Acer Liquid E1
#6101
LG Optimus L9 P769
#7428Category Breakdown
Acer Liquid E1
LG Optimus L9 P769
Performance
33.425.8
Camera
15.419.1
Display
55.242.3
Battery
17.020.2
Build
0.216.0
Connectivity
35.530.5
Audio
87.68.9
Overall
25.218.9
Summary
- The Acer Liquid E1 and LG Optimus L9 P769 both feature a 4.5-inch IPS LCD display with a resolution of 540 x 960 pixels, offering similar visual quality.
- In terms of performance, both devices are equipped with a dual-core 1.0 GHz CPU and 4GB of RAM, ensuring comparable processing capabilities.
- The Liquid E1 has a 5 MP rear camera capable of recording 720p video, while the Optimus L9 enhances video recording to 1080p with the same camera resolution.
- Battery capacity differs, with the Liquid E1 at 1760 mAh and the Optimus L9 at 2150 mAh, suggesting longer usage time for the latter.
- Software-wise, the Liquid E1 runs on Android 4.1.1 (Jelly Bean), while the Optimus L9 operates on an earlier version, Android 4.0.4 (Ice Cream Sandwich), which may affect user experience and app compatibility.
- Build quality is similar, with the Liquid E1 being slightly heavier at 130g compared to the 119.1g of the Optimus L9.
Side-by-side Specification Comparison
Acer Liquid E1
LG Optimus L9 P769
General
Release Date
2013
2012
Announced
2013
2012
Description
Also available as Acer Liquid E1 Dual with dual SIM card slot
For T-Mobile
Display
Size
4.5"
4.5"
Type
IPS LCD
IPS LCD,
Resolution
540 x 960 pixels, 16:9 ratio (~245 ppi density)
540 x 960 pixels, 16:9 ratio (~245 ppi density)
PPI
540
540
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 2
Performance
Chipset
Mediatek MT6577 (40 nm)
N/A
CPU
Dual-core 1.0 GHz Cortex-A9
Dual-core 1.0 GHz
GPU
SGX531u
N/A
Memory
4GB 1GB RAM
4GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP, AF
Main Camera Features
LED flash
LED flash
Front Camera
VGA
VGA
Front Camera Features
N/A
N/A
Video Recording
720p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1760 mAh
2150 mAh
Battery Details
Li-Ion 1760 mAh, removable
Li-Ion 2150 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
132 x 68.5 x 9.9 mm (5.20 x 2.70 x 0.39 in)
127.8 x 68.8 x 9.1 mm (5.03 x 2.71 x 0.36 in)
Weight
130 g
119.1 g
Materials
N/A
N/A
Colors
Black, White
White, Black
Foldable
✗
✗
SAR
N/A
0.70 W/kg (head) 1.25 W/kg (body)
Connectivity
SIM
Single SIM (Mini-SIM) or Dual SIM (Mini-SIM, dual stand-by)
Micro-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA
HSPA
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot, DLNA
Bluetooth
3.0, A2DP, EDR
3.0, A2DP, EDR
NFC
✓
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.1.1 (Jelly Bean)
Android 4.0.4 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass