Samsung Galaxy A51 5G vs Tecno Spark Go 3 Pro

Specs comparison

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Samsung Samsung Galaxy A51 5G View Specs Change
Tecno Tecno Spark Go 3 Pro View Specs Change
Brand Samsung Tecno
Versions SM-A516B/DS (International), SM-A516U (USA), SM-A516F/DSN, SM-A516N (South Korea) —
Announced 2020, April 08 2026, August 28
Released 2020, April 29 2026, September 04
Availability Available Available
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE
2G Bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Bands HSDPA 850 / 900 / 1900 / 2100 - SM-A516B/DSHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 900 / 2100
4G Bands 1, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41 - SM-A516B/DS2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A516U LTE
5G Bands 41, 78 SA/NSA/Sub6 - SM-A516B/DS —
Speed HSPA, LTE, 5G HSPA, LTE
Dimensions 158.9 x 73.6 x 8.7 mm(6.26 x 2.90 x 0.34 in) 168.32 x 79.22 x 8.04 mm(6.63 x 3.12 x 0.32 in)
Weight 187 g (6.60 oz) Best 194 g (6.84 oz)
Build Glass front (Gorilla Glass 3), plastic back, aluminum frame Glass front, plastic back, plastic frame
Stylus — No
SIM · Nano-SIM· Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Protection / IP Rating — IP68 / IP69 dust and water resistance (high pressure water jets; immersible up to 1.5m for 30 min)1.5-meter drop resistance
Display Type Super AMOLED IPS LCD
Display Size 6.5 inches, 102.0 cm2 (~87.2% screen-to-body ratio) 6.78 inches, 111.0 cm2 (~85.1% screen-to-body ratio) Best
Resolution 1080 x 2400 pixels, 20:9 ratio 720 x 1600 pixels, 20:9 ratio
Pixel Density ~405 ppi Best ~259 ppi
Refresh Rate 60Hz 120Hz Best
Peak Brightness 400 to 420 nits 580 nits Best
Protection Corning Gorilla Glass 3 —
Display Features Infinity-O —
Operating System Android Android
OS Version 10 16
Update Support Upgradable to Android 13 —
User Interface One UI 2.1, Upgradable to One UI 5 HIOS 16
Chipset Exynos 980 (8 nm) Unisoc T7250 (12 nm)
CPU Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55) Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU Mali-G76 MP5 Mali-G57 MP1
RAM Options 4GB, 6GB, 8GB 4GB
Storage Options 128GB / 4GB RAM128GB / 6GB RAM128GB / 8GB RAM 64GB / 4GB RAM128GB / 4GB RAM
Storage Type UFS 2.1 eMMC 5.1
Card Slot microSDXC (uses shared SIM slot) microSDXC (dedicated slot)
Cameras Triple camera Single camera
Modules 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF12 MP, f/2.2, 123˚ (ultrawide)5 MP (macro)Auxiliary lens Best 13 MP, f/1.85
Features LED flash, panorama, HDR Dual-LED
Video 4K@30fps, 1080p@30/120fps, gyro-EIS 2K@30fps, 1080p@30fps, 720p@30fps
Cameras Single camera Single camera
Modules 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm Best 8 MP
Features HDR —
Video 4K@30fps, 1080p@30fps Yes
Loudspeaker Yes Yes, with stereo speakers
Audio Jack Yes Yes
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth 5.0, A2DP, LE Yes
GPS / Positioning GPS, GLONASS, GALILEO, BDS GPS
NFC Yes No
Radio FM radio, RDS, recording FM Radio
USB USB Type-C 2.0, OTG USB Type-C, OTG
Fingerprint Yes, (under display, optical) Yes (Side-mounted)
Face Unlock Yes Yes (2D face unlock)
Sensors Accelerometer, gyro, proximity, compass Accelerometer
Other Features ANT+ —
Battery Type Li-Po Li-Po
Battery Capacity 4500 mAh 5200 mAh Best
Wired Charging 15W wired 15W
Wireless Charging No —
Colours Prism Cube Black, Prism Cube White, Prism Cube Pink Black, Gray, Orange, Burgundy Red
Models SM-A516F, SM-A516F/DSN, SM-A516N, SM-A516B/DS, SM-A516B, SM-A516U, SC-54A, SM-A516U1, SCG07, SM-A5160 KO3, KB
SAR EU 0.50 W/kg (head) 1.55 W/kg (body) —

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