Tecno Spark 6 vs Samsung Galaxy A21s

Phones Images
PHONES
Phone Names Tecno Spark 6 Samsung Galaxy A21s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bandsLTE1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2020, September 25. Released 2020, September 252020, May 15. Released 2020, June 02
StatusDiscontinuedDiscontinued
Body
Build-Glass front, plastic frame, plastic back
Dimensions170.8 x 77.3 x 9.2 mm (6.72 x 3.04 x 0.36 in)163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight-192 g (6.77 oz)
Display
Resolution720 x 1640 pixels (~263 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.8 inches, 109.8 cm2 (~83.2% screen-to-body ratio)6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
TypeIPS LCD, 480 nits (typ)PLS LCD
Platform
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
ChipsetMediatek MT6769V/CB Helio G70 (12 nm)Exynos 850 (8 nm)
GPUMali-G52 2EEMC2Mali-G52
OSAndroid 10, HIOS 7.0Android 10, upgradable to Android 12, One UI 4.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB 4GB RAM, 128GB 4GB RAM32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 2GB RAM, 128GB 3GB RAM, 128GB 4/6GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesQuad-LED flash, panorama, HDRLED flash, panorama, HDR
Quad16 MP, AF 2 MP (macro) Auxiliary lenses48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens
Video1440p@30fps1080p@30fps
Selfie camera
FeaturesDual-LED flash, HDR-
Single8 MP13 MP, f/2.2, (wide), 1/3.1", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
BluetoothYes5.0, A2DP, LE
NFCNoYes (market/region dependent)
PositioningGPSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio, RDS, recording
USBmicroUSB 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Charging18W wired15W wired
Type5000 mAhLi-Po 5000 mAh
Misc
ColorsOcean Blue, Comet Black, Dynamic Orabge, Misty VioletBlack, White, Blue, Red
ModelsKE7SM-A217F, SM-A217F/DS, SM-A217F/DSN, SM-A217M, SM-A217M/DS, SM-A217N
PriceAbout 110 EURAbout 220 EUR
SAR EU-0.42 W/kg (head)     1.54 W/kg (body)
Tests
Battery life-Endurance rating 119h
Camera- Photo / Video
Display- Contrast ratio: 1287:1 (nominal)
Loudspeaker- -30.0 LUFS (Average)
Performance- AnTuTu: 107157 (v8) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)
OUR TESTS
Battery (old)-Endurance rating 119h
Camera-Photo / Video
Display-1287:1 contrast ratio, 490 nits max brightness (measured)
Loudspeaker--30.0 LUFS (Average)
Performance-AnTuTu: 107157 (v8) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)