080p@30fps, HDR1080p@30fps, 720p@120fps
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker Yes, with stereo speakersYes, with stereo speakers
 24-bit/192kHz audio Tuned by JBL24-bit/192kHz audio
Comms
Bluetooth5.1, A2DP, LE5.1, A2DP, LE
Infrared portYesYes
NFCYes (market/region dependent)Yes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS (G1), BDS (B1I+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC
RadioNoNo
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity, compass
Battery
Charging67W wired, PD3.0, QC3, 100% in 42 min33W wired, PD3.0, QC3, 100% in 52 min
TypeLi-Po 5065 mAhLi-Po 4520 mAh
Misc
ColorsPredator Black, Gunmetal SilverBlack, White, Aurora
ModelsMZB09C6IN, M2104K10IM2012K11AC
PriceAbout 300 EURAbout 280 EUR
SAR0.81 W/kg (head)     0.48 W/kg (body)-