Tecno Spark Go 3 Pro vs Samsung Galaxy A51 5G

Specs comparison

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

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