Home/Samsung/Samsung Galaxy S III T999 vs Samsung I9100G Galaxy S II
Samsung Galaxy S III T999

Samsung Galaxy S III T999

#4863
Samsung I9100G Galaxy S II

Samsung I9100G Galaxy S II

#6017

Category Breakdown

Samsung Galaxy S III T999
Samsung I9100G Galaxy S II
Performance
51.942.5
Camera
19.119.1
Display
80.480.5
Battery
20.016.4
Build
16.30.2
Connectivity
58.534.1
Audio
8.98.9
Overall
30.725.5

Summary

  • The Samsung Galaxy S III T999 features a larger 4.8-inch Super AMOLED display with a higher resolution of 720 x 1280 pixels compared to the 4.3-inch Super AMOLED Plus display at 480 x 800 pixels on the Galaxy S II I9100G, resulting in better pixel density and clarity.
  • In terms of performance, the S III is equipped with a Qualcomm Snapdragon S4 Plus chipset and a dual-core 1.5 GHz CPU, offering superior processing power over the 1.2 GHz dual-core Cortex-A9 in the S II.
  • Both phones have an 8 MP rear camera capable of 1080p video recording, but the S III has a 1.9 MP front camera, while the S II has a 2 MP front camera.
  • The S III also has a larger 2100 mAh battery compared to the S II's 1650 mAh, providing better longevity.
  • Software-wise, the S III runs Android 4.0 (upgradable to 4.1.1), while the S II starts with Android 2.3.4 (upgradable to 4.1.2), giving the S III a more modern software experience.
  • Overall, the S III offers improved build quality, display, performance, and battery life.

Side-by-side Specification Comparison

Samsung Galaxy S III T999
Samsung I9100G Galaxy S II

General

Release Date

2012
2011

Announced

2012
2011

Description

For T-MobileAlso known as Samsung SGH-T999, Samsung Galaxy S III T-Mobile
N/A

Display

Size

4.8"
4.3"

Type

Super AMOLED
Super AMOLED Plus

Resolution

720 x 1280 pixels, 16:9 ratio (~306 ppi density)
480 x 800 pixels, 5:3 ratio (~217 ppi density)

PPI

720
480

Refresh Rate

60Hz
60Hz

HDR Support

Protection

Corning Gorilla Glass 2
Corning Gorilla Glass

Performance

Chipset

Qualcomm MSM8960 Snapdragon S4 Plus
TI OMAP 4430

CPU

Dual-core 1.5 GHz Krait
Dual-core 1.2 GHz Cortex-A9

GPU

Adreno 225
PowerVR SGX540

Memory

16GB 2GB RAM, 32GB 2GB RAM
16GB 1GB RAM

Expandable Storage

Card Slot

microSDXC (dedicated slot)
microSDXC (dedicated slot)

Camera

Main Camera

8 MP, f/2.6, 1/3.0", AF
8 MP, 1/3.2", f/2.6, AF

Main Camera Features

LED flash
LED flash

Front Camera

1.9 MP, f/2.6
2 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

2100 mAh
1650 mAh

Battery Details

Removable Li-Ion 2100 mAh battery
Removable Li-Ion 1650 mAh battery

Charging Details

N/A
N/A

Fast Charging

Wireless Charging

Build & Safety

Dimensions

136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in)
125.3 x 66.1 x 8.5 mm (4.93 x 2.60 x 0.33 in)

Weight

133 g
116 g

Materials

N/A
N/A

Colors

Pebble blue, Marble white
Black, White, Pink

Foldable

SAR

0.43 W/kg (head)     1.26 W/kg (body)
N/A

Connectivity

SIM

Micro-SIM
Mini-SIM

Network

GSM / HSPA / LTE
GSM / HSPA

Network Speed

HSPA, LTE (T999L)
HSPA 21.1/5.76 Mbps

5G

4G

WiFi

Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, DLNA, hotspot

Bluetooth

4.0, A2DP, EDR, aptX
3.0, A2DP, aptX

NFC

USB

microUSB 2.0 (MHL TV-out), OTG
microUSB 2.0 (MHL TV-out), OTG

IR Blaster

Headphone Jack

Radio

Positioning

GPS, A-GPS, GLONASS
GPS, A-GPS

Audio

Stereo Speakers

Loudspeaker

Yes
Yes

Audio Jack

Yes
Yes

Software & Security

Operating System

Android 4.0 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean)
Android 2.3.4 (Gingerbread), 4.0.4 (Ice Cream Sandwich), upgradable to 4.1.2 (Jelly Bean)

Fingerprint

Face Unlock

Sensors

Accelerometer, gyro, proximity, compass, barometer
Accelerometer, gyro, proximity, compass