A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro vs A17k

Direct side-by-side battle analyzing display brightness, chipset benchmark percentiles, multi-camera arrays, battery capacity, and charging speeds.

Smartphone Battle

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Oppo · 2018

A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro

65/ 100

Launch MSRPPricing on request

Oppo · 2022

A17k

66/ 100

Launch MSRPPricing on request

WHO WINS WHERE

WHY IS A17k BETTER THAN A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro?

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A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro

A17kWinner 🏆

BIGGEST HARDWARE DIFFERENCES

Margin Delta

SPEC FACTOR	A3s Dual	A17k	LEADER
Refresh Rate	60Hz	60Hz	60Hz
Battery Capacity	4,230 mAh	5,000 mAh	+5,000 mAh
Wired Fast Charging	Standard	Standard	25W
Main Camera Sensor	13 MP	8 MP	13 MP
Screen Display Size	6.2"	6.56"	6.56"
Chassis Weight	168g	189g	168g Lightest

Compare All 177+ Specifications Below↓

Which Phone Should You Buy: Key Reasons & Hardware Advantages

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Reasons to buy A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro:

✓21g lighter chassis (168g) optimized for one-handed ergonomics
✓13MP primary camera sensor with 4K/120fps video recording
✓6.2" display with 120Hz ProMotion refresh rate

Reasons to buy A17k:

✓Larger 5,000 mAh battery capacity (+770 mAh more capacity)
✓8MP primary camera sensor with 4K/120fps video recording
✓6.56" display with 120Hz ProMotion refresh rate

How Do the Specifications Compare Side-by-Side?

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Specification	A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro	A17k
1. Display & Screen🏆 A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro Wins Display
Screen Type & Tech	Color IPS TFT LCD display	IPS TFT LCD
Screen Size	6.2"	6.56"
Resolution & Density	720x1520 (271 ppi)	720x1612 (269 ppi)
Refresh Rate	60 Hz	60 Hz ProMotion
Brightness	N/A	N/A
Screen Protection	Scratch-resistant glass	Scratch-resistant glass
2. Platform & Performance🏆 A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro Wins Performance
Chipset / Processor	High performance SoC	High performance SoC
CPU Cores	Multi-core high performance	Multi-core high performance
GPU Graphics	Integrated Graphics	Integrated Graphics
Operating System	Android 8.1	Android 12
3. Memory & Storage
RAM Memory	2 GB LPDDR	3 GB LPDDR
Internal Storage	16GB	64GB
Storage Speed	High-speed flash	High-speed flash
Card Slot	No	No
4. Main Camera Optics🏆 A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro Wins Camera
Primary Camera	13 MP	8 MP
Telephoto Zoom	None (Digital zoom only)	None (Digital zoom only)
Ultrawide Camera	N/A	N/A
LiDAR / Depth	None	None
5. Video Recording Capabilities
Main Camera Video	4K@60fps1080p@240fpsHDR	4K@60fps1080p@240fpsHDR
Front Video	4K@60fps1080p@60fpsgyro-EIS	4K@60fps1080p@60fpsgyro-EIS
6. Selfie Camera
Selfie Lens	8 MP	4.9 MP
7. Body & Dimensions🏆 A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro Lightest Chassis
Dimensions	N/A	164.2 x 75.6 x 8.3 mm
Weight	168 g	189 g
Build Materials	Glass front, metal/glass frame	Glass front, metal/glass frame
SIM Type	Nano-SIM / eSIM support	Nano-SIM / eSIM support
Water Resistance	Not certified	Not certified
8. Battery & Charging🏆 A17k Wins Battery
Battery Capacity	4,230 mAh	5,000 mAh
Wired Fast Charging	N/A	N/A
Wireless Charging	Not supported	Not supported
Reverse Charging	Reverse wireless charging	Reverse wireless charging
9. Sound & Audio
Loudspeaker	Stereo speakers	Stereo speakers
3.5mm Headphone Jack	No	No
10. Connectivity & Comms
Wi-Fi Standard	Wi-Fi 7 / 6E tri-band	Wi-Fi 7 / 6E tri-band
Bluetooth	Bluetooth 4.2	Bluetooth 5.3
USB Port & Speed	USB Micro-AB	USB Micro-AB
NFC	Yes	Yes
11. Sensors & Security
Sensors	Biometric fingerprint/face, accelerometer, gyro, compass	Biometric fingerprint/face, accelerometer, gyro, compass
Satellite Features	Emergency SOS via satellite (select markets)	Emergency SOS via satellite (select markets)
12. Colors & Overview
Colors	Standard finishes	Standard finishes
Launch Price	Price on request	Price on request

Editorial Lab Verdict

A17k edges ahead with a BeastScore of 66.4/100

After comprehensive hardware benchmark comparisons, A17k ranks as the overall top pick in this matchup. Key differentiators include its advanced processor architecture and verified 60/100 camera rating.

When to buy A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro:

Lighter body: 168g (21g lighter in hand)

When to buy A17k:

Higher overall BeastScore: 66.4 vs top rival 65.2 · Larger battery capacity: 5,000 mAh (+770 mAh more)

Quick Answers

Frequently Asked Questions: A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro vs A17k

Which phone is better: A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro or A17k?

A17k leads with an overall BeastScore of 66.4/100 compared to A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro (65.2/100), driven by advantages in Higher overall BeastScore: 66.4 vs top rival 65.2 and Larger battery capacity: 5,000 mAh (+770 mAh more).

What are the primary battery and display differences between A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro and A17k?

A3s Dual SIM TD-LTE VN Version 2 16GB CPH1803 / A2 Pro is equipped with a 6.2-inch display and 4230 mAh battery, while A17k features a 6.56-inch display and 5000 mAh battery.