Samsung J400
#10543
Samsung M2710 Beat Twist
#8056Category Breakdown
Samsung J400
Samsung M2710 Beat Twist
Performance
14.124.6
Camera
8.739.6
Display
31.420.0
Battery
7.26.5
Build
16.60.2
Connectivity
12.97.5
Audio
0.087.6
Overall
10.016.4
Summary
- The Samsung J400 features a slightly larger display at 2.0 inches with a resolution of 176 x 220 pixels, while the M2710 Beat Twist has a lower resolution of 144 x 176 pixels but also measures 2.0 inches.
- In terms of performance, the J400 has 8MB of storage compared to the M2710's 50MB, although the RAM specifications are not provided for either device.
- The J400's camera is 1.3 MP, whereas the M2710 offers a 2 MP rear camera, allowing for better image quality.
- Battery capacity is similar, with the J400 at 820 mAh and the M2710 at 800 mAh, but the J400 is slightly heavier at 101.2g compared to the M2710's 85g.
- The M2710 includes stereo speakers and a headphone jack, enhancing the software experience, while the J400 lacks these features.
Side-by-side Specification Comparison
Samsung J400
Samsung M2710 Beat Twist
General
Release Date
2008
2009
Announced
2008
2009
Description
N/A
N/A
Display
Size
2"
2"
Type
TFT, 256K colors
TFT, 65K colors
Resolution
176 x 220 pixels (~141 ppi density)
144 x 176 pixels (~114 ppi density)
PPI
176
144
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
8MB
50MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
1.3 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
VGA videocall camera
N/A
Front Camera Features
N/A
N/A
Video Recording
QCIF
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
820 mAh
800 mAh
Battery Details
Removable Li-Ion 820 mAh battery
Removable Li-Ion 800 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
99 x 49.5 x 15.9 mm (3.90 x 1.95 x 0.63 in)
96.5 x 47 x 16.3 mm (3.80 x 1.85 x 0.64 in)
Weight
101.2 g
85 g
Materials
N/A
N/A
Colors
Black
Black, white
Foldable
✗
✗
SAR
0.37 W/kg (head) 0.56 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / UMTS
GSM
Network Speed
Yes, 384 kbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0
2.0, A2DP
NFC
✗
✗
USB
2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✓
Loudspeaker
No
Yes, with stereo speakers
Audio Jack
No
Yes
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer