Xiaomi Redmi 13x vs Infinix Note 40 Pro+

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PHONES
Phone Names Xiaomi Redmi 13x Infinix Note 40 Pro+
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bandsLTE1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 42, 66
5G bands-1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2025, March 282024, March 18
StatusAvailable. Released 2025, March 28Available. Released 2024, March 19
Body
BuildGlass front, plastic frame, glass backGlass front, plastic frame, silicone polymer (eco leather) back
Dimensions168.6 x 76.3 x 8.3 mm (6.64 x 3.00 x 0.33 in)164.3 x 74.5 x 8.1 mm (6.47 x 2.93 x 0.32 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight205 g (7.23 oz)190 g or 196 g (6.70 oz)
Display
ProtectionCorning Gorilla GlassCorning Gorilla Glass
Resolution1080 x 2460 pixels (~396 ppi density)1080 x 2436 pixels (~393 ppi density)
Size6.79 inches, 109.5 cm2 (~85.1% screen-to-body ratio)6.78 inches, 109.9 cm2 (~89.8% screen-to-body ratio)
TypeIPS LCD, 90Hz, 550 nits (HBM)AMOLED, 1B colors, 120Hz, 1300 nits (peak)
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
ChipsetMediatek Helio G91 Ultra (12 nm)Mediatek Dimensity 7020 (6 nm)
GPUMali-G52 MC2IMG BXM-8-256
OSAndroid 14, HyperOSAndroid 14, up to 2 major Android upgrades, XOS 14
Memory
Card slotmicroSDXC (uses shared SIM slot)No
Internal128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM256GB 12GB RAM, 512GB 12GB RAM
Main Camera
Dual108 MP, f/1.8, (wide), 1/1.67", 0.64µm, PDAF 2 MP (macro)-
FeaturesLED flash, HDRDual-LED flash, HDR, panorama
Triple-108 MP, f/1.8, 24mm (wide), 1/1.67", 0.64µm, PDAF, OIS 2 MP, f/2.4 2 MP, f/2.4
Video1080p@30fps1440p@30fps, 1080p@30/60fps
Selfie camera
FeaturesHDRDual-LED flash
Single13 MP, f/2.5, (wide)32 MP, f/2.2, (wide), 1/3.1", 0.7µm
Video1080p@30fps1440p@30fps, 1080p@30/60fps
Sound
35mm jackYesNo
Loudspeaker YesYes, with stereo speakers
Comms
Bluetooth5.4, A2DP, LEYes
Infrared portYesYes
NFCYes (market/region dependent)Yes (market/region dependent)
PositioningGPS, GLONASS, GALILEO, BDSGPS
RadioFM radioFM radio
USBUSB Type-CUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band
Features
SensorsFingerprint (side-mounted), accelerometer, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
Battery
Charging33W wired100W wired, 50% in 12 min 20W wireless MagCharge Reverse wired Reverse wireless
Type5030 mAh4600 mAh
Misc
ColorsBlack, Blue, GoldObsidian Black, Vintage Green, Racing Edition
Models24049RN28LX6851B
PriceAbout 150 EURAbout 290 EUR
OUR TESTS
Battery-Active use score 12:23h
Display-1130 nits max brightness (measured)
Loudspeaker--26.5 LUFS (Good)
Performance-AnTuTu: 459546 (v10) GeekBench: 2233 (v6)