Micromax X55 Blade
#9433
Sony Ericsson K850
#9959Category Breakdown
Micromax X55 Blade
Sony Ericsson K850
Performance
5.324.2
Camera
39.611.7
Display
32.332.3
Battery
1.68.8
Build
0.20.2
Connectivity
11.614.4
Audio
8.98.9
Overall
12.311.0
Summary
- The Micromax X55 Blade features a compact build with dimensions of 118.2 x 51.4 x 10.3 mm and a lightweight design, while the Sony Ericsson K850 is slightly smaller and heavier at 102 x 48 x 17 mm and 118g.
- Both devices have a TFT display with a resolution of 240 x 320 pixels, but the K850 offers a larger 2.2-inch screen compared to the X55 Blade's 0-inch display.
- In terms of performance, the K850 has 40MB of storage and 40GB of RAM, significantly enhancing its capabilities over the X55 Blade, which lacks RAM and storage specifications.
- Both phones have a 5 MP rear camera, but the K850 includes autofocus, improving its photography potential.
- The K850 is equipped with a 930mAh battery, providing better longevity compared to the unspecified capacity of the X55 Blade.
- Both devices lack advanced software features and connectivity options, with no support for WiFi or modern connectivity standards.
Side-by-side Specification Comparison
Micromax X55 Blade
Sony Ericsson K850
General
Release Date
2011
2007
Announced
2011
2007
Description
N/A
K850i HSDPA/850/900/1800/1900 MHzK858c 850/900/1800/1900 MHz for China Mainland
Display
Size
N/A
2.2"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio
240 x 320 pixels, 4:3 ratio (~182 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
N/A
40MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
Memory Stick Micro (M2); microSDHC (dedicated slot), 512 MB included
Camera
Main Camera
5 MP
5 MP, AF
Main Camera Features
LED flash
xenon flash and 3LED video light, auto lens cover
Front Camera
N/A
Videocall camera
Front Camera Features
N/A
N/A
Video Recording
Yes
320p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
930 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Po 930 mAh battery (BST-38)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
118.2 x 51.4 x 10.3 mm (4.65 x 2.02 x 0.41 in)
102 x 48 x 17 mm (4.02 x 1.89 x 0.67 in)
Weight
N/A
118 g
Materials
N/A
N/A
Colors
Gray
Luminous Green, Velvet Blue, Quicksilver black
Foldable
✗
✗
SAR
N/A
1.50 W/kg (head) 1.56 W/kg (body)
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Mini-SIM
Network
GSM
GSM / HSPA
Network Speed
N/A
HSPA 3.6/0.384 Mbps (K850i)
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
Yes
2.0, A2DP
NFC
✗
✗
USB
Proprietary
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer