Oppo A57 4G
#2846
Ulefone Power Armor 16 Pro
#3093Category Breakdown
Oppo A57 4G
Ulefone Power Armor 16 Pro
Performance
72.669.5
Camera
28.419.1
Display
56.556.5
Battery
33.739.0
Build
65.80.2
Connectivity
53.663.6
Audio
8.983.9
Overall
45.743.8
Summary
- The Oppo A57 4G features a glass front and plastic frame, weighing 187g, while the Ulefone Power Armor 16 Pro is more robust with a weight of 405g and a thicker profile, designed for durability.
- The A57 has a larger 6.56-inch display with a resolution of 720 x 1612 pixels, compared to the 5.93-inch display of the Power Armor 16 Pro at 720 x 1440 pixels, both using IPS LCD technology.
- In terms of performance, the A57 is powered by the Mediatek Helio G35 chipset, while the Power Armor utilizes the Helio G25, with both offering 64GB of storage but differing in RAM configurations.
- The A57's rear camera is 13 MP, whereas the Power Armor boasts a 16 MP main camera, both capable of 1080p video recording.
- Battery capacity is significantly higher in the Power Armor at 9600mAh, compared to the A57's 5000mAh, but the A57 supports faster charging at 33W versus the 18W of the Power Armor.
- Both devices run on Android 12, with the A57 upgradable to Android 14, while the Power Armor does not specify an upgrade path.
Side-by-side Specification Comparison
Oppo A57 4G
Ulefone Power Armor 16 Pro
General
Release Date
2022, May 27
2022, September 16
Announced
2022, May 27
2022, September 16
Description
N/A
N/A
Display
Size
6.56"
5.93"
Type
IPS LCD
IPS LCD
Resolution
720 x 1612 pixels, 20:9 ratio (~269 ppi density)
720 x 1440 pixels, 18:9 ratio (~271 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Mediatek MT6765G Helio G35 (12 nm)
Mediatek MT6762G Helio G25 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
GPU
PowerVR GE8320
PowerVR GE8320
Memory
64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, AF2 MP, f/2.4, (depth)
16 MP, f/1.8, (wide), 1.12µm, PDAF2 MP, f/2.4, (macro)
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, (wide)
8 MP, f/2.0, (wide), 1.12µm
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
5000 mAh
9600 mAh
Battery Details
Li-Po 5000 mAh
Li-Po 9600 mAh
Charging Details
33W wired, 50% in 30 min
18W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.7 x 75 x 8 mm (6.44 x 2.95 x 0.31 in)
173.4 x 83.4 x 18.3 mm (6.83 x 3.28 x 0.72 in)
Weight
187 g
405 g
Materials
Glass front, plastic frame, plastic back
N/A
Colors
Glowing Black, Glowing Green
Black, Black/Orange
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
5.3, A2DP, LE, aptX HD
5.0, A2DP, LE
NFC
✗
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG, magnetic connector
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes (122-decibel)
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 12, upgradable to Android 14, ColorOS 14
Android 12
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity
Fingerprint (side-mounted), accelerometer, proximity, compass