ZTE Blade A31 Lite vs Samsung Galaxy A13

Phones Images
PHONES
Phone Names ZTE Blade A31 Lite Samsung Galaxy A13
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bandsLTE1, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, June2022, March 04
StatusAvailable. Released 2021, JuneAvailable. Released 2022, March 23
Body
BuildPlastic frame, plastic backGlass front (Gorilla Glass 5), plastic frame, plastic back
Dimensions137.3 x 67.5 x 10.5 mm (5.41 x 2.66 x 0.41 in)165.1 x 76.4 x 8.8 mm (6.5 x 3.01 x 0.35 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight143 g (5.04 oz)195 g (6.88 oz)
Display
Protection-Corning Gorilla Glass 5
Resolution480 x 960 pixels, 18:9 ratio (~215 ppi density)1080 x 2408 pixels, 20:9 ratio (~400 ppi density)
Size5.0 inches, 64.5 cm2 (~69.6% screen-to-body ratio)6.6 inches, 104.9 cm2 (~83.2% screen-to-body ratio)
TypeTFT LCDPLS LCD
Platform
CPUQuad-core 1.4 GHzOcta-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
ChipsetUnisoc SC9832E (28 nm)Exynos 850 (8 nm)
GPUMali-T820 MP1Mali-G52
OSAndroid 11 (Go edition)Android 12, upgradable to Android 14, One UI 6.1
Memory
Card slotmicroSDXCmicroSDXC (dedicated slot)
Internal32GB 1GB RAM32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesLED flashLED flash, panorama, HDR
Quad-50 MP, f/1.8, (wide), PDAF 5 MP, f/2.2, 123˚ (ultrawide), 1/5.0", 1.12µm 2 MP (macro) Auxiliary lens
Single5 MP8 MP, f/2.2, (wide)
Video720p@30fps1080p@30fps
Selfie camera
Single2 MP8 MP, f/2.2, (wide)
Video-1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP, LE5.0, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioUnspecifiedNo
USBmicroUSB 2.0USB Type-C 2.0, OTG
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsAccelerometerFingerprint (side-mounted), accelerometer, compass
 -Virtual proximity sensing
Battery
Charging-15W wired
TypeLi-Ion 2000 mAhLi-Po 5000 mAh
Misc
ColorsGray, BlueBlack, White, Peach, Blue
Models-SM-A135F, SM-A135F/DS, SM-A135M, SM-A135U, SM-A135U1, SM-A135N
PriceAbout 80 EUR€ 94.99 / $ 129.99 / £ 89.00
SAR-0.49 W/kg (head)
SAR EU-0.37 W/kg (head)     1.39 W/kg (body)
Tests
Battery life- Endurance rating 114h
Camera- Photo / Video
Display- Contrast ratio: 1324:1 (nominal)
Loudspeaker- -29.7 LUFS (Average)
Performance- AnTuTu: 122822 (v8), 136286 (v9) GeekBench: 588 (v5.1) GFXBench: 5.2fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 114h
Camera-Photo / Video
Display-1324:1 contrast ratio, 587 nits max brightness (measured)
Loudspeaker--29.7 LUFS (Average)
Performance-AnTuTu: 122822 (v8), 136286 (v9) GeekBench: 588 (v5.1) GFXBench: 5.2fps (ES 3.1 onscreen)