HTC Desire 820G+ dual sim
#4832
Oppo A83
#3784Category Breakdown
HTC Desire 820G+ dual sim
Oppo A83
Performance
54.061.5
Camera
19.119.1
Display
56.556.5
Battery
22.425.6
Build
0.276.2
Connectivity
29.756.8
Audio
87.68.9
Overall
30.938.5
Summary
- The HTC Desire 820G+ features a larger 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Oppo A83 has a slightly smaller 5.7-inch IPS LCD with a higher resolution of 720 x 1440 pixels, resulting in a better pixel density.
- In terms of performance, the Oppo A83 is powered by a more advanced Mediatek Helio P23 chipset with a faster CPU, providing improved processing capabilities compared to the Desire 820G+.
- Both devices have similar camera specifications with 13 MP rear cameras and 8 MP front cameras, but the Oppo A83 benefits from a more efficient software experience with Android 7.1 and ColorOS 3.2 compared to the older Android 4.4.2 on the HTC.
- The Oppo A83 also has a larger battery capacity of 3180 mAh versus the 2600 mAh in the HTC, which may offer better longevity.
- In terms of build quality, the Oppo A83 utilizes Gorilla Glass 3 and an aluminum frame, making it more durable compared to the HTC's plastic design.
Side-by-side Specification Comparison
HTC Desire 820G+ dual sim
Oppo A83
General
Release Date
2015
2018
Announced
2015
2018
Description
N/A
Also known as Oppo CPH1729
Display
Size
5.5"
5.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6592 (28 nm)
Mediatek MT6763T Helio P23 (16 nm)
CPU
Octa-core 1.7 GHz Cortex-A7
Octa-core 2.5 GHz Cortex-A53
GPU
Mali-450MP4
Mali-G71 MP2
Memory
16GB 1GB RAM
16GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 4GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, f/2.2, 28mm (wide), AF
13 MP, f/2.2, AF
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
8 MP, f/2.3
8 MP, f/2.2
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
1080p@30fps
1080p@30fps
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2600 mAh
3180 mAh
Battery Details
Li-Po 2600 mAh, non-removable
Li-Ion 3180 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
157.7 x 78.7 x 7.7 mm (6.21 x 3.10 x 0.30 in)
150.5 x 73.1 x 7.7 mm (5.93 x 2.88 x 0.30 in)
Weight
154.5 g
143 g
Materials
N/A
Glass front (Gorilla Glass 3), aluminum back, aluminum frame
Colors
Marble White, Dovetail gray
Gold, Black, Red, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA
GSM / CDMA / HSPA / LTE
Network Speed
HSPA
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct
Bluetooth
4.0, A2DP
4.2, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, GLONASS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.4.2 (KitKat), Sense UI 6
Android 7.1 (Nougat), ColorOS 3.2
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass