Screen size
A57 (2016)5.2"
F33Winner: 6.6"+21%
Quick verdict
F33 leads the measured specs 16-3.
Measured wins
A57 (2016)
3
spec wins
Ties
4
equal specs
F33
16
spec wins
Overall winner
Screen size
Technology
A57 (2016)
GSM / HSPA / LTE
F33
GSM / HSPA / LTE / 5G
2G bands
A57 (2016)
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
F33
GSM 850 / 900 / 1800 / 1900
3G bands
A57 (2016)
HSDPA 850 / 900 / 1900 / 2100
F33
HSDPA 900 / 2100
4G bands
A57 (2016)
1, 3, 5, 7, 8, 20, 28, 38, 39, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
NFC
equal specs3.5mm jack
SD card
equal specsStereo speakers
F33
1, 3, 5, 8, 19, 28, 38, 40, 41, 42, 48
Speed
A57 (2016)
HSPA, LTE
F33
HSPA, LTE, 5G
5G bands
A57 (2016)
-
F33
1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
Announced
A57 (2016)
2016, November. Released 2016, December
F33
2026, April 15
Status
A57 (2016)
Discontinued
F33
Released Apr 21, 2026
Dimensions
A57 (2016)
149.1 x 72.9 x 7.7 mm (5.87 x 2.87 x 0.30 in)
F33
158.2 x 75 x 8 mm (6.23 x 2.95 x 0.31 in)
Weight
A57 (2016)
147 g (5.19 oz)
F33
189 g (6.67 oz)
Build
A57 (2016)
Glass front (Gorilla Glass 4), aluminum back, aluminum frame
F33
Glass front, plastic frame, plastic back
SIM
A57 (2016)
· Nano-SIM· Nano-SIM + Nano-SIM
F33
Nano-SIM + Nano-SIM
Other
A57 (2016)
-
F33
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
A57 (2016)
IPS LCD
F33
AMOLED, 1B colors, 120Hz, 600 nits (typ), 1400 nits (HBM)
Size
A57 (2016)
5.2 inches, 74.5 cm2 (~68.6% screen-to-body ratio)
F33
6.57 inches, 105.0 cm2 (~88.5% screen-to-body ratio)
Resolution
A57 (2016)
720 x 1280 pixels, 16:9 ratio (~282 ppi density)
F33
1080 x 2372 pixels (~397 ppi density)
Protection
A57 (2016)
Corning Gorilla Glass 4
F33
Asahi Glass DT-STAR D+
OS
A57 (2016)
Android 6 (Marshmallow), ColorOS 3
F33
Android 16, ColorOS 16
Chipset
A57 (2016)
Qualcomm MSM8940 Snapdragon 435 (28 nm)
F33
Mediatek Dimensity 6360 Max (6 nm)
CPU
A57 (2016)
Octa-core 1.4 GHz Cortex-A53
F33
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
A57 (2016)
Adreno 505
F33
Mali-G57 MC2
Card slot
A57 (2016)
microSDXC (dedicated slot)
F33
microSDXC
Internal
A57 (2016)
32GB 3GB RAM
F33
128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Other
A57 (2016)
eMMC 5.1
F33
UFS 2.2
Single
A57 (2016)
13 MP, f/2.2, PDAF
F33
-
Features
A57 (2016)
LED flash, HDR, panorama
F33
LED flash, HDR, panorama
Video
A57 (2016)
1080p@30fps
F33
1080p@30/60fps
Dual
A57 (2016)
-
F33
50 MP, f/1.8, (wide), PDAF Auxiliary lens
Single
A57 (2016)
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
F33
16 MP, f/2.4, (wide)
Video
A57 (2016)
1080p@30fps
F33
1080p@30fps
Features
A57 (2016)
-
F33
Panorama
Loudspeaker
A57 (2016)
Yes
F33
Yes, with stereo speakers
3.5mm jack
A57 (2016)
Yes
F33
No
WLAN
A57 (2016)
Wi-Fi 802.11 b/g/n
F33
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
A57 (2016)
4.1, A2DP
F33
5.4, A2DP, LE, aptX HD
Positioning
A57 (2016)
GPS
F33
GPS, GALILEO, GLONASS, BDS, QZSS
NFC
A57 (2016)
No
F33
No
Radio
A57 (2016)
FM radio
F33
Unspecified
USB
A57 (2016)
microUSB 2.0, OTG
F33
USB Type-C 2.0, OTG
Sensors
A57 (2016)
Fingerprint (front-mounted), accelerometer, proximity, compass
F33
Fingerprint (under display, optical), accelerometer, proximity, compass
Type
A57 (2016)
Li-Ion 2900 mAh, non-removable
F33
Si/C Li-Ion 7000 mAh
Charging
A57 (2016)
-
F33
80W wired, 33W PPS, 13.5W PD 10W reverse wired
Colors
A57 (2016)
Black, Gold, Rose Gold
F33
Pearl White, Forest Green
Models
A57 (2016)
CPH1701, A57
F33
CPH2777
Price
A57 (2016)
About 200 EUR
F33
About 290 EUR
SAR
A57 (2016)
-
F33
1.18 W/kg (head) 0.81 W/kg (body)