Screen size
A6s 4GWinner: 6.8"+5.2%
Reno Z6.4"
Quick verdict
A6s 4G leads the measured specs 12-5.
Measured wins
A6s 4G
12
spec wins
Overall winner
Ties
5
equal specs
Reno Z
5
spec wins
Screen size
Technology
A6s 4G
GSM / HSPA / LTE
Reno Z
GSM / CDMA / HSPA / EVDO / LTE
2G bands
A6s 4G
GSM 850 / 900 / 1800 / 1900
Reno Z
GSM 850 / 900 / 1800 / 1900 , CDMA 800 & TD-SCDMA
3G bands
A6s 4G
HSDPA 850 / 900 / 2100 - version 1, HSDPA 900 / 2100 - version 2
Reno Z
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 , CDMA2000 1xEV-DO
4G bands
A6s 4G
1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - version 1, 1, 3, 5, 8, 40 - version 2
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
equal specsMain camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
equal specsUSB
5G support
equal specsNFC
equal specs3.5mm jack
SD card
Stereo speakers
equal specsReno Z
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41
Speed
A6s 4G
HSPA, LTE
Reno Z
HSPA, LTE
Announced
A6s 4G
2026, January 09
Reno Z
2019, May. Released 2019, June
Status
A6s 4G
Available. Released 2026, January 09
Reno Z
Discontinued
Dimensions
A6s 4G
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Reno Z
157.3 x 74.9 x 9.1 mm (6.19 x 2.95 x 0.36 in)
Weight
A6s 4G
215 g (7.58 oz)
Reno Z
186 g (6.56 oz)
Build
A6s 4G
Glass front, plastic frame, plastic back
Reno Z
Glass front (Gorilla Glass 5), glass back, plastic frame
SIM
A6s 4G
Nano-SIM + Nano-SIM
Reno Z
Nano-SIM + Nano-SIM
Other
A6s 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Reno Z
-
Type
A6s 4G
IPS LCD, 120Hz, 1125 nits (peak)
Reno Z
AMOLED, HDR10
Size
A6s 4G
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
Reno Z
6.4 inches, 101.0 cm2 (~85.8% screen-to-body ratio)
Resolution
A6s 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
Reno Z
1080 x 2340 pixels, 19.5:9 ratio (~402 ppi density)
Protection
A6s 4G
-
Reno Z
Corning Gorilla Glass 5
OS
A6s 4G
Android 15, ColorOS 15
Reno Z
Android 9.0 (Pie), planned upgrade to Android 10, ColorOS 7.0
Chipset
A6s 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
Reno Z
Mediatek MT6779 Helio P90 (12 nm)
CPU
A6s 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
Reno Z
Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
GPU
A6s 4G
Adreno 610
Reno Z
PowerVR GM9446
Card slot
A6s 4G
microSDXC
Reno Z
No
Internal
A6s 4G
128GB 8GB RAM, 256GB 8GB RAM
Reno Z
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM
Other
A6s 4G
UFS 2.2
Reno Z
UFS 2.1
Dual
A6s 4G
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Reno Z
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF Auxiliary lens
Features
A6s 4G
LED flash, HDR, panorama
Reno Z
Dual-LED flash, HDR, panorama
Video
A6s 4G
1080p@30fps
Reno Z
4K@30fps, 1080p@30/60/120fps (gyro-EIS)
Single
A6s 4G
16 MP, f/2.4, (wide)
Reno Z
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Features
A6s 4G
Panorama
Reno Z
HDR
Video
A6s 4G
1080p@30fps
Reno Z
1080p@30fps
Loudspeaker
A6s 4G
Yes, with stereo speakers
Reno Z
Yes, with stereo speakers
3.5mm jack
A6s 4G
No
Reno Z
Yes
Other
A6s 4G
-
Reno Z
24-bit/192kHz Hi-Res audio
WLAN
A6s 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Reno Z
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
A6s 4G
5.0, A2DP, LE, aptX
Reno Z
5.0, A2DP, EDR, LE, aptX HD
Positioning
A6s 4G
GPS, GALILEO, GLONASS, QZSS
Reno Z
GPS, GLONASS, GALILEO, BDS
NFC
A6s 4G
Yes (market/region dependent)
Reno Z
Yes
Radio
A6s 4G
Unspecified
Reno Z
FM radio
USB
A6s 4G
USB Type-C 2.0, OTG
Reno Z
USB Type-C, OTG
Sensors
A6s 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
Reno Z
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
A6s 4G
Si/C Li-Ion 7000 mAh
Reno Z
Li-Po 4035 mAh, non-removable
Charging
A6s 4G
80W wired, 33W PPS, 13.5W PD, 56% in 30 min 5W reverse wired
Reno Z
20W wired
Colors
A6s 4G
Cappuccino Brown, Ice White
Reno Z
Jet Black, Aurora Purple - EuropeStar Purple, Extreme Night Black, Coral Orange, Bead White - China
Models
A6s 4G
CPH2815
Reno Z
PCDM10, CPH1979
Price
A6s 4G
-
Reno Z
About 330 EUR