Screen size
A526.5"
A6s ProWinner: 6.6"+1.1%
Quick verdict
A6s Pro leads the measured specs 15-3.
Measured wins
A52
3
spec wins
Ties
5
equal specs
A6s Pro
15
spec wins
Overall winner
Screen size
Technology
A52
GSM / HSPA / LTE
A6s Pro
GSM / HSPA / LTE
2G bands
A52
GSM 850 / 900 / 1800 / 1900
A6s Pro
GSM 850 / 900 / 1800 / 1900
3G bands
A52
HSDPA 850 / 900 / 2100
A6s Pro
HSDPA 850 / 900 / 2100
4G bands
A52
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - Version 1, 1, 3, 5, 7, 8, 38, 40, 41 - Version 2, 1, 3, 5, 8, 38, 40, 41 - Version 3, 1, 3, 5, 8, 34, 38, 40, 41 - China
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
equal specsA6s Pro
LTE
Speed
A52
HSPA, LTE
A6s Pro
HSPA, LTE
Announced
A52
2020, April 20. Released 2020, April 20
A6s Pro
2026, February 24
Status
A52
Discontinued
A6s Pro
Available. Released 2026, March 03
Dimensions
A52
162 x 75.5 x 8.9 mm (6.38 x 2.97 x 0.35 in)
A6s Pro
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
Weight
A52
192 g (6.77 oz)
A6s Pro
190 g (6.70 oz)
SIM
A52
Nano-SIM + Nano-SIM
A6s Pro
Nano-SIM + Nano-SIM
Build
A52
-
A6s Pro
Glass front, plastic frame, plastic back
Other
A52
-
A6s Pro
IP68/IP69K dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) MIL-STD-810H compliant* * does not guarantee ruggedness or use in extreme conditions
Type
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IPS LCD, 480 nits (typ)
A6s Pro
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
Size
A52
6.5 inches, 102.0 cm2 (~83.4% screen-to-body ratio)
A6s Pro
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Resolution
A52
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
A6s Pro
1080 x 2372 pixels (~397 ppi density)
Protection
A52
-
A6s Pro
AGC DT-Star D+
OS
A52
Android 10, ColorOS 7.1
A6s Pro
Android 16, ColorOS 16
Chipset
A52
Qualcomm SM6125 Snapdragon 665 (11 nm)
A6s Pro
Mediatek Helio G100 Max (6 nm)
CPU
A52
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
A6s Pro
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A52
Adreno 610
A6s Pro
Mali-G57 MC2
Card slot
A52
microSDXC (uses shared SIM slot)
A6s Pro
microSDXC
Internal
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64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
A6s Pro
256GB 8GB RAM
Other
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UFS 2.1
A6s Pro
UFS 2.2
Quad
A52
12 MP, f/1.7, (wide), 1/2.8", 1.25µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens
A6s Pro
-
Features
A52
LED flash, HDR, panorama
A6s Pro
LED flash, HDR, panorama
Video
A52
4K@30fps, 1080p@30/60/120fps, gyro-EIS
A6s Pro
1080p@30/60/120fps
Dual
A52
-
A6s Pro
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
A52
16 MP, f/2.0, (wide), 1/3.06", 1.0µm - Global or 8 MP, f/2.0, (wide) - China only
A6s Pro
50 MP, (wide)
Features
A52
HDR
A6s Pro
Panorama
Video
A52
1080p@30fps
A6s Pro
1080p@30fps
Loudspeaker
A52
Yes, with stereo speakers
A6s Pro
Yes, with stereo speakers
3.5mm jack
A52
Yes
A6s Pro
No
Other
A52
24-bit/192kHz Hi-Res audio
A6s Pro
-
WLAN
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Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
A6s Pro
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
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5.0, A2DP, LE
A6s Pro
5.4, A2DP, LE, aptX HD
Positioning
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GPS, GLONASS, GALILEO, BDS
A6s Pro
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
A52
No
A6s Pro
Yes (market/region dependent)
Radio
A52
FM radio
A6s Pro
Unspecified
USB
A52
USB Type-C 2.0, OTG
A6s Pro
USB Type-C 2.0, OTG
Sensors
A52
Fingerprint (side-mounted), accelerometer, proximity, compass
A6s Pro
Fingerprint (under display, optical), accelerometer, gyro, proximity
Type
A52
Li-Po 5000 mAh
A6s Pro
Si/C Li-Ion 7000 mAh
Charging
A52
18W wired
A6s Pro
80W wired, 33W PPS, 13.5W PD 5W reverse wired
Colors
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Twilight Black, Stream White
A6s Pro
Lumina Frost, Eclipse Blue
Models
A52
CPH2061, CPH2069, PADM00, PDAM10
A6s Pro
-
Price
A52
About 240 EUR
A6s Pro
About 280 EUR