Samsung Galaxy S II LTE i727R
#5449
Samsung I997 Infuse 4G
#4406Category Breakdown
Samsung Galaxy S II LTE i727R
Samsung I997 Infuse 4G
Performance
51.357.3
Camera
42.142.1
Display
76.376.3
Battery
43.543.5
Build
70.870.8
Overall
54.856.6
Summary
- The Samsung Galaxy S II LTE i727R and Samsung I997 Infuse 4G both feature a 4.5-inch Super AMOLED Plus display with a resolution of 480 x 800 pixels, offering similar visual quality.
- In terms of performance, the Galaxy S II LTE is equipped with a dual-core 1.5 GHz processor, outperforming the Infuse 4G's single-core 1.2 GHz CPU.
- Both devices have an 8 MP rear camera, but the Galaxy S II LTE supports 1080p video recording, while the Infuse 4G is limited to 720p.
- The Galaxy S II LTE has a slightly larger battery capacity at 1850 mAh compared to the Infuse 4G's 1750 mAh.
- Both phones run on Android 2.3, but the Infuse 4G initially launched with Android 2.2, making the software experience less advanced at release.
- Build quality is comparable, with the Galaxy S II LTE being slightly lighter and thinner than the Infuse 4G.
Side-by-side Specification Comparison
Samsung Galaxy S II LTE i727R
Samsung I997 Infuse 4G
General
Release Date
2011
2011
Announced
2011
2011
Description
N/A
For AT&T
Display
Size
4.5"
4.5"
Type
Super AMOLED Plus
Super AMOLED Plus
Resolution
480 x 800 pixels, 5:3 ratio (~207 ppi density)
480 x 800 pixels, 5:3 ratio (~207 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Qualcomm MSM8260 Snapdragon S3
N/A
CPU
Dual-core 1.5 GHz Scorpion
1.2 GHz Cortex-A8
GPU
Adreno 220
N/A
Memory
16GB 1GB RAM
16GB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot), 2 GB included
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, AF
8 MP, AF
Front Camera
2 MP
1.3 MP
Front Camera Details
2 MP
1.3 MP
Video Recording
1080p@30fps
720p
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1850 mAh
1750 mAh
Battery Details
Removable Li-Ion 1850 mAh battery
Removable Li-Ion 1750 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
130.9 x 69.9 x 9.4 mm (5.15 x 2.75 x 0.37 in)
132 x 71 x 9 mm (5.20 x 2.80 x 0.35 in)
Weight
132 g
139 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Caviar Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA / LTE
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps, LTE
HSPA 21.1/3.6 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; DLNA
Bluetooth
3.0, A2DP, aptX
3.0, A2DP
NFC
✓
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Software
Operating System
Android 2.3 (Gingerbread)
Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)
OS Version
Android 2.3 (Gingerbread)
Android 2.2 (Froyo), upgradable to 2.3 (Gingerbread)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity, compass
Accelerometer, proximity, compass
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes