Compare: Oppo A55 5G vs Google Pixel 4a 5G
General Features
-
6.5"IPS LCD
-
13MPTriple Camera
-
6GB RAMDimensity 700 5G
-
5000mAhLi-Po
Pros
SD Card area available
Dual sim support
High RAM capacity
High battery capacity
Cons
No FM Radio
HD+ Screen
Not water resistant
No Infrared
Brand
Oppo
Announced
2021, January 25
Release Date
2021, January 25
Status
Available
Out Price
About 200 EUR
Display
Type
IPS LCD
Aspect Ratio and PPI
20:9 ratio - 270 ppi density
Size
6.5 inches, 102.0 cm2 (~82.2% screen-to-body ratio)
Resolution
720 x 1600 pixels
Peak brightness (nit)
Protection
Features
BODY
Colors
Black
Blue
Dimensions
163.9 • 75.7 • 8.4 mm (6.45 • 2.98 • 0.33 in)
Weight
186 gr (6.56 oz)
Material
Certification
Waterproof
No
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
3.5mm Jack
Yes
NFC
No
Infrared
No
USB Type
USB Type-C 2.0, USB On-The-Go
Loudspeaker Loudness (dB)
PLATFORM
Chipset
MediaTek Dimensity 700 5G (MT683)
CPU
Octa-core (4x2.2 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55)
Bits
Cores
8 Core
Process technology
7 nm
GPU
Mali-G57 MC2
GPU Cores
GPU Frequency
OS
Android 11, ColorOS 11.1
MEMORY
RAM Capacity
6GB RAM
RAM Type
Storage
128GB ROM
SD Card Slot
microSDXC
PERFORMANCE SCORES
Antutu Score
250.000
Antutu
v8
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
5000
Type
Li-Po
Quick Charge Technology
Video Playback Time
Fast Charging
10W
Wireless Charging
No
Main Camera
First Camera
Resolution
13 MP
Sensor
Aperture
f/2.2
Pixel Size
1.12µm
Sensor Size
1/3.06"
Optical Zoom
Lens
25mm (wide)
Extra
PDAF
Second Camera
Resolution
2 MP
Sensor
Aperture
f/2.4,
Pixel Size
Sensor Size
Optical Zoom
Lens
Macro
Extra
Third Camera
Resolution
2 MP
Sensor
Aperture
f/2.4
Pixel Size
Sensor Size
Optical Zoom
Lens
Depth
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
13 megapixels
Video Resolution and FPS
1080@30fps
Optical Stabilisation (OIS)
No
Electronic Stabilisation (EIS)
Yes
Slow Motion Video
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
8 MP
Sensor
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
1080p@30fps
Features
HDR
CONNECTIVITY
Technology
GSM / CDMA / HSPA / LTE / 5G
2G Bands
GSM - 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands
HSDPA - 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 3, 5, 8, 34, 38, 39, 40, 41
5G Bands
1, 28, 41, 77, 78
TD-SCDMA
Navigation
Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
Network Speed
HSPA 42.2/5.76 Mbps, LTE-A
SIM Card Type
Dual SIM (Nano-SIM, dual stand-by)
Number of SIM Area
2 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.1, A2DP, LE, aptX HD
OTHERS
VoLTE
Yes
FM Radio
No
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
Head SAR (EU)
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
No
HDMI
General Features
-
6.2"OLED
-
16MPDual Camera
-
6GB RAMSnapdragon 765G
-
3885mAhLi-Po
Pros
FM Radio support
OIS support
NFC support
High RAM capacity
Cons
No SD Card slot
Not water resistant
No Infrared
Brand
Google
Announced
2020, September 30
Release Date
2020, November 05
Status
Coming soon
Out Price
About 500 EUR
Display
Type
OLED
Aspect Ratio and PPI
19.5:9 ratio - 413 ppi density
Size
6.2 inches, 95.7 cm2 (~84.1% screen-to-body ratio)
Resolution
1080 x 2340 pixels
Peak brightness (nit)
Protection
Corning Gorilla Glass 3
Features
Always-on display
HDR
HDR
BODY
Colors
Black
Dimensions
153.9 • 74 • 8.2 mm (Sub-6) or 8.5 mm (Sub-6 and mmWave)
Weight
168 gr (5G Sub-6); 171 gr ( 5G Sub-6 and mmWave) (5.93 oz)
Material
Glass front (Gorilla Glass 3), plastic back, plastic frame
Certification
Waterproof
No
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
3.5mm Jack
Yes
NFC
Yes
Infrared
No
USB Type
USB Type-C 3.1
Loudspeaker Loudness (dB)
PLATFORM
Chipset
Qualcomm Snapdragon 765G (SDM765)
CPU
Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
Bits
Cores
Process technology
7 nm
GPU
Adreno 620
GPU Cores
GPU Frequency
OS
Android 11
MEMORY
RAM Capacity
6GB RAM
RAM Type
Storage
128GB ROM
SD Card Slot
No
PERFORMANCE SCORES
Antutu Score
275.000
Antutu
v8
Geek Bench Score
GeekBench
Single Score
BATTERY
Capacity
3885
Type
Li-Po
Quick Charge Technology
USB Power Delivery 2.0
Video Playback Time
Fast Charging
18W
Wireless Charging
No
Main Camera
First Camera
Resolution
12.2 MP
Sensor
Aperture
f/1.7
Pixel Size
1.4µm
Sensor Size
1/2.55"
Optical Zoom
Lens
27mm (wide)
Extra
Dual pixel PDAF, OIS
Second Camera
Resolution
16 MP
Sensor
Aperture
f/2.2
Pixel Size
1.0µm
Sensor Size
Optical Zoom
Lens
107? (ultrawide)
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fourth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Fifth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Sixth Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Optical Zoom
Lens
Extra
Image Resolution
12.2 megapixels
Video Resolution and FPS
4K@30/60fps, 1080@30/60/120/240fps
Optical Stabilisation (OIS)
Yes
Electronic Stabilisation (EIS)
Yes
Slow Motion Video
Yes
Features
DxOMark Score
Mobile Score (Rear)
Mobile
Selfie Score
Selfie
Selfie Camera
First Camera
Resolution
8 MP
Sensor
Aperture
f/2.0
Pixel Size
Sensor Size
Extra
Second Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Third Camera
Resolution
Sensor
Aperture
Pixel Size
Sensor Size
Extra
Video Resolution and FPS
1080p@30fps
Features
Auto-HDR
CONNECTIVITY
Technology
GSM / HSPA / LTE / 5G
2G Bands
GSM - 850 / 900 / 1800 / 1900
3G Bands
HSDPA - 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 38, 39, 40, 41, 42, 46, 48, 66, 71
5G Bands
1, 2, 3, 5, 7, 8, 12, 28, 41, 66, 71, 77, 78 Sub6/mmWave
TD-SCDMA
Navigation
Yes, with A-GPS, GLONASS, GALILEO, QZSS, BDS
Network Speed
HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
SIM Card Type
Nano-SIM and/or eSIM
Number of SIM Area
1 SIM
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth
5.0, A2DP, LE, aptX HD
OTHERS
VoLTE
Yes
FM Radio
Yes
SAR The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue.
Body SAR (EU)
Head SAR (EU)
Body SAR (USA)
Head SAR (USA)
Additional
Extra
Cooling System
No
HDMI