Category Breakdown
Micromax X600
Samsung R640 Character
Performance
5.35.3
Camera
39.62.5
Display
26.332.3
Battery
11.610.3
Build
0.216.7
Connectivity
9.615.3
Audio
8.98.9
Overall
12.09.8
Summary
- The Micromax X600 features a slightly larger 3.2-inch TFT resistive touchscreen display compared to the Samsung R640 Character's 2.8-inch screen, both with the same resolution and pixel density.
- In terms of performance, both devices have 0GB of RAM and lack advanced processing capabilities.
- The X600 has a superior 2 MP rear camera, while the R640 offers a lower 1.3 MP camera.
- Battery capacity is also better in the X600 at 1100 mAh versus the R640's 1000 mAh.
- Build quality shows the X600 is lighter at 110g and slimmer at 12.7mm, while the R640 is slightly bulkier at 120g and 15mm.
- The software experience on both devices is basic, with the R640 having a headphone jack, which the X600 lacks.
Side-by-side Specification Comparison
Micromax X600
Samsung R640 Character
General
Release Date
2010
2011
Announced
2010
2011
Description
N/A
Also known as Samsung SCH-R640, Samsung Messager Touch II
Display
Size
3.2"
2.8"
Type
TFT resistive touchscreen, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~125 ppi density)
240 x 320 pixels, 4:3 ratio
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
N/A
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
1.3 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
N/A
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1100 mAh
1000 mAh
Battery Details
Removable Li-Ion 1100 mAh battery
Removable Li-Ion 1000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
113 x 56 x 12.7 mm (4.45 x 2.20 x 0.5 in)
107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in)
Weight
110 g
120 g
Materials
N/A
N/A
Colors
Black
Electric Blue
Foldable
✗
✗
SAR
N/A
0.50 W/kg (head) 0.97 W/kg (body)
Connectivity
SIM
Dual SIM (Mini-SIM)
Mini-SIM
Network
GSM
CDMA / CDMA2000
Network Speed
N/A
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.1, A2DP, EDR
NFC
✗
✗
USB
2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer
N/A

