Oppo A55
#2937
Oscal C70
#2658Category Breakdown
Oppo A55
Oscal C70
Performance
62.564.8
Camera
44.344.3
Display
70.570.5
Battery
58.558.5
Build
68.868.8
Overall
59.660.2
Summary
- The Oppo A55 features a 6.51-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the Oscal C70 has a slightly larger 6.56-inch IPS LCD with the same resolution.
- In terms of performance, the A55 is powered by a Mediatek Helio G35 chipset, whereas the C70 uses a Unisoc T606, with both offering octa-core CPUs but differing in architecture.
- Both phones have a 50 MP rear camera capable of 1080p video recording, but the A55 includes a 16 MP selfie camera compared to the C70's 8 MP.
- The A55 has a 5000 mAh battery with 18W charging, while the C70 has a slightly larger 5180 mAh battery but lacks fast charging.
- The A55 runs on Android 11 with ColorOS 11.1, whereas the C70 operates on Android 12 with Doke-OS 3.1, providing different software experiences.
Side-by-side Specification Comparison
Oppo A55
Oscal C70
General
Release Date
2021, October 01
2023, April 20
Announced
2021, October 01
2023, April 20
Description
Not to be confused with Oppo A55 5G
N/A
Display
Size
6.51"
6.56"
Type
IPS LCD, 480 nits (typ), 550 nits (peak)
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1600 pixels, 20:9 ratio (~267 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
NEG T2X-1
N/A
Performance
Chipset
Mediatek MT6765G Helio G35 (12 nm)
Unisoc T606 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (2x1.6 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
PowerVR GE8320
Mali-G57 MP1
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
128GB 6GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (uses shared SIM slot)
Camera
Main Camera
50 MP
50 MP
Main Camera Details
50 MP, f/1.8 26mm (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
50 MP, (wide), 1/2.76", 0.64µm, PDAF2 MP, (depth)
Front Camera
16 MP
8 MP
Front Camera Details
16 MP, f/2.0, 26mm (wide)
8 MP
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
5000 mAh
5180 mAh
Battery Details
Li-Po 5000 mAh
5180 mAh
Charging Details
18W wired
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
163.2 x 75.2 x 8.8 mm (6.43 x 2.96 x 0.35 in)
Weight
193 g
192 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Rainbow Blue, Starry Black, Green
Dim Forest Green, Summer Sky Blue, Stardust Grey
Foldable
✗
✗
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
5.0, A2DP, LE, aptX
5.0, A2DP, LE
NFC
✓
✗
USB
USB Type-C 2.0, OTG
USB Type-C, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GLONASS, GALILEO, BDS
Software
Operating System
Android 11, ColorOS 11.1
Android 12, Doke-OS 3.1
OS Version
Android 11, ColorOS 11.1
Android 12, Doke-OS 3.1
Security
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), unspecified sensors
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes