Amoi H810
#10777
Samsung U450 DoubleTake
#10890Category Breakdown
Amoi H810
Samsung U450 DoubleTake
Performance
24.15.3
Camera
8.70.0
Display
31.431.4
Battery
5.09.4
Build
0.216.6
Connectivity
8.211.8
Audio
0.08.9
Overall
9.18.6
Summary
- The Amoi H810 features a compact build with dimensions of 90 x 45 x 25 mm and weighs 106g, while the Samsung U450 DoubleTake is slightly larger at 108 x 53 x 17 mm and lighter at 100g.
- Both phones have a TFT display with a resolution of 176 x 220 pixels, but the U450 has a marginally larger 2.1-inch screen compared to the H810's 2.0 inches.
- In terms of performance, the H810 has 36MB of storage and 36GB of RAM, whereas the U450 has no specified RAM or storage.
- Both devices are equipped with a 1.3 MP rear camera, but the U450 lacks video recording capabilities, while the H810 can record in QCIF.
- The U450 has a larger 960mAh battery compared to the H810's 720mAh, providing potentially better longevity.
- Connectivity options differ as the U450 supports Bluetooth 2.1, while the H810 lacks any wireless connectivity.
- Both devices do not have advanced software features or modern operating systems.
Side-by-side Specification Comparison
Amoi H810
Samsung U450 DoubleTake
General
Release Date
2006
2009
Announced
2006
2009
Description
N/A
For Verizon and AlltelAlso known as Samsung Intensity
Display
Size
2"
2.1"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
176 x 220 pixels (~141 ppi density)
176 x 220 pixels (~134 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
36MB
N/A
Expandable Storage
✗
✗
Card Slot
No
microSD (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
180 deg rotating lens
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
QCIF
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
720 mAh
960 mAh
Battery Details
Removable Li-Ion 720 mAh battery
Removable Li-Ion 960 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
90 x 45 x 25 mm (3.54 x 1.77 x 0.98 in)
108 x 53 x 17 mm (4.25 x 2.09 x 0.67 in)
Weight
106 g
100 g
Materials
N/A
N/A
Colors
Silver black
Black, Red
Foldable
✗
✗
SAR
N/A
0.72 W/kg (head) 0.57 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / UMTS
CDMA / CDMA2000
Network Speed
Yes, 384 kbps
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
2.1, A2DP
NFC
✗
✗
USB
Proprietary
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A