Screen size
A6 4GWinner: 6.8"+19%
F1s5.5"
Quick verdict
A6 4G leads the measured specs 14-5.
Measured wins
A6 4G
14
spec wins
Overall winner
Ties
3
equal specs
F1s
5
spec wins
Screen size
Technology
A6 4G
GSM / HSPA / LTE
F1s
GSM / HSPA / LTE
2G bands
A6 4G
GSM 850 / 900 / 1800 / 1900
F1s
GSM 850 / 900 / 1800 / 1900
3G bands
A6 4G
HSDPA 850 / 900 / 2100 - version 1, HSDPA 900 / 2100 - version 2
F1s
HSDPA 850 / 900 / 2100
4G bands
A6 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
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
F1s
1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - Global, 1, 3, 5, 40 - India
Speed
A6 4G
HSPA, LTE
F1s
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps or LTE Cat4 150/50 Mbps
Announced
A6 4G
2026, January 13
F1s
2016, August 03. Released 2016, August
Status
A6 4G
Available. Released 2026, January 13
F1s
Discontinued
Dimensions
A6 4G
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
F1s
154.5 x 76 x 7.4 mm (6.08 x 2.99 x 0.29 in)
Weight
A6 4G
215 g (7.58 oz)
F1s
160 g (5.64 oz)
Build
A6 4G
Glass front, plastic frame, plastic back
F1s
Glass front (Gorilla Glass 4), aluminum back, aluminum frame
SIM
A6 4G
Nano-SIM + Nano-SIM
F1s
Nano-SIM + Nano-SIM
Other
A6 4G
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
F1s
-
Type
A6 4G
IPS LCD, 120Hz, 1125 nits (peak)
F1s
IPS LCD
Size
A6 4G
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
F1s
5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)
Resolution
A6 4G
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
F1s
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
Protection
A6 4G
-
F1s
Corning Gorilla Glass 4
OS
A6 4G
Android 15, ColorOS 15
F1s
Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow), ColorOS 3
Chipset
A6 4G
Qualcomm SM6225 Snapdragon 685 (6 nm)
F1s
Mediatek MT6755 (28 nm) or MTK7650 (28 nm)
CPU
A6 4G
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
F1s
Octa-core 1.5 GHz Cortex-A53
GPU
A6 4G
Adreno 610
F1s
Mali-T860MP2
Card slot
A6 4G
microSDXC
F1s
microSDXC (dedicated slot)
Internal
A6 4G
128GB 6GB RAM, 128GB 8GB RAM, 256GB 4GB RAM, 256GB 6GB RAM, 256GB 8GB RAM
F1s
32GB 3GB RAM, 64GB 4GB RAM
Other
A6 4G
UFS 2.2
F1s
eMMC 5.1
Dual
A6 4G
50 MP, f/1.8, (wide), PDAF Auxiliary lens
F1s
-
Features
A6 4G
LED flash, HDR, panorama
F1s
LED flash, panorama, HDR
Video
A6 4G
1080p@30fps
F1s
1080p@30fps
Single
A6 4G
-
F1s
13 MP, f/2.2, 1/3.0", PDAF
Single
A6 4G
8 MP, f/2.0, (wide)
F1s
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
Features
A6 4G
Panorama
F1s
-
Video
A6 4G
1080p@30fps
F1s
1080p@30fps
Loudspeaker
A6 4G
Yes, with stereo speakers
F1s
Yes
3.5mm jack
A6 4G
No
F1s
Yes
WLAN
A6 4G
Wi-Fi 802.11 a/b/g/n/ac, dual-band
F1s
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
Bluetooth
A6 4G
5.0, A2DP, LE, aptX
F1s
4.0, A2DP
Positioning
A6 4G
GPS, GALILEO, GLONASS, QZSS
F1s
GPS
NFC
A6 4G
Yes (market/region dependent)
F1s
No
Radio
A6 4G
Unspecified
F1s
FM radio
USB
A6 4G
USB Type-C 2.0, OTG
F1s
microUSB 2.0, OTG
Sensors
A6 4G
Fingerprint (side-mounted), accelerometer, proximity, compass
F1s
Fingerprint (front-mounted), accelerometer, proximity, compass
Type
A6 4G
Si/C Li-Ion 7000 mAh
F1s
Li-Po 3075 mAh, non-removable
Charging
A6 4G
45W wired, 33W PPS, 13.5W PD, 36% in 30 min 5W reverse wired
F1s
-
Colors
A6 4G
Sapphire Blue, Aurora Gold
F1s
Gold, Rose Gold, Gray
Models
A6 4G
CPH2817
F1s
A1601
SAR
A6 4G
-
F1s
0.31 W/kg (head) 0.36 W/kg (body)
SAR EU
A6 4G
-
F1s
1.60 W/kg (head) 1.05 W/kg (body)
Price
A6 4G
-
F1s
About 150 EUR