Google Pixel 4a
#877
Oppo A93
#1705Category Breakdown
Google Pixel 4a
Oppo A93
Performance
82.581.9
Camera
93.764.8
Display
83.877.9
Battery
25.528.1
Build
71.873.2
Connectivity
73.457.4
Audio
87.68.9
Overall
67.355.7
Summary
- The Google Pixel 4a features a compact build with a glass front and plastic back, weighing 143g, while the Oppo A93 is larger and heavier at 164g, with a glass front and plastic back as well.
- The Pixel 4a has a 5.81-inch OLED display with HDR support, offering a resolution of 1080 x 2340 pixels, whereas the A93 has a 6.43-inch Super AMOLED display with a resolution of 1080 x 2400 pixels but lacks HDR.
- In terms of performance, the Pixel 4a is powered by the Snapdragon 730G chipset, while the A93 uses the Helio P95, with the Pixel offering a more optimized software experience through Android 10, upgradable to Android 13, compared to the A93's ColorOS 7.2.
- The camera on the Pixel 4a is a single 12.2 MP sensor with OIS, excelling in low-light conditions, while the A93 boasts a 48 MP main sensor without OIS, along with additional ultrawide and depth sensors.
- Battery capacity is higher in the A93 at 4000mAh compared to the Pixel's 3140mAh, but both support 18W charging.
Side-by-side Specification Comparison
Google Pixel 4a
Oppo A93
General
Release Date
2020, August 03
2020, October 01
Announced
2020, August 03
2020, October 01
Description
Not to be confused with Google Pixel 4a 5G
N/A
Display
Size
5.81"
6.43"
Type
OLED, HDR
Super AMOLED, 430 nits (typ), 800 nits (peak)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~443 ppi density)
1080 x 2400 pixels, 20:9 ratio (~409 ppi density)
PPI
1080
1080
Refresh Rate
60Hz
60Hz
HDR Support
✓
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Qualcomm SDM730 Snapdragon 730G (8 nm)
Mediatek MT6779V Helio P95 (12 nm)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 618
PowerVR GM9446
Memory
128GB 6GB RAM
128GB 8GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (dedicated slot)
Camera
Main Camera
12.2 MP, f/1.7, 27mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS
48 MP, f/1.7, 26mm (wide), 1/2.0", 0.8µm, PDAF8 MP, f/2.2, 119˚, 16mm (ultrawide), 1/4.0", 1.12µm2 MP, f/2.4, (depth)2 MP, f/2.4, (depth)
Main Camera Features
LED flash, Pixel Shift, Auto-HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.0, 24mm (wide), 1.12µm
N/A
Front Camera Features
HDR
HDR
Video Recording
4K@30fps, 1080p@30/60/120fps; gyro-EIS
4K@30fps, 1080p@30/120fps, gyro-EIS
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✓
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3140 mAh
4000 mAh
Battery Details
Li-Po 3140 mAh
Li-Po 4000 mAh
Charging Details
18W wired, PD2.0
18W wired
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
144 x 69.4 x 8.2 mm (5.67 x 2.73 x 0.32 in)
160.1 x 73.8 x 7.5 mm (6.30 x 2.91 x 0.30 in)
Weight
143 g
164 g
Materials
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front, plastic back
Colors
Just Black, Barely Blue
Matte Black, Metallic White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM +eSIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE (3CA) Cat12 600/75 Mbps
HSPA, LTE
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX HD
5.1, A2DP, LE, aptX HD
NFC
✓
✗
USB
USB Type-C 3.1
USB Type-C 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, GALILEO, QZSS, BDS
GPS, GLONASS, GALILEO, BDS, QZSS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 10, upgradable to Android 13
Android 10, ColorOS 7.2
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass