Samsung U450 DoubleTake
#10396
ZTE R228
#10421Category Breakdown
Samsung U450 DoubleTake
ZTE R228
Performance
54.354.3
Camera
41.841.8
Display
50.550.5
Battery
43.543.5
Build
70.870.8
Overall
50.450.4
Summary
- The Samsung U450 DoubleTake features a slightly larger 2.1-inch TFT display with a resolution of 176 x 220 pixels, while the ZTE R228 has a 2.0-inch TFT display with the same resolution but a marginally higher pixel density.
- In terms of performance, the U450 lacks RAM and storage, whereas the R228 includes 2GB of RAM and 2MB of storage, enhancing its overall functionality.
- Both devices have a 1.3 MP rear camera with no video capability and no front camera.
- The U450 has a larger 960 mAh battery compared to the R228's 700 mAh, which may offer slightly better longevity.
- Build quality-wise, the U450 is heavier at 100g and thicker at 17mm, while the R228 is lighter at 67g and slimmer at 11mm.
- Both phones run basic software experiences without advanced features, and neither supports wireless charging or has stereo speakers.
Side-by-side Specification Comparison
Samsung U450 DoubleTake
ZTE R228
General
Release Date
2009
2011
Announced
2009
2011
Description
For Verizon and AlltelAlso known as Samsung Intensity
Also known as ZTE-G R228
Display
Size
2.1"
2"
Type
TFT, 256K colors
TFT
Resolution
176 x 220 pixels (~134 ppi density)
176 x 220 pixels (~141 ppi density)
PPI
176
176
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
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
2MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Details
1.3 MP
1.3 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
No
No
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
960 mAh
700 mAh
Battery Details
Removable Li-Ion 960 mAh battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
108 x 53 x 17 mm (4.25 x 2.09 x 0.67 in)
108 x 46 x 11 mm (4.25 x 1.81 x 0.43 in)
Weight
100 g
67 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black, Red
Black, Pink
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
CDMA / CDMA2000
GSM
Network Speed
Yes, 384 kbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.1, A2DP
Yes
NFC
✗
✗
USB
microUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No