Category Breakdown
Samsung T409
Sony Ericsson K750
Performance
20.424.1
Camera
39.639.6
Display
19.031.4
Battery
7.98.3
Build
17.50.2
Connectivity
7.13.0
Audio
8.98.9
Overall
12.512.6
Summary
- The Samsung T409 has a slightly larger 2.0-inch TFT display with a resolution of 120 x 160 pixels, while the Sony Ericsson K750 features a 1.8-inch TFT display with a higher resolution of 176 x 220 pixels, resulting in better pixel density.
- In terms of performance, the K750 offers more RAM and storage capacity compared to the T409.
- The K750 also boasts a superior camera with a 2 MP sensor and autofocus, compared to the T409's 1.3 MP camera.
- Both devices have similar battery capacities, with the K750 at 900 mAh and the T409 at 880 mAh, but the K750 is slightly heavier.
- Both phones lack advanced software features and connectivity options, though the T409 supports Wi-Fi while the K750 does not.
Side-by-side Specification Comparison
Samsung T409
Sony Ericsson K750
General
Release Date
2007
2005
Announced
2007
2005
Description
For T-Mobile
K750c for China
Display
Size
2"
1.8"
Type
TFT, 65K colors
TFT, 256K colors
Resolution
120 x 160 pixels, 4:3 ratio (~100 ppi density)
176 x 220 pixels (~157 ppi density)
PPI
120
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
21MB
38MB
Expandable Storage
✗
✗
Card Slot
No
Memory Stick Duo Pro, up to 2 GB, 64 MB included
Camera
Main Camera
1.3 MP
2 MP, AF
Main Camera Features
N/A
LED flash
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
880 mAh
900 mAh
Battery Details
Removable Li-Ion 880 mAh battery
Removable Li-Po 900 mAh battery (BST-36)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
89 x 47 x 19.5 mm (3.50 x 1.85 x 0.77 in)
100 x 46 x 20.5 mm (3.94 x 1.81 x 0.81 in)
Weight
88 g
99 g
Materials
N/A
N/A
Colors
Black, Blue
Black, Silver
Foldable
✗
✗
SAR
0.61 W/kg (head) 0.34 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, UMA technology
No
Bluetooth
2.0
2.0
NFC
✗
✗
USB
Proprietary
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

