Sagem my421x
#10626
VK Mobile VK800
#10690Category Breakdown
Sagem my421x
VK Mobile VK800
Performance
5.35.3
Camera
39.639.6
Display
22.830.6
Battery
1.65.0
Build
0.20.2
Connectivity
8.51.8
Audio
8.90.0
Overall
9.79.5
Summary
- The Sagem my421x features a slightly larger 1.8-inch CSTN display with 65K colors, while the VK Mobile VK800 has a smaller TFT display with 256K colors, offering better color depth.
- Both devices have similar performance specifications with 0GB RAM and no defined chipset, resulting in basic functionality.
- The camera capabilities are identical, with both phones equipped with a 1.3 MP rear camera and no front camera.
- The VK800 has a significantly larger battery capacity at 720 mAh compared to the Sagem's unspecified capacity, which may lead to longer usage times.
- In terms of build quality, the Sagem is slimmer and lighter at 81g, while the VK800 is more compact but thicker and heavier at 79g.
- Both devices lack advanced software features and connectivity options, limiting their overall user experience.
Side-by-side Specification Comparison
Sagem my421x
VK Mobile VK800
General
Release Date
2008
2005
Announced
2008
2005
Description
N/A
N/A
Display
Size
1.8"
N/A
Type
CSTN, 65K colors
TFT, 256K colors
Resolution
128 x 160 pixels (~114 ppi density)
128 x 143 pixels
PPI
128
128
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
microSD (dedicated slot)
No
Camera
Main Camera
1.3 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
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
720 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 720 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
107 x 47 x 10 mm (4.21 x 1.85 x 0.39 in)
79 x 44 x 23.7 mm (3.11 x 1.73 x 0.93 in)
Weight
81 g
79 g
Materials
N/A
N/A
Colors
Black
White, Silver, Red
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
Yes
No
NFC
✗
✗
USB
Proprietary
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A