Samsung B7330 OmniaPRO
#8801
Samsung Galaxy Attain 4G
#6296Category Breakdown
Samsung B7330 OmniaPRO
Samsung Galaxy Attain 4G
Performance
37.153.1
Camera
11.739.6
Display
22.133.2
Battery
15.216.4
Build
16.716.7
Connectivity
22.638.4
Audio
8.98.9
Overall
14.124.3
Summary
- The Samsung B7330 OmniaPRO features a smaller 2.62-inch TFT display with a resolution of 320 x 320 pixels, while the Samsung Galaxy Attain 4G has a larger 3.5-inch TFT display at 320 x 480 pixels, offering a slightly better visual experience.
- In terms of performance, the OmniaPRO is equipped with a 528 MHz CPU and 256MB RAM, whereas the Attain 4G has a more powerful 1.0 GHz CPU and 512MB RAM, resulting in better multitasking capabilities.
- Both devices have a 3.15 MP rear camera, but the Attain 4G includes a 1.3 MP front camera for selfies.
- The battery capacity of the OmniaPRO is 1500 mAh, slightly lower than the 1650 mAh battery in the Attain 4G, which may offer longer usage time.
- The OmniaPRO runs on Microsoft Windows Mobile 6.5, while the Attain 4G operates on Android 2.3 (Gingerbread), providing a more modern software experience with access to a wider range of apps.
- Overall, the Galaxy Attain 4G offers superior performance, display size, and software capabilities compared to the OmniaPRO.
Side-by-side Specification Comparison
Samsung B7330 OmniaPRO
Samsung Galaxy Attain 4G
General
Release Date
2009
2012
Announced
2009
2012
Description
N/A
For MetroPCSAlso known Samsung SCH-R920
Display
Size
2.62"
3.5"
Type
TFT, 65K colors
TFT, 256K colors
Resolution
320 x 320 pixels, 1:1 ratio (~173 ppi density)
320 x 480 pixels, 3:2 ratio (~165 ppi density)
PPI
320
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
528 MHz
1.0 GHz
GPU
N/A
N/A
Memory
270MB 256MB RAM 512MB ROM
512MB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP, AF
3.15 MP
Main Camera Features
N/A
N/A
Front Camera
Yes
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
320p@30fps
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1650 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Removable Li-Ion 1650 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
114.9 x 59 x 10.8 mm (4.52 x 2.32 x 0.43 in)
113.1 x 60.5 x 11.7 mm (4.45 x 2.38 x 0.46 in)
Weight
111 g
119.1 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
0.64 W/kg (head) 0.69 W/kg (body)
0.78 W/kg (head) 0.91 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
CDMA / EVDO / LTE
Network Speed
HSPA 7.2/2 Mbps
EV-DO Rev.A 3.1 Mbps, LTE
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0, A2DP
Yes
NFC
✗
✗
USB
2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Microsoft Windows Mobile 6.5 Standard
Android 2.3 (Gingerbread)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, proximity, compass