BLU G51
#4431
LG Optimus 4X HD P880
#5293Category Breakdown
BLU G51
LG Optimus 4X HD P880
Performance
60.252.4
Camera
19.119.1
Display
56.571.7
Battery
24.220.2
Build
0.216.8
Connectivity
44.542.9
Audio
8.98.9
Overall
33.628.5
Summary
- The BLU G51 features a larger 6.1-inch IPS LCD display with a resolution of 720 x 1520 pixels, while the LG Optimus 4X HD P880 has a smaller 4.7-inch True HD-IPS LCD with a resolution of 720 x 1280 pixels, resulting in a higher pixel density.
- In terms of performance, the G51 is powered by a Mediatek MT6761 Helio A22 chipset with 2GB RAM, compared to the LG's Nvidia Tegra 3 with 1GB RAM, giving the G51 an edge in multitasking.
- Both devices have an 8 MP rear camera capable of 1080p video recording, but the LG offers autofocus.
- The G51 has a larger 3000 mAh battery versus the LG's 2150 mAh, providing longer usage time.
- Software-wise, the G51 runs on Android 11 (Go edition), while the LG is limited to Android 4.0 (upgradable to 4.1), which may affect app compatibility and user experience.
- The build quality of the G51 is slightly bulkier and heavier than the LG, which is more compact and lightweight.
Side-by-side Specification Comparison
BLU G51
LG Optimus 4X HD P880
General
Release Date
2022, June 03
2012
Announced
2022, June 03
2012
Description
N/A
N/A
Display
Size
6.1"
4.7"
Type
IPS LCD
True HD-IPS LCD
Resolution
720 x 1520 pixels, 19:9 ratio (~276 ppi density)
720 x 1280 pixels, 16:9 ratio (~312 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6761 Helio A22 (12 nm)
Nvidia Tegra 3
CPU
Quad-core 2.0 GHz Cortex-A53
Quad-core 1.5 GHz Cortex-A9
GPU
PowerVR GE8320
ULP GeForce
Memory
32GB 2GB RAM
16GB (12GB user available), 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC (dedicated slot)
Camera
Main Camera
8 MP0.3 MP (depth)
8 MP, AF
Main Camera Features
LED flash, HDR, panorama
LED flash
Front Camera
8 MP
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
720p@30fps
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2150 mAh
Battery Details
Li-Po 3000 mAh
Removable Li-Ion 2150 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
155.3 x 73.5 x 9.5 mm (6.11 x 2.89 x 0.37 in)
132.4 x 68.1 x 8.9 mm (5.21 x 2.68 x 0.35 in)
Weight
166 g
133 g
Materials
N/A
N/A
Colors
Black, Blue, Green, Silver, Gold
Black, White
Foldable
✗
✗
SAR
N/A
0.51 W/kg (head) 0.74 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Mini-SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA, LTE
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✓
✗
WiFi
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.2, A2DP, LE
4.0, A2DP, LE
NFC
✗
✓
USB
microUSB 2.0
microUSB 2.0 (MHL TV-out)
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS, A-GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 11 (Go edition)
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1 (Jelly Bean)
Fingerprint
✓
✗
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Accelerometer, gyro, proximity, compass