Category Breakdown
Asus Zenfone 2 Deluxe ZE551ML
LG Optimus G LS970
Performance
68.161.9
Camera
19.119.1
Display
58.968.4
Battery
24.220.0
Build
0.215.3
Connectivity
53.459.5
Audio
8.98.9
Overall
30.830.2
Summary
- The Asus Zenfone 2 Deluxe ZE551ML features a larger 5.5-inch IPS LCD display with a higher resolution of 1080 x 1920 pixels compared to the LG Optimus G LS970's 4.7-inch True HD-IPS + LCD at 768 x 1280 pixels, resulting in better pixel density and clarity.
- In terms of performance, the Zenfone is powered by Intel Atom processors with up to 4GB of RAM, offering superior multitasking capabilities over the Snapdragon S4 with 2GB RAM in the Optimus G.
- Both phones have a 13 MP rear camera capable of 1080p video recording, but the Zenfone's front camera is significantly better at 5 MP versus the Optimus G's 1.3 MP.
- The Zenfone also has a larger 3000 mAh battery compared to the 2100 mAh battery in the Optimus G, which may lead to longer usage times.
- Software-wise, the Zenfone runs Android 5.0 with ZenUI, while the Optimus G is limited to Android 4.0, making the Zenfone more up-to-date in terms of features and user experience.
- Build quality favors the Optimus G with a lighter weight and slimmer profile, while the Zenfone is bulkier.
Side-by-side Specification Comparison
Asus Zenfone 2 Deluxe ZE551ML
LG Optimus G LS970
General
Release Date
2015
2012
Announced
2015
2012
Description
Also known as Asus Zenfone 2 Deluxe Special Edition
For SprintAlso known as LG Eclipse 4G LTE
Display
Size
5.5"
4.7"
Type
IPS LCD
True HD-IPS + LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
768 x 1280 pixels, 5:3 ratio (~318 ppi density)
PPI
1080
768
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Intel Atom Z3580Intel Atom Z3560Intel Atom Z3590
Qualcomm Snapdragon S4
CPU
Quad-core 2.3 GHzQuad-core 1.8 GHzQuad-core 2.5 GHz
Qualcomm APQ8064
GPU
PowerVR G6430
Adreno 320
Memory
64GB 4GB RAM, 128GB 4GB RAM, 256GB 4GB RAM
32GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
No
Camera
Main Camera
13 MP, f/2.0, AF
13 MP, AF
Main Camera Features
Dual-LED dual-tone flash, panorama, HDR
LED flash
Front Camera
5 MP, f/2.0
1.3 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2100 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Non-removable Li-Po 2100 mAh battery
Charging Details
18W wired, 60% in 40 min
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
152.5 x 77.2 x 10.9 mm (6.00 x 3.04 x 0.43 in)
131.9 x 68.9 x 8.5 mm (5.19 x 2.71 x 0.33 in)
Weight
170 g
144.9 g
Materials
N/A
N/A
Colors
White, Pink, PurpleSilver Polygon/Carbon Night (Black) - Special Edition
Black
Foldable
✗
✗
SAR
N/A
1.26 W/kg (head) 1.27 W/kg (body)
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Micro-SIM
Network
GSM / HSPA / LTE
GSM / CDMA / HSPA / EVDO / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4+ 250/50 Mbps, LTE (2CA) Cat6 300/50 Mbps (Special Edition)
EV-DO Rev.A 3.1 Mbps, LTE, HSPA
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Bluetooth
4.0, A2DP, EDR
4.0, A2DP, LE
NFC
✗
✓
USB
microUSB 2.0, OTG
microUSB 2.0 (MHL TV-out), OTG
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, GLONASS, BDS
GPS, A-GPS, GLONASS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI
Android 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, gyro, proximity, compass

