Screen size
F1s5.5"
F35Winner: 6.6"+16%
Quick verdict
F35 leads the measured specs 16-3.
Measured wins
F1s
3
spec wins
Ties
3
equal specs
F35
16
spec wins
Overall winner
Screen size
Technology
F1s
GSM / HSPA / LTE
F35
GSM / HSPA / LTE / 5G
2G bands
F1s
GSM 850 / 900 / 1800 / 1900
F35
GSM 850 / 900 / 1800 / 1900
3G bands
F1s
HSDPA 850 / 900 / 2100
F35
HSDPA 900 / 2100
4G bands
F1s
1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41 - Global, 1, 3, 5, 40 - India
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
NFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
F35
1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
Speed
F1s
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps or LTE Cat4 150/50 Mbps
F35
HSPA, LTE, 5G
5G bands
F1s
-
F35
1, 3, 5, 8, 28, 38, 40, 41, 48, 77, 78 SA/NSA
Announced
F1s
2016, August 03. Released 2016, August
F35
2026, October 05
Status
F1s
Discontinued
F35
Available. Released 2026, October 11
Dimensions
F1s
154.5 x 76 x 7.4 mm (6.08 x 2.99 x 0.29 in)
F35
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Weight
F1s
160 g (5.64 oz)
F35
205 g (7.23 oz)
Build
F1s
Glass front (Gorilla Glass 4), aluminum back, aluminum frame
F35
Glass front, plastic frame, plastic back
SIM
F1s
Nano-SIM + Nano-SIM
F35
Nano-SIM + Nano-SIM
Other
F1s
-
F35
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
F1s
IPS LCD
F35
AMOLED, 1B colors, 120Hz, 800 nits (typ), 1400 nits (peak)
Size
F1s
5.5 inches, 83.4 cm2 (~71.0% screen-to-body ratio)
F35
6.57 inches, 105.0 cm2 (~87.1% screen-to-body ratio)
Resolution
F1s
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
F35
1080 x 2372 pixels (~397 ppi density)
Protection
F1s
Corning Gorilla Glass 4
F35
Crystal Guard
OS
F1s
Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow), ColorOS 3
F35
Android 16, ColorOS 16
Chipset
F1s
Mediatek MT6755 (28 nm) or MTK7650 (28 nm)
F35
Mediatek Dimensity 6360 Max (6 nm)
CPU
F1s
Octa-core 1.5 GHz Cortex-A53
F35
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
F1s
Mali-T860MP2
F35
Mali-G57 MC2
Card slot
F1s
microSDXC (dedicated slot)
F35
microSDXC
Internal
F1s
32GB 3GB RAM, 64GB 4GB RAM
F35
128GB 6GB RAM, 128GB 8GB RAM
Other
F1s
eMMC 5.1
F35
UFS 2.2
Single
F1s
13 MP, f/2.2, 1/3.0", PDAF
F35
-
Features
F1s
LED flash, panorama, HDR
F35
LED flash, HDR, panorama
Video
F1s
1080p@30fps
F35
1440p@30fps, 1080p@30/60fps, gyro-EIS
Dual
F1s
-
F35
50 MP, f/1.9, (wide), 1/2.0", PDAF Auxiliary lens
Single
F1s
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
F35
50 MP, f/2.1, 18mm (ultrawide), AF
Video
F1s
1080p@30fps
F35
1440p@30fps, 1080p@30fps
Features
F1s
-
F35
Panorama
Loudspeaker
F1s
Yes
F35
Yes
3.5mm jack
F1s
Yes
F35
No
WLAN
F1s
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot
F35
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
F1s
4.0, A2DP
F35
5.4, A2DP, LE, aptX HD
Positioning
F1s
GPS
F35
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
F1s
No
F35
No
Radio
F1s
FM radio
F35
No
USB
F1s
microUSB 2.0, OTG
F35
USB Type-C 2.0, OTG
Sensors
F1s
Fingerprint (front-mounted), accelerometer, proximity, compass
F35
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Type
F1s
Li-Po 3075 mAh, non-removable
F35
8000 mAh
Charging
F1s
-
F35
80W wired, 44/80W UFCS, 55W PPS, 13.5W PD, 40% in 30 min Reverse wired
Colors
F1s
Gold, Rose Gold, Gray
F35
Mist Pink, Titanium Grey, Wave Blue
Models
F1s
A1601
F35
CPH2931
SAR
F1s
0.31 W/kg (head) 0.36 W/kg (body)
F35
1.16 W/kg (head) 1.00 W/kg (body)
SAR EU
F1s
1.60 W/kg (head) 1.05 W/kg (body)
F35
-
Price
F1s
About 150 EUR
F35
About 360 EUR