Oppo A31
#2767
Palm Phone PVG100
#3772Category Breakdown
Oppo A31
Palm Phone PVG100
Performance
72.361.3
Camera
28.415.4
Display
69.856.5
Battery
29.76.5
Build
71.876.4
Connectivity
53.348.5
Audio
8.970.7
Overall
46.338.6
Summary
- The Oppo A31 features a larger 6.5-inch IPS LCD display with a resolution of 720 x 1600 pixels, while the Palm Phone PVG100 has a compact 3.3-inch IPS LCD with a resolution of 720 x 1280 pixels, offering a higher pixel density.
- In terms of performance, the A31 is powered by the Mediatek Helio P35 chipset with up to 6GB of RAM, compared to the Palm's Snapdragon 435 with 3GB of RAM, giving the A31 an edge in multitasking capabilities.
- Both phones have a 12 MP rear camera, but the A31 supports 1080p video recording, whereas the Palm is limited to 720p.
- The A31's battery capacity is significantly larger at 4230 mAh, compared to the Palm's 800 mAh, which affects overall usage time.
- For software, the A31 runs on Android 9.0 with ColorOS 6.1, while the Palm operates on Android 8.1, indicating a more updated software experience for the A31.
- Build quality differs as well, with the A31 being heavier at 180g and made of plastic, while the Palm is lighter at 62.5g with a glass front and back and aluminum frame.
Side-by-side Specification Comparison
Oppo A31
Palm Phone PVG100
General
Release Date
2020, February 13
2018
Announced
2020, February 13
2018
Description
N/A
Also known as Palm PVG100 (Pepito)
Display
Size
6.5"
3.3"
Type
IPS LCD, 480 nits (typ)
IPS LCD
Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)
720 x 1280 pixels, 16:9 ratio (~445 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6765V/CB Helio P35 (12 nm)
Qualcomm MSM8940 Snapdragon 435 (28 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Octa-core (4x1.4 GHz & 4x1.1 GHz)
GPU
PowerVR GE8320
Adreno 505
Memory
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
12 MP, f/1.8, (wide), 1/2.86", 1.25µm, PDAF2 MP, f/2.4, (macro)2 MP, f/2.4, (depth)
12 MP, AF
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR
Front Camera
8 MP, f/2.0, (wide), 1/4.0", 1.12µm
8 MP
Front Camera Features
HDR
N/A
Video Recording
1080p@30fps
720p@30fps
Selfie Video
1080p@30fps
720p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
4230 mAh
800 mAh
Battery Details
Li-Po 4230 mAh
Li-Ion 800 mAh, non-removable
Charging Details
N/A
Wired, 50% in 31 min, 100% in 68 min
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
96.6 x 50.6 x 7.4 mm (3.80 x 1.99 x 0.29 in)
Weight
180 g
62.5 g
Materials
Glass front (Gorilla Glass 3), plastic back, plastic frame
Glass front (Gorilla Glass 3), glass back (Gorilla Glass 3), aluminum frame
Colors
Fantasy White, Mystery Black, Lake Green
Gold, Titanium
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA, LTE
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
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, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
4.2, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0, OTG
USB Type-C 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes, with dual speakers
Audio Jack
Yes
No
Software & Security
Operating System
Android 9.0 (Pie), ColorOS 6.1
Android 8.1 (Oreo)
Fingerprint
✓
✗
Face Unlock
✗
✓
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Infrared Face ID, accelerometer, proximity, gyro, compass