Celkon AR50
#7944
Oppo R817 Real
#6551Category Breakdown
Celkon AR50
Oppo R817 Real
Performance
27.933.4
Camera
39.639.6
Display
17.754.4
Battery
18.916.8
Build
0.20.2
Connectivity
26.630.9
Audio
8.98.9
Overall
16.923.2
Summary
- The Celkon AR50 features a larger 5.0-inch TFT display with a resolution of 540 x 960 pixels, while the Oppo R817 Real has a smaller 4.0-inch IPS LCD display with a resolution of 480 x 800 pixels.
- In terms of performance, the Celkon is equipped with a dual-core 1.2 GHz CPU and 4GB of RAM, compared to the Oppo's dual-core 1.0 GHz CPU and 1GB of RAM, giving the Celkon an edge in multitasking.
- The camera capabilities also differ, with the Celkon offering a 5 MP rear camera, whereas the Oppo boasts an 8 MP rear camera with autofocus.
- Battery capacity is another point of distinction, as the Celkon has a 2000 mAh battery, while the Oppo has a slightly smaller 1710 mAh battery.
- Both devices run on older versions of Android, with the Celkon on Android 4.2.2 and the Oppo on Android 4.0.4, which may affect the software experience.
- Overall, the Celkon AR50 provides a larger display and better performance, while the Oppo R817 Real excels in camera quality.
Side-by-side Specification Comparison
Celkon AR50
Oppo R817 Real
General
Release Date
2013
2012
Announced
2013
2012
Description
N/A
N/A
Display
Size
5"
4"
Type
TFT
IPS LCD
Resolution
540 x 960 pixels, 16:9 ratio (~220 ppi density)
480 x 800 pixels, 5:3 ratio (~233 ppi density)
PPI
540
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
Mediatek MT6577 (40 nm)
CPU
Dual-core 1.2 GHz
Dual-core 1.0 GHz Cortex-A9
GPU
N/A
PowerVR SGX531u
Memory
4GB 512MB RAM
4GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP
8 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
Yes
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2000 mAh
1710 mAh
Battery Details
Li-Ion 2000 mAh battery
Li-Ion 1710 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
144.3 x 73.4 x 9.8 mm (5.68 x 2.89 x 0.39 in)
123 x 63 x 9.7 mm (4.84 x 2.48 x 0.38 in)
Weight
140 g
125 g
Materials
N/A
N/A
Colors
White
White, Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM
Dual SIM (Mini-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
3.0, A2DP
Yes
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2.2 (Jelly Bean)
Android 4.0.4 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity