SAMSUNG GALAXY S II SKYROCKET HD I757

SAMSUNG GALAXY S II SKYROCKET HD I757 SMARTPHONE REVIEW

SKU: 98d947ab6bc6 Category:

Description

SAMSUNG GALAXY S II SKYROCKET HD I757 SPECIFICATIONS

Additional information

Network

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900

3G bands
HSDPA 850 / 1900 / 2100

4G bands
4, 17

Speed
HSPA 21.1/5.76 Mbps, LTE

Body

Launch
Announced
2012, January

Status
Discontinued

Display

Body
Dimensions

Weight

SIM
Micro-SIM

Platform

Display
Type
Super AMOLED

Size
4.65 inches, 59.6 cm2

Resolution
720 x 1280 pixels, 16:9 ratio (~316 ppi density)

Protection
Corning Gorilla Glass

 TouchWiz UI

Memory

Platform
OS
Android 2.3.5 (Gingerbread)

CPU
Dual-core 1.5 GHz

Rear Camera

Main Camera
Single
8 MP, AF

Features
LED flash

Video
1080p@30fps

Front Camera

Selfie camera
Single
2 MP

Video

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

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

Bluetooth
3.0, A2DP, aptX

Positioning
GPS, A-GPS

NFC
Yes

USB
microUSB 2.0

Features

Features
Sensors
Accelerometer, gyro, proximity, compass

 MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Battery & Power

Battery
Type
Removable Li-Ion battery

Miscellaneous

Misc
Colors
Black

SAR
0.43 W/kg (head)     0.77 W/kg (body)    

SAR EU
0.30 W/kg (head)    

Price
About 430 EUR

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SKU98d947ab6bc666b3af87a7d01a59c1124b6562f1336363ac953d4b955643a601e77c27b8
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DescriptionSAMSUNG GALAXY S II SKYROCKET HD I757 SMARTPHONE REVIEWSAMSUNG GALAXY S II LTE I9210 SMARTPHONE REVIEWSAMSUNG GALAXY S III I747 SMARTPHONE REVIEWSAMSUNG GALAXY S III T999 SMARTPHONE REVIEWSAMSUNG GALAXY S II I777 SMARTPHONE REVIEWSAMSUNG GALAXY S LIGHT LUXURY SMARTPHONE REVIEW
ContentSAMSUNG GALAXY S II SKYROCKET HD I757 SPECIFICATIONSSAMSUNG GALAXY S II LTE I9210 SPECIFICATIONSSAMSUNG GALAXY S III I747 SPECIFICATIONSSAMSUNG GALAXY S III T999 SPECIFICATIONSSAMSUNG GALAXY S II I777 SPECIFICATIONSSAMSUNG GALAXY S LIGHT LUXURY SPECIFICATIONS
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
Additional information
Network

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900

3G bands
HSDPA 850 / 1900 / 2100

4G bands
4, 17

Speed
HSPA 21.1/5.76 Mbps, LTE

Body

Launch
Announced
2012, January

Status
Discontinued

Display

Body
Dimensions

Weight

SIM
Micro-SIM

Platform

Display
Type
Super AMOLED

Size
4.65 inches, 59.6 cm2

Resolution
720 x 1280 pixels, 16:9 ratio (~316 ppi density)

Protection
Corning Gorilla Glass

 TouchWiz UI

Memory

Platform
OS
Android 2.3.5 (Gingerbread)

CPU
Dual-core 1.5 GHz

Rear Camera

Main Camera
Single
8 MP, AF

Features
LED flash

Video
1080p@30fps

Front Camera

Selfie camera
Single
2 MP

Video

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

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

Bluetooth
3.0, A2DP, aptX

Positioning
GPS, A-GPS

NFC
Yes

USB
microUSB 2.0

Features

Features
Sensors
Accelerometer, gyro, proximity, compass

 MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Battery & Power

Battery
Type
Removable Li-Ion battery

Miscellaneous

Misc
Colors
Black

SAR
0.43 W/kg (head)     0.77 W/kg (body)    

SAR EU
0.30 W/kg (head)    

Price
About 430 EUR

Network

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900

3G bands
HSDPA 850 / 900 / 1900 / 2100

 
HSDPA 900 / 2100

4G bands
3, 7, 20

Speed
HSPA 21.1/5.76 Mbps, LTE

Body

Launch
Announced
2011, August. Released 2011, November

Status
Discontinued

Display

Body
Dimensions
130.9 x 69.9 x 9.4 mm (5.15 x 2.75 x 0.37 in)

Weight
132 g (4.66 oz)

SIM
Mini-SIM

Platform

Display
Type
Super AMOLED Plus

Size
4.5 inches, 57.6 cm2 (~63.0% screen-to-body ratio)

Resolution
480 x 800 pixels, 5:3 ratio (~207 ppi density)

Protection
Corning Gorilla Glass

 TouchWiz UI v4.0

Memory

Platform
OS
Android 2.3 (Gingerbread), upgradable to 4.1 (Jelly Bean)

Chipset
Qualcomm APQ8060 Snapdragon S3

CPU
Dual-core 1.5 GHz Scorpion

GPU
Adreno 220

Rear Camera

Selfie camera
Single
2 MP

Video

Front Camera

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Sound

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

Bluetooth
3.0, A2DP, aptX

Positioning
GPS, A-GPS

NFC
Yes (optional)

Radio
No

USB
microUSB 2.0 (MHL TV-out), OTG

Communications

Features
Sensors
Accelerometer, gyro, proximity, compass

 MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Features

Battery
Type
Removable Li-Ion 1850 mAh battery

Stand-by
Up to 192 h

Talk time
Up to 5 h

Music play
Up to 30 h

Battery & Power

Misc
Colors
Black

SAR
0.16 W/kg (head)     0.66 W/kg (body)    

SAR EU
0.41 W/kg (head)    

Price
About 200 EUR

Network

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900

3G bands
HSDPA 850 / 1900 / 2100

4G bands
4, 17

Speed
HSPA 21.1/5.76 Mbps, LTE Cat3 100/50 Mbps

Launched

Body

Body
Dimensions
136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in)

Weight
134 g (4.73 oz)

SIM
Micro-SIM

Display

Display
Type
Super AMOLED

Size
4.8 inches, 63.5 cm2 (~65.9% screen-to-body ratio)

Resolution
720 x 1280 pixels, 16:9 ratio (~306 ppi density)

Protection
Corning Gorilla Glass 2

Platform

Platform
OS
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean), TouchWiz UI

Chipset
Qualcomm MSM8960 Snapdragon S4 Plus

CPU
Dual-core 1.5 GHz Krait

GPU
Adreno 225

Memory

Memory
Card slot

microSDXC (dedicated slot)

Internal
16GB 2GB RAM

Rear Camera

Main Camera
Single
8 MP, f/2.6, 1/3", AF

Features
LED flash

Video
1080p@30fps

Front Camera

Selfie camera
Single
1.9 MP, f/2.6

Video
720p@30fps

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

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

Bluetooth
4.0, A2DP, EDR, aptX

Positioning
GPS, A-GPS, GLONASS

NFC
Yes

Radio
No

USB
microUSB 2.0 (MHL TV-out), OTG

Features

Features
Sensors
Accelerometer, gyro, proximity, compass, barometer

 S-Voice natural language commands and dictation
Dropbox (50 GB cloud storage)
MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Battery & Power

Battery
Type
Removable Li-Ion 2100 mAh battery

Stand-by
Up to 300 h (3G)

Talk time
Up to 8 h (2G) / Up to 8 h (3G)

Miscellaneous

Misc
Colors
Pebble blue, Marble white, Garnet Red

Models
SGH-I747

SAR
0.74 W/kg (head)     0.82 W/kg (body)    

SAR EU
0.20 W/kg (head)    

Price
About 300 EUR

Test Benchmark

Tests

Display

Contrast ratio: Infinite (nominal)

Audio quality

Noise -82.3dB / Crosstalk -78.4dB

Battery life

Endurance rating 40h

Network

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – T999, T999L

3G bands
HSDPA 850 / 1700 / 1900 / 2100 – T999, T999L

4G bands
4, 27 – T999L

Speed
HSPA, LTE (T999L)

Body

Launch
Announced
2012, June. Released 2012, June

Status
Discontinued

Display

Body
Dimensions
136.6 x 70.6 x 8.6 mm (5.38 x 2.78 x 0.34 in)

Weight
133 g (4.69 oz)

SIM
Micro-SIM

Platform

Display
Type
Super AMOLED

Size
4.8 inches, 63.5 cm2 (~65.9% screen-to-body ratio)

Resolution
720 x 1280 pixels, 16:9 ratio (~306 ppi density)

Protection
Corning Gorilla Glass 2

 TouchWiz UI v5.0

Memory

Platform
OS
Android 4.0 (Ice Cream Sandwich), upgradable to 4.1.1 (Jelly Bean)

Chipset
Qualcomm MSM8960 Snapdragon S4 Plus

CPU
Dual-core 1.5 GHz Krait

GPU
Adreno 225

Rear Camera

Main Camera
Single
8 MP, f/2.6, 1/3", AF

Features
LED flash

Video
1080p@30fps

Front Camera

Selfie camera
Single
1.9 MP, f/2.6

Video
720p@30fps

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

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

Bluetooth
4.0, A2DP, EDR, aptX

Positioning
GPS, A-GPS, GLONASS

NFC
Yes

Radio
No

USB
microUSB 2.0 (MHL TV-out), OTG

Features

Features
Sensors
Accelerometer, gyro, proximity, compass, barometer

 S-Voice natural language commands and dictation
Dropbox (50 GB cloud storage)
MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Battery & Power

Battery
Type
Removable Li-Ion 2100 mAh battery

Stand-by
Up to 300 h (3G)

Talk time
Up to 13 h (3G)

Music play
Up to 48 h

Miscellaneous

Misc
Colors
Pebble blue, Marble white

Models
SGH-T999

SAR
0.43 W/kg (head)     1.26 W/kg (body)    

SAR EU
0.20 W/kg (head)    

Price
About 310 EUR

Network

Network
Technology
GSM / HSPA

2G bands
GSM 850 / 900 / 1800 / 1900

3G bands
HSDPA 850 / 1900 / 2100

Speed
HSPA 21.1/5.76 Mbps

Body

Launch
Announced
2011, August. Released 2011, October

Status
Discontinued

Display

Body
Dimensions
126 x 66 x 8.9 mm (4.96 x 2.60 x 0.35 in)

Weight
121.9 g (4.27 oz)

SIM
Mini-SIM

Platform

Display
Type
Super AMOLED Plus

Size
4.3 inches, 52.6 cm2 (~63.3% screen-to-body ratio)

Resolution
480 x 800 pixels, 5:3 ratio (~217 ppi density)

Protection
Corning Gorilla Glass

 TouchWiz UI v4.0

Memory

Platform
OS
Android 2.3.4 (Gingerbread)

Chipset
Exynos 4210 Dual

CPU
Dual-core 1.2 GHz Cortex-A9

GPU
Mali-400MP4

Rear Camera

Main Camera
Single
8 MP, AF

Features
LED flash

Video
1080p@30fps

Front Camera

Selfie camera
Single
2 MP

Video

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

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

Bluetooth
3.0, A2DP, aptX

Positioning
GPS, A-GPS

NFC
Optional

Radio
No

USB
microUSB 2.0 (MHL TV-out), OTG

Features

Features
Sensors
Accelerometer, gyro, proximity, compass

 MP4/DivX/XviD/WMV/H.264 player
MP3/WAV/eAAC+/AC3/FLAC player
Photo/video editor
Document editor

Battery & Power

Battery
Type
Removable Li-Ion 1650 mAh battery

Stand-by
Up to 400 h

Talk time
Up to 8 h

Miscellaneous

Misc
Colors
Black

SAR
0.36 W/kg (head)     0.90 W/kg (body)    

SAR EU
0.25 W/kg (head)    

Price
About 170 EUR

Network

Network
Technology
GSM / CDMA / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

 
CDMA 800 & TD-SCDMA

3G bands
HSDPA 850 / 900 / 1900 / 2100

4G bands
1, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41

Speed
HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat12 600/150 Mbps

Body

Launch
Announced
2018, May

Status
Available. Released 2018, May

Display

Body
Dimensions
148.9 x 68.1 x 8 mm (5.86 x 2.68 x 0.31 in)

Weight
150 g (5.29 oz)

Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame

SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)

 IP68 dust/water resistant (up to 1.5m for 30 mins)

Platform

Display
Type
Super AMOLED

Size
5.8 inches, 85.4 cm2 (~84.2% screen-to-body ratio)

Resolution
1080 x 2220 pixels, 18.5:9 ratio (~426 ppi density)

Protection
Corning Gorilla Glass 5

 Always-on display

Memory

Platform
OS
Android 8.0 (Oreo)

Chipset
Qualcomm SDM660 Snapdragon 660 (14 nm)

CPU
Octa-core (4×2.2 GHz Kryo 260 Gold & 4×1.8 GHz Kryo 260 Silver)

GPU
Adreno 512

Rear Camera

Main Camera
Single
16 MP, f/1.7, 1.12µm, PDAF

Features
LED flash, HDR, panorama

Video
4K@30fps

Front Camera

Selfie camera
Dual
8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF
2 MP (dedicated iris scanner camera)

Video
1080p@30fps

Sound

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Communications

Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth
5.0, A2DP, LE, aptX

Positioning
GPS, GLONASS, BDS, GALILEO

NFC
Yes

Radio
FM radio

USB
USB Type-C 2.0

Features

Features
Sensors
Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer

 ANT+
Bixby natural language commands and dictation
Samsung Pay (Visa, MasterCard certified)

Battery & Power

Battery
Type
Li-Ion 3000 mAh, non-removable (11.55 Wh)

Charging
Wireless (Qi)

Miscellaneous

Misc
Colors
Burgundy Red, Black Night

Models
SM-G8750

Price
About 400 EUR