Samsung Galaxy S II vs. Samsung Galaxy S

Phone Comparison, Reviews and Tests

Detailed comparison and review of Samsung Galaxy S II and Samsung Galaxy S. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Samsung Galaxy S II vs. Samsung Galaxy S Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy S II Samsung Galaxy S
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 125 mm 122 mm Samsung Galaxy S II has greater height than Samsung Galaxy S.
Width 66 mm 64 mm Samsung Galaxy S II has greater width than Samsung Galaxy S.
Depth 8 mm 10 mm Samsung Galaxy S II is narrower than Samsung Galaxy S II.
Weight 116 g 118 g Samsung Galaxy S II is lighter than Samsung Galaxy S II.
Body Colour Pink | White Black | Metallic black
Waterproof (Water-resistant) - -
SAR Value 0.34 W/kg 0.24 W/kg
Integrated Components FM radio FM radio
Connector Type MHL (Micro-USB) - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
DISPLAY Samsung Galaxy S II Samsung Galaxy S
Display Type OLED display OLED display
Display Technology Super AMOLED Plus Super AMOLED
Screen Size (Display Size) 4.27" 4" Samsung Galaxy S II has larger screen size than Samsung Galaxy S.
Screen Resolution (Display Resolution) 800 x 480 pixels 800 x 480 pixels Both phones have the same screen resolution.
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features Wallpaper, scratch-resistant Gorilla Glass -
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR Samsung Galaxy S II Samsung Galaxy S
Processor Type (CPU) ARM Cortex-A9 -
Processor Number - S5PC111
Clock Speed 1.2 GHz 1 GHz Samsung Galaxy S II has higher clock speed than Samsung Galaxy S.
MEMORY Samsung Galaxy S II Samsung Galaxy S
Internal Memory Size (Storage Capacity) 16 GB 8 GB Samsung Galaxy S II has more internal memory than Samsung Galaxy S.
User Memory - 2 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC - up to 32 GB
CAMERA Samsung Galaxy S II Samsung Galaxy S
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 5 Megapixel Samsung Galaxy S II has better camera resolution than Samsung Galaxy S.
Lens Aperture - F/2.6
Focus Adjustment Automatic Automatic
Digital Zoom 4x 4x Both phones have the same digital zoom.
Self-Timer Delay Yes Yes
Special Effects Negative, Black & White, Sepia, Greyscale Negative, Black & White, Sepia, normal, Cartoon, Vintage
Face Recognition (Face ID) Face detection, smile shutter Smile shutter Both phones have face detection.
White Balance Automatic, presets -
Light Source LED light -
Still Image Resolutions 640 x 480, 1600 x 1200, 2048 x 1536, 3072 x 2304, 2560 x 1920, 3264 x 2448, 2560 x 1536, 800 x 480, 2048 x 1232, 1600 x 960, 3264 x 1968, 3072 x 1856 2560 x 1920
Video Resolutions 1920 x 1080 (1080p) 1280 x 720 (720p)
FRONT CAMERA
Number of Front Cameras 0 0
BATTERY AND CHARGING Samsung Galaxy S II Samsung Galaxy S
Battery Capacity (Battery Size) 1650 mAh 1500 mAh Samsung Galaxy S II has larger battery capacity than Samsung Galaxy S.
Standby Time 710 hours 570 hours Samsung Galaxy S II has longer standby time than Samsung Galaxy S.
Talk Time 1100 minutes 390 minutes Samsung Galaxy S II has longer battery life when making calls than Samsung Galaxy S.
Run Time Details Talk (GSM): up to 1100 min
Standby (GSM): up to 710 hrs
Talk (WCDMA): up to 520 min
Standby (WCDMA): up to 610 hrs
Talk (video): up to 220 min
Talk: up to 390 min
Standby: up to 570 hrs
Battery Technology Lithium Ion Lithium Ion
CELLULAR Samsung Galaxy S II Samsung Galaxy S
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 3G Both phones have the same mobile network generation.
Operating System Google Android 2.3 Google Android 2.1
User Interface Samsung TouchWiz 4.0 Samsung TouchWiz
Navigation A-GPS A-GPS
Software Platforms Supported - Java MIDP 2.1
COMMUNICATIONS Samsung Galaxy S II Samsung Galaxy S
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+ GPRS, EDGE, HSDPA, HSUPA
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 3.0 Bluetooth 3.0
Bluetooth Profiles HFP, HSP, OPP, GAP, SDAP, A2DP, AVRCP, HID, SAP, MAP, SSP DUN, FTP, HFP, HSP, OPP, SPP, GAP, SDAP, A2DP, AVRCP, BPP, PBAP, SSP
Communication Features Mobile Email client, Internet browser Mobile Email client, Internet browser
Messaging Services Google Talk, SMS, MMS, EMS Google Talk, SMS, MMS
MEDIA Samsung Galaxy S II Samsung Galaxy S
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, XMF, AAC +, OGG, eAAC+, MIDI WAV, WMA, AAC, AMR, MP3, FLAC, AC-3, XMF, AAC +, OGG, eAAC+, MIDI
Supported Digital Video Standards MKV, VC-1, FLV, XviD, MPEG-4, WMV, ASF, DivX, 3GP, H.264, H.263 MKV, VC-1, FLV, AVI, XviD, MPEG-4, WMV, DivX, 3GP, H.264, H.263
FEATURES Samsung Galaxy S II Samsung Galaxy S
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Ring Tone Formats MP3 MP3
Polyphonic Ringer Yes Yes
Polyphonic Ring Tone Voice Qty 64 -
Personal Information Management Calendar, synchronization with PC, calculator, unit conversion, reminder, alarm clock Calendar, synchronization with PC, calculator, reminder, alarm clock
Additional Phone Features Radio Data Service (RDS), DLNA Certified, Text-to-Speech (text recognition), multitasking, intelligent typing (SWYPE), Samsung AllShare Intelligent Typing (T9), DLNA Certified, multitasking, intelligent typing (SWYPE)
OTHERS Samsung Galaxy S II Samsung Galaxy S
Included Accessories Power adapter Power adapter
Max Operating Temperature 50 °C -
Min Operating Temperature -20 °C -
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