ZTE Blade A52 vs ZTE Blade A51

Phones Images
PHONES
Phone Names ZTE Blade A52 ZTE Blade A51
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2022, June 102021, May 08
StatusAvailable. Released 2022, June 10Available. Released 2021, May 08
Body
Dimensions168 x 77.5 x 9.4 mm (6.61 x 3.05 x 0.37 in)166.5 x 75.6 x 8.5 mm (6.56 x 2.98 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight214 g (7.55 oz)173.7 g (6.14 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~269 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Size6.52 inches, 102.6 cm2 (~78.8% screen-to-body ratio)6.52 inches, 102.6 cm2 (~81.5% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
ChipsetUnisoc SC9863A (28 nm)Unisoc SC9863A (28 nm)
GPUIMG8322IMG8322
OSAndroid 11Android 11 (Go edition)
Memory
Card slotmicroSDXCmicroSDXC
Internal32GB 2GB RAM, 64GB 2GB RAM32GB 2GB RAM, 64GB 2GB RAM
 -eMMC 5.1
Main Camera
Dual-13 MP, AF 2 MP
FeaturesLED flash, HDRLED flash, HDR
Triple13 MP, AF 2 MP (macro) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
Single5 MP5 MP
Video720p@30fps-
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
BluetoothYes4.2, A2DP, LE
NFCYesYes
PositioningGPS, GLONASSGPS, GLONASS
RadioUnspecifiedFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANYesWi-Fi 802.11 b/g/n
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity
Battery
Charging10W wired-
TypeLi-Ion 5000 mAhLi-Ion 3200 mAh
Misc
ColorsSpace Gray, Silk Gold, Crystal BlueBlue, Gray
PriceAbout 90 EUR-