LG Quantum
#8431
Prestigio MultiPhone 5451 Duo
#7942Category Breakdown
LG Quantum
Prestigio MultiPhone 5451 Duo
Performance
43.228.2
Camera
14.139.6
Display
16.916.9
Battery
15.215.2
Build
17.20.2
Connectivity
26.727.9
Audio
8.98.9
Overall
15.216.9
Summary
- The LG Quantum features a smaller 3.5-inch TFT display with a resolution of 480 x 800 pixels, while the Prestigio MultiPhone 5451 Duo has a larger 4.5-inch TFT display with a slightly higher resolution of 480 x 854 pixels.
- In terms of performance, the LG Quantum is powered by a Qualcomm Snapdragon S1 chipset with a 1.0 GHz CPU, compared to the Prestigio's dual-core 1.2 GHz Cortex-A7, which may offer better multitasking.
- Both phones have a 5 MP rear camera, but the Prestigio supports video recording, whereas the LG Quantum is limited to 720p.
- Battery capacity is identical at 1500 mAh, but the Prestigio is lighter at 145g compared to the LG's 176g.
- The LG Quantum runs on Microsoft Windows Phone 7, while the Prestigio operates on Android 4.2 (Jelly Bean), offering a different software experience.
Side-by-side Specification Comparison
LG Quantum
Prestigio MultiPhone 5451 Duo
General
Release Date
2010
2014
Announced
2010
2014
Description
For AT&T
N/A
Display
Size
3.5"
4.5"
Type
TFT
TFT
Resolution
480 x 800 pixels, 5:3 ratio (~267 ppi density)
480 x 854 pixels, 16:9 ratio (~218 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm QSD8650 Snapdragon S1
N/A
CPU
1.0 GHz Scorpion
Dual-core 1.2 GHz Cortex-A7
GPU
Adreno 200
N/A
Memory
16GB 512MB RAM
4GB 512MB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDHC
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
N/A
VGA
Front Camera Features
N/A
N/A
Video Recording
720p
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
1500 mAh
Battery Details
Removable Li-Ion 1500 mAh battery
Li-Ion 1500 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
119.5 x 59.5 x 15.2 mm (4.70 x 2.34 x 0.60 in)
134 x 67 x 10.3 mm (5.28 x 2.64 x 0.41 in)
Weight
176 g
145 g
Materials
N/A
N/A
Colors
Black
Black, White
Foldable
✗
✗
SAR
0.35 W/kg (head) 0.30 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Dual SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, DLNA
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.1, A2DP
2.1
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Microsoft Windows Phone 7
Android 4.2 (Jelly Bean)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity