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43 specification rows

Launch (Pakistan)

Feature	Oppo A57 4GB	Tecno Spark 50
Date	Not available	May 2026
Status	Discontinued	Available

Build

Feature	Oppo A57 4GB	Tecno Spark 50
OS	Android 11 OS	Android 16 OS
UI	ColorOS 12.1	Hios 16
Dimensions	163.7 x 75 x 8 mm	167.8 x 79.2 x 8.2 mm
Weight	187 g	210 g
SIM	Dual Sim, Dual Standby (Nano-SIM)	Nano-SIM + Nano-SIM
Colors	Glowing Green, Glowing Black	Halo Blue, Titanium Grey, Ink Black, Aurora Purple
Resistance	IPX4 water resistant	IP64 dust tight and water resistant (water splashes)

Frequency

Feature	Oppo A57 4GB	Tecno Spark 50
2G Band	SIM1: SIM1 GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900	SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900
3G Band	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
4G Band	LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)	LTE

Processor

Feature	Oppo A57 4GB	Tecno Spark 50
CPU	Octa-core (4 x 2.3 GHz Cortex-A53 + 4 x 1.8 GHz Cortex-A53)	Octa-core (2 x 2.0 GHz Cortex-A75 + 6 x 1.8 GHz Cortex-A55)
Chipset	MediaTek MT6765G Helio G35 (12 nm)	MediaTek Helio G81
GPU	PowerVR GE8320	Mali-G57 MC2

Display

Feature	Oppo A57 4GB	Tecno Spark 50
Technology	IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch	IPS LCD Capacitive Touchscreen
Size	6.5 Inches	6.78 Inches
Resolution	720 x 1612 Pixels (~270 PPI)	720 x 1600 Pixels (~259 PPI)
Refresh rate	60Hz	120Hz

Memory

Feature	Oppo A57 4GB	Tecno Spark 50
Built-in	4GB RAM / 64GB Storage	6GB RAM / 128GB Storage
Details	Not specified	(+12GB Extended RAM)
Card	microSDXC	microSDXC (dedicated slot)

Rear Camera

Feature	Oppo A57 4GB	Tecno Spark 50
Lenses	13MPWide Dual 13 MP, f/2.2, 26mm, 1/3.06", AF 2MPDepth f/2.4	50MPWide f/1.9, PDAF
Features	LED Flash, Geo-tagging, touch focus, face detection, HDR, panorama	LED Flash, Panorama
Video	1080p@30fps	1440p@30fps 1080p@30fps

Front Camera

Feature	Oppo A57 4GB	Tecno Spark 50
Lenses	8MPWide f/2.0	8MPWide f/2.0
Video	1080p@30fps HDR	Not specified

Connectivity

Feature	Oppo A57 4GB	Tecno Spark 50
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth	v5.0 with A2DP, LE	v5.3 with A2DP, LE
GPS	Yes + A-GPS support	Yes + A-GPS support
Radio	FM Radio	FM Radio (Unspecified)
USB	USB-C port	USB Type-C

Features

Feature	Oppo A57 4GB	Tecno Spark 50
Sensors	Accelerometer, Compass, Proximity, Fingerprint	Accelerometer, Compass, Proximity, Fingerprint (side-mounted)
Audio	3.5mm Audio Jack, MP4/H.264/FLAC player, MP3/eAAC+/WAV player, Speaker Phone	3.5mm Audio Jack, Speaker Phone
Browser	HTML5	HTML5
Messaging	SMS (threaded view), MMS, Email, Push Email	SMS(threaded view), MMS, Email, Push Mail, IM
Games	built-in + downloadable	Built-in + Downloadable
Torch	Yes	Yes
Extra	IP5X dust resistant ,Glass front, Plastic frame, Plastic back, Document viewer, Photo/video editor	Glass front, plastic frame, plastic back, Drop resistant up to 1.5m

Battery

Feature	Oppo A57 4GB	Tecno Spark 50
Capacity	(Li-Po Non removable), 5,000 mAh	7,000 mAh
Additional details	- Fast charging 33W, 50% in 30 min (advertised)	- 18W wired

Price

Feature	Oppo A57 4GB	Tecno Spark 50
in Rupees	Rs. 54,999	Rs. 60,999
in USD	$194	$215