Asus J502
#9861
Samsung B5722
#9444Category Breakdown
Asus J502
Samsung B5722
Performance
20.420.7
Camera
39.610.0
Display
26.332.3
Battery
1.612.3
Build
0.217.2
Connectivity
4.110.5
Audio
0.08.9
Overall
11.212.3
Summary
- The Asus J502 and Samsung B5722 both feature TFT displays, with the J502 having a slightly smaller 2.4-inch screen compared to the B5722's 2.8-inch display, although both share a resolution of 240 x 320 pixels.
- In terms of performance, the J502 has 24MB of storage and 24GB of RAM, while the B5722 offers 30MB of storage and 30GB of RAM, indicating a slight edge for the Samsung model.
- Camera-wise, the B5722 has a marginally better rear camera at 3.15 MP versus the J502's 3 MP, but both lack advanced features like OIS.
- The B5722 also has a significant advantage in battery capacity with 1200 mAh compared to the J502, which has no specified battery capacity.
- Both devices run on unspecified operating systems and lack modern connectivity options like WiFi, but the B5722 supports Bluetooth 2.1, slightly newer than the J502's Bluetooth 2.0.
- Overall, the Samsung B5722 presents better specifications in most categories.
Side-by-side Specification Comparison
Asus J502
Samsung B5722
General
Release Date
2007
2009
Announced
2007
2009
Description
N/A
N/A
Display
Size
2.4"
2.8"
Type
TFT resistive touchscreen, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
24MB
30MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3 MP, AF
3.15 MP
Main Camera Features
LED flash
LED flash
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
320p@15fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
1200 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 1200 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
103.5 x 52.8 x 14.7 mm (4.07 x 2.08 x 0.58 in)
104 x 54.9 x 14.4 mm (4.09 x 2.16 x 0.57 in)
Weight
120 g
105 g
Materials
N/A
N/A
Colors
Black, Red
Dark Brown, Elegant Pink
Foldable
✗
✗
SAR
N/A
0.77 W/kg (head) 0.43 W/kg (body)
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.1, A2DP
NFC
✗
✗
USB
1.1
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A