Oppo A55
#3341
vivo Y33s
#3771Category Breakdown
Oppo A55
vivo Y33s
Performance
72.774.2
Camera
28.419.1
Display
67.858.9
Battery
33.733.7
Build
0.20.2
Connectivity
65.063.3
Audio
8.98.9
Overall
41.838.6
Summary
- The Oppo A55 and vivo Y33s both feature a plastic build with similar dimensions, but the Y33s is slightly lighter at 182g compared to the A55's 193g.
- The Y33s has a larger 6.58-inch display with a higher resolution of 1080 x 2408 pixels, resulting in a sharper image quality at ~401 ppi, while the A55's 6.51-inch display has a resolution of 720 x 1600 pixels at ~270 ppi.
- In terms of performance, the Y33s is powered by the Helio G80 chipset, which offers better processing capabilities than the Helio G35 in the A55.
- Both phones have a 50 MP rear camera setup and 16 MP front camera, providing similar photographic capabilities.
- They both house a 5000 mAh battery with 18W charging, ensuring long usage times.
- Software-wise, the A55 runs on ColorOS 11.1, while the Y33s operates on Funtouch 11.1, both based on Android 11.
Side-by-side Specification Comparison
Oppo A55
vivo Y33s
General
Release Date
2021, October 01
2021, August 24
Announced
2021, October 01
2021, August 24
Description
Not to be confused with Oppo A55 5G
N/A
Display
Size
6.51"
6.58"
Type
IPS LCD, 480 nits (typ), 550 nits (peak)
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
PPI
720
1080
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
NEG T2X-1
N/A
Performance
Chipset
Mediatek MT6765G Helio G35 (12 nm)
Mediatek MT6769V/CU Helio G80 (12 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
PowerVR GE8320
Mali-G52 MC2
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
64GB 4GB RAM, 128GB 4GB RAM, 128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
50 MP, f/1.8 26mm (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
50 MP, f/1.8, (wide), PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash
Front Camera
16 MP, f/2.0, 26mm (wide)
16 MP, f/2.0, (wide)
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
5000 mAh
Battery Details
Li-Po 5000 mAh
5000 mAh
Charging Details
18W wired
18W wired5W reverse wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in)
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)
Weight
193 g
182 g
Materials
N/A
N/A
Colors
Rainbow Blue, Starry Black, Green
Mirror Black, Midday Dream
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, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX
5.0, A2DP, LE
NFC
✓
✓
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, BDS, QZSS
GPS, GLONASS, GALILEO, BDS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 11, ColorOS 11.1
Android 11, Funtouch 11.1
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass