OPPO A6k vs TECNO SPARK 20

Compare OPPO A6k and TECNO SPARK 20 side by side, including display, battery, camera, chipset, and other key specifications.

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OPPO A6k

ColorOS 15.0

Starting priceRs. 49,999

Memory4GB / 128GB

Battery6500 mAh (typ) / 6335 mAh (rated)

TECNO SPARK 20

Android

Starting priceRs. 29,199

Memory8GB (Expandable to 16GB) / 128GB

Battery5000 mAh

Quick buying guide

The important differences at a glance

OPPO A6k and TECNO SPARK 20 lead in different areas, so the better choice depends on what matters to you.

Based on listed specifications

Lower starting priceTECNO SPARK 20Rs. 20,800 less

Benchmark performanceTECNO SPARK 2034906400% higher listed benchmark score

Smoother displayOPPO A6k120 Hz refresh rate

Battery capacityOPPO A6k6,500 mAh listed capacity

This summary uses catalog data and current starting prices. Camera quality, software experience, and real-world battery life can differ from raw specifications.

Full comparison

Specifications side by side

Differences are highlighted

Specification	OPPO A6k	TECNO SPARK 20
Variants & Pricing
All Variants	PK: 4GB / 128GB, Rs. 49,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Crystal Violet, Crystal Blue \| PK: 6GB / 128GB, Rs. 54,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Crystal Violet, Crystal Blue \| PK: 8GB / 128GB, Rs. 58,999, PTA: Yes, Card slot: Yes, Availability: Yes, Colors: Crystal Violet, Crystal Blue	PK: 8GB (Expandable to 16GB) / 128GB, Rs. 29,199, PTA: Yes, Card slot: No, Availability: Yes, Colors: Gravity Black, Magic Skin Blue \| PK: 8GB (Expandable to 16GB) / 256GB, Rs. 35,299, PTA: Yes, Card slot: No, Availability: Yes, Colors: Gravity Black, Magic Skin Blue
Price	Rs. 49,999	Rs. 29,199
PTA Approved	Yes	Yes
RAM	4GB	8GB (Expandable to 16GB)
Storage	128GB	128GB
Card Slot	Yes	No
Colors	Crystal Violet, Crystal Blue	Gravity Black, Magic Skin Blue
Availability	Yes	Yes
Currency	PKR	PKR
Basic
Launch Date	N/A	2023-05-12
Security Updates Until	N/A	N/A
Upcoming Device	No	No
Status	Available	Discontinued
Manufacturer	OPPO	Tecno
Warranty	1 Year	1 Year
Official Website	N/A	N/A
OS	ColorOS 15.0	Android
Android Version	Android 15	Android 13
Performance
Chipset	Qualcomm Snapdragon 685	MediaTek Helio G85
CPU	Octa-core (8 cores)	Octa-core
GPU	Adreno 610	Mali-G52
Benchmark	AnTuTu	AnTuTu
Benchmark Score	0	349064
Benchmark Remarks	Entry-level 4G device with Snapdragon 685, 120Hz display and large 6500mAh battery	Budget Tecno smartphone with Helio G85, 90Hz display, 5000mAh battery, and 50MP camera
Display
Size	6.75 inches	6.56 inches
Type	LCD, 120Hz	IPS LCD, 90Hz
Resolution	720 x 1570 pixels	720 x 1612 pixels
PPI Density	256	267
Refresh Rate	120Hz	90Hz
Body
Dimensions	166.61 x 78.51 x 8.61 mm	163.69 x 75.6 x 8.45 mm
Weight	210 g	N/A
SIM	Nano-SIM + Nano-SIM	N/A
IP Rating	N/A	N/A
Battery
Battery	6500 mAh (typ) / 6335 mAh (rated)	5000 mAh
Charging	N/A	18W Fast Charge
Camera
Back Camera	50 MP, f/1.8 (wide, AF) + QVGA (monochrome)	50 MP (wide), Dual Flash
Front Camera	5 MP, f/2.2	32 MP, Dual Flash
Back Camera Count	2	1
Front Camera Count	1	1
Back Video	1080p@30fps, 720p@30fps	Yes
Front Video	1080p@30fps, 720p@30fps	Yes
Back Flash	Yes	Yes
Front Flash	No	Yes
Camera Features	HDR, Night, Portrait, Panorama, Pro mode, Time-lapse, Google Lens	HDR, AI camera, Dual Flash
Zoom	Up to 10x digital zoom	Digital Zoom (no optical zoom)
Connectivity
Network	2G / 3G / 4G LTE	GSM / WCDMA / LTE
SIM Type	Nano-SIM	Dual Nano-SIM
Wi-Fi	Wi-Fi 5 (802.11ac), dual-band	Wi-Fi 802.11 a/b/g/n/ac (2.4GHz & 5GHz)
Bluetooth	5.0, SBC, AAC, aptX	5.2
GPS	GPS, GLONASS, BDS, Galileo, QZSS	GNSS
NFC	No	No
Infrared	No	No
Radio	No	Yes
USB	USB Type-C	USB Type-C
Sensors
Fingerprint	Side-mounted fingerprint sensor	Fingerprint sensor
Others	accelerometer, compass, ambient light sensor, proximity sensor	accelerometer, compass, virtual gyroscope, ambient light sensor, proximity sensor