Category Breakdown
LG Optimus Net Dual
ZTE Libra
Performance
56.011.9
Camera
11.939.6
Display
33.234.1
Battery
15.21.6
Build
0.20.2
Connectivity
29.524.0
Audio
8.98.9
Overall
18.714.3
Summary
- The LG Optimus Net Dual features a compact build with a 3.2-inch TFT display at 320 x 480 pixels, while the ZTE Libra offers a slightly larger 3.5-inch TFT display with a higher resolution of 480 x 800 pixels, resulting in better pixel density.
- Both devices are powered by the Qualcomm MSM7227 chipset, but the Optimus Net Dual has a slightly faster 800 MHz CPU compared to the Libra's 600 MHz.
- Both smartphones have a 3.15 MP rear camera, but the ZTE Libra supports video recording, while the LG model is limited to 480p.
- The Optimus Net Dual is equipped with a 1500 mAh battery, whereas the ZTE Libra lacks a specified battery capacity.
- In terms of software, the LG runs Android 2.3.4 (Gingerbread), while the ZTE initially operates on Android 2.1 (Eclair) but can be upgraded to 2.2 (Froyo).
Side-by-side Specification Comparison
LG Optimus Net Dual
ZTE Libra
General
Release Date
2011
2011
Announced
2011
2011
Description
Also known as LG Optimus Net Dual P698
Also known as ZTE X880
Display
Size
3.2"
3.5"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
320 x 480 pixels, 3:2 ratio (~180 ppi density)
480 x 800 pixels, 5:3 ratio (~267 ppi density)
PPI
320
480
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7227T Snapdragon S1
Qualcomm MSM7227 Snapdragon S1
CPU
800 MHz ARMv6
600 MHz ARM 11
GPU
Adreno 200
Adreno 200
Memory
150MB 512MB RAM
N/A
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 2 GB included
microSD (dedicated slot)
Camera
Main Camera
3.15 MP, AF
3.15 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
480p
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1500 mAh
N/A
Battery Details
Removable Li-Ion 1500 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
114 x 59 x 12.1 mm (4.49 x 2.32 x 0.48 in)
N/A
Weight
102 g
N/A
Materials
N/A
N/A
Colors
Black
Black, Silver
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/5.76 Mbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, hotspot, DLNA
Wi-Fi 802.11 b/g, hotspot (Android 2.2)
Bluetooth
3.0, A2DP
2.1, A2DP
NFC
✗
✗
USB
microUSB 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
Yes
Yes
Software & Security
Operating System
Android 2.3.4 (Gingerbread)
Android 2.1 (Eclair), upgradable to 2.2 (Froyo)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity, compass

