BlackBerry Pearl 8120
#8683
Micromax X640
#10521Category Breakdown
BlackBerry Pearl 8120
Micromax X640
Performance
20.95.3
Camera
39.639.6
Display
38.515.2
Battery
8.31.6
Build
0.20.2
Connectivity
10.614.1
Audio
8.98.9
Overall
14.410.0
Summary
- The BlackBerry Pearl 8120 features a compact build with dimensions of 107 x 50 x 14 mm and weighs 91g, while the Micromax X640 is slightly larger at 113.5 x 57.5 x 12.2 mm and has an unspecified weight.
- The Pearl has a 2.2-inch display with a resolution of 240 x 260 pixels, compared to the X640's larger 3.2-inch TFT display with a resolution of 240 x 400 pixels.
- In terms of performance, the Pearl is powered by a 312 MHz CPU and has 32MB of RAM, whereas the X640 lacks specified performance metrics.
- Both devices have a 2 MP rear camera, but the Pearl's software experience is based on BlackBerry OS, while the X640's OS details are unspecified.
- The Pearl's battery capacity is 900mAh, while the X640's battery capacity is not provided.
Side-by-side Specification Comparison
BlackBerry Pearl 8120
Micromax X640
General
Release Date
2007
2012
Announced
2007
2012
Description
N/A
N/A
Display
Size
2.2"
3.2"
Type
65K colors
TFT
Resolution
240 x 260 pixels (~161 ppi density)
240 x 400 pixels, 5:3 ratio
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
32-bit Intel XScale PXA272 312 MHz
N/A
GPU
N/A
N/A
Memory
32MB RAM, 64MB ROM
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
LED flash
N/A
Front Camera
N/A
N/A
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
900 mAh
N/A
Battery Details
Removable Li-Ion 900 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
107 x 50 x 14 mm (4.21 x 1.97 x 0.55 in)
113.5 x 57.5 x 12.2 mm (4.47 x 2.26 x 0.48 in)
Weight
91 g
N/A
Materials
N/A
N/A
Colors
Titanium, Blue, Sunset
Black
Foldable
✗
✗
SAR
1.48 W/kg (head) 1.39 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Dual SIM (Mini-SIM)
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b/g
No
Bluetooth
2.0
Yes
NFC
✗
✗
USB
miniUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
BlackBerry OS
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A