Samsung Galaxy S II T-Mobile vs LG Optimus LTE SU640

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Comparing the Samsung Galaxy S II T-Mobile vs LG Optimus LTE SU640 across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Both Samsung Galaxy S II T-Mobile and LG Optimus LTE SU640 run at the same processing speed of 1.5 GHz.


Display: Samsung Galaxy S II T-Mobile offers a screen size of 4.52 inches, while LG Optimus LTE SU640 offers 4.5 inches, making Samsung Galaxy S II T-Mobile the larger display of the two. Samsung Galaxy S II T-Mobile features a Super AMOLED Plus display compared to LG Optimus LTE SU640's IPS LCD, making Samsung Galaxy S II T-Mobile the better display of the two.


Rear Camera: Both Samsung Galaxy S II T-Mobile and LG Optimus LTE SU640 feature a 8 MP primary rear camera.


Front Camera: Samsung Galaxy S II T-Mobile offers a higher front camera resolution with 2 MP, while LG Optimus LTE SU640 offers 1.3 MP, making Samsung Galaxy S II T-Mobile better for front camera photography.


Battery: Samsung Galaxy S II T-Mobile offers a higher battery capacity with 1850 mAh, while LG Optimus LTE SU640 offers 1830 mAh, making Samsung Galaxy S II T-Mobile better for longer battery life.


Storage: LG Optimus LTE SU640 offers higher internal storage with 4 GB, while Samsung Galaxy S II T-Mobile offers 32 GB, making LG Optimus LTE SU640 the better option for storage.

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LG Optimus LTE SU640
(Discontinued)
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Summary

Release Date

10 Oct, 2011
16 Aug, 2012

Performance

Snapdragon S3
Snapdragon S3
(upto 1.5 GHz)
(upto 1.5 GHz)
1 GB RAM
1 GB RAM

Display

4.52 inches (11.48 cm)
4.5 inches (11.43 cm)
Super AMOLED Plus
IPS LCD
480x800 px
720x1280 px (HD)

Rear Camera

8 MP
Primary Camera
8 MP
Primary Camera

Front Camera

2 MP
1.3 MP

Battery

1850 mAh
1830 mAh

Storage

32 GB
4 GB

User Feedback

General

Operating System

Android v2.3.5 (Gingerbread)
Android v2.3.5 (Gingerbread)

Custom UI

TouchWiz UI
N/A

Performance

Chipset

Qualcomm Snapdragon S3 APQ8060
Qualcomm Snapdragon S3 MSM8660

Processor

Dual core, 1.5 GHz, Scorpion
Dual core, 1.5 GHz, Scorpion

Graphics (GPU)

N/A
Adreno 220

RAM

1 GB
1 GB

Display

Display Type

Super AMOLED Plus
IPS LCD

Screen Size

4.52 inches  (11.48 cm)
4.5 inches  (11.43 cm)

Resolution

480x800 px
720x1280 px (HD)

Pixel Density

206 ppi
326 ppi

Screen to Body Ratio (calculated)

65.06 %
61.82 %

Screen Protection

Corning Gorilla Glass
Yes

Design

Height

129.8 mm
132.9 mm

Width

68.8 mm
67.9 mm

Thickness

9.4 mm
10.40 mm

Weight

135 grams
135 grams

Rear Camera

Resolution

8 MP
Primary Camera
8 MP
Primary Camera

Autofocus

Yes
Yes

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

3264 x 2448 Pixels
3264 x 2448 Pixels

Camera Features

Digital Zoom
Digital image stabilization
Face detection
Smile detection
Touch to focus
Digital Zoom
Digital image stabilization
Face detection
Smile detection

Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera

Resolution

2 MP
Primary Camera
1.3 MP
Primary Camera

Battery

Capacity

1850 mAh
1830 mAh

Battery Type

Li-ion
Li-ion

TalkTime

Up to 7 Hours(2G)
Up to 7 Hours(2G)

Storage

Internal Storage

32 GB
4 GB

Expandable Storage

Yes Up to 32 GB
Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Single SIM
Single SIM

SIM Type

SIM1: Mini
SIM1: Mini

Network Support

5G Not Supported
5G Not Supported 4G

SIM 1

N/A
4G Bands:
FD-LTE 800(band 20)

Wi-Fi

Yes Wi-Fi 4 (802.11 a/b/g/n) Dual antennas
Yes Wi-Fi 4 (802.11 a/b/g/n) Dual antennas

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v3.0
Yes v3.0

GPS

Yes with A-GPS
Yes with A-GPS

HDMI

N/A
Yesvia microUSB

Multimedia

Audio Jack

3.5 mm
3.5 mm

Audio Features

N/A
Dolby Mobile

Sensors

Other Sensors

Proximity sensor Accelerometer Compass Gyroscope
Proximity sensor Accelerometer Compass Gyroscope