Sony Ericsson K550
#9928
Sony Ericsson W302
#10565Category Breakdown
Sony Ericsson K550
Sony Ericsson W302
Performance
29.020.3
Camera
8.79.6
Display
26.931.4
Battery
9.19.1
Build
14.40.2
Connectivity
7.03.5
Audio
8.98.9
Overall
11.19.9
Summary
- The Sony Ericsson K550 and W302 both feature a 2 MP rear camera and share similar display resolutions, but the K550 has a slightly smaller 1.9-inch screen compared to the W302's 2.0-inch display.
- In terms of build quality, the K550 is slightly thicker and heavier at 85g, while the W302 is lighter at 78g and slimmer at 10.5mm.
- Performance-wise, the K550 has a significant advantage with 77MB of storage and 77GB of RAM, compared to the W302's 20MB storage and 20GB RAM.
- Both devices have a 950mAh battery, providing similar longevity.
- The software experience on both models is basic, lacking advanced features, and neither supports modern connectivity options like WiFi or NFC.
Side-by-side Specification Comparison
Sony Ericsson K550
Sony Ericsson W302
General
Release Date
2007
2008
Announced
2007
2008
Description
K550i 850/900/1800/1900 MHzK550c 850/900/1800/1900 MHz for China Mainland
N/A
Display
Size
1.9"
2"
Type
TFD, 256K colors
TFT, 256K colors
Resolution
176 x 220 pixels (~148 ppi density)
176 x 220 pixels (~141 ppi density)
PPI
176
176
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
77MB
20MB
Expandable Storage
✗
✗
Card Slot
Memory Stick Micro (M2), up to 2 GB
Memory Stick Micro (M2), up to 4 GB, 512 MB included
Camera
Main Camera
2 MP, AF
2 MP
Main Camera Features
LED flash
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
QCIF
QCIF@15fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
950 mAh
950 mAh
Battery Details
Removable Li-Po 950 mAh battery (BST-33)
Removable Li-Po 950 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
102 x 46 x 14 mm (4.02 x 1.81 x 0.55 in)
100 x 46 x 10.5 mm (3.94 x 1.81 x 0.41 in)
Weight
85 g
78 g
Materials
N/A
N/A
Colors
Jet Black, Pearl White, Plum Ruby, Sophisticated Silver
Midnight Black, Sparkling White, Indigo Blue
Foldable
✗
✗
SAR
1.37 W/kg (head) 0.87 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
2.0
Proprietary
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
N/A