Samsung Galaxy S4 vs Samsung Galaxy S2 Specs, Features Comparison

Samsung Galaxy S2 is still the favorite although its successor Samsung Galaxy S3 is broken all the records and available in the market since May 1, 2013. And also the Samsung Galaxy S4 phone is here to break all the records not even Samsung’s but global records as well.

Samsung Galaxy S4 vs Samsung Galaxy S2

Here in this article we compare Samsung Galaxy S4 with Samsung Galaxy S2. The idea of comparison is to better understand which smartphone should you choose as Galaxy S2 is available less than half the price of Galaxy S4.

Samsung Galaxy S4 vs Samsung Galaxy S2

Display Comparison

Samsung Galaxy S4 is powered with 4.99 inches Super AMOLED display and the AMOLED PLUS display is sported on Galaxy S2 phone but with 4.3 inches display screen. There is also a huge difference in the pixel density as Galaxy S2 provides 217 ppi while Galaxy S4 stands at 441 ppi.

Processor Comparison

The biggest different is here, Samsung Galaxy S4 sports currently trending quad core processor clocked at 1.8 Ghz while Galaxy S2 is with 1.2 Ghz Cortex AQ9 dual core processor. RAM size is double in Galaxy S4 than in Galaxy S2 with 1 GB RAM.

Camera Comparison

A lot many changes have been done by Samsung in camera department passing these two years. While Galaxy S2 camera is still the best with 8 mega pixel camera + 2 mega pixel front, Galaxy S4 sports 13 mega pixel with 2.1 front along with numerous number of features.

Here is the detailed comparison table showing all the specs –


Samsung Galaxy S4

Samsung Galaxy S II

Display Screen 4.99″ Super AMOLED 4.3″ AMOLED Plus touchscreen display
Resolution 1080 x 1920 pixels 480 x 800 pixels
Pixel Density 441 PPI 217 PPI
Processor 1.8 Ghz Quad Core Cortex A15 1.2 Ghz Cortex A9 Dual Core
GPU PowerVR SGX 544MP Mali-400MP
Dual SIM No No
Operating System Android 4.2 Jelly Bean Android 4.0 ICS
Camera 13 mega pixel rear side, LED flash 8 mega pixel auto focus, LED Flash
Front Camera 2.1 MP front facing cam 2 MP front facing cam
Battery 2600 mAh Li-ion 1650 mAh Li-ion
Internal Memory 16 / 32 / 64 GB 16/32 GB
Micro SD card Support Yes, Up to 64 Gb Yes, Up to 32 GB
  • 50 GB Dropbox space
  • S-Voice
  • Smart Stay Eye Tracking
  • USB on the Go
  • WiFi Direct, DLNA
  • Bluetooth v4.0
  • Mali-400 MP GPU
  • v3.0 +HS Bluetooth
  • USB on the Go
  • microUSB v2.0
  • 2 MP secondary Camera
Price N/A N/A