• 4.3" (800x480) Super AMOLED
  • 1GB
    Exynos 4210 SoC
    32GB Storage
  • 8-MP, f/2.6 1 Rear Camera
  • 1650 mAh
  • 5" (1920x1080) Super AMOLED
  • 2GB
    Exynos 5 Octa 5410 SoC
    64GB Storage
  • 13-MP, f/2.2 1 Rear Camera
  • 2600 mAh

Specifications Highlights
product_name_ÜstrGalaxy S2Galaxy S4
aggregated_productGalaxy S2 (Launched 2011-02-01)Galaxy S4 (Launched 2013-03-01), Price: 299 USD at Amazon
aggregated_display4.3" 800x480 Super AMOLED 5" 1920x1080 Super AMOLED
aggregated_cam_rear_all
  • 30mm 8-MP f/2.6 (Primary)
  • 31mm 13-MP f/2.2 (Primary)
aggregated_cam_front_all
  • 2-MP
  • 2-MP
aggregated_computing
  • Exynos 4210 SoC
  • 1GB RAM
  • 32GB Storage
  • MicroSD (32GB max.)
  • Exynos 5 Octa 5410 SoC
  • 2GB RAM
  • 64GB Storage
  • MicroSD (64GB max.)
aggregated_battery1650 mAh2600 mAh
aggregated_designIP Rating, 116g (4.1oz), 125.3x66.1x8.5 mm (4.93 x 2.60 x 0.33 inches)IP Rating, 130g (4.6oz), 136.6x69.8x7.9 mm (5.38 x 2.75 x 0.31 inches)
product_price_street_Üusd_Ünum$299
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Display
product_name_ÜstrGalaxy S2Galaxy S4
display_type_ÜssSuper AMOLEDSuper AMOLED
display_diagonal_Üinch_Ünum4.3"5"
display_body_ratio_Üpct_Ünum63.5%72.3%
display_resolution_Üpix_Üstr800x4801920x1080
display_density_Üppi_Ünum217 PPI441 PPI
display_glass_name_ÜssGorilla GlassGorilla Glass 3
display_features_Üas
  • Multitouch
  • Multitouch
display_color_Übits_Ünum24 bit (16,777,216 colors)24 bit (16,777,216 colors)
Primary Camera
product_name_ÜstrGalaxy S2Galaxy S4
megapixel_Ümpix_Ünum8-MP13-MP
aperture_Üfstop_Ünumf/2.6f/2.2
focal_lenght35_Ümm_Ünum30mm31mm
dyn_sensor_surface_descrption_ÜstrSmallSmall
cam_hardware_features_Üas
  • Flash
  • Flash
  • HDR Photo
video_resolutions_Üas
  • 1080p/30fps
  • 1080p/30fps
Battery
product_name_ÜstrGalaxy S2Galaxy S4
battery_type_ÜssLi-IonLi-Ion
battery_capacity_Ümah_Ünum1650 mAh2600 mAh
battery_features_Üas
  • Removable
battery_talk_time_Ührs_Ünum18 hours17 hours
battery_music_playback_time_Ührs_Ünum62 hours
Computing
product_name_ÜstrGalaxy S2Galaxy S4
main_processor_brand_name_ÜstrSamsung
main_processor_name_ÜstrExynos 4210Exynos 5 Octa 5410
main_processor_core_number_Ünum28
main_processor_ÜGhz_Üstr1.2 GHzquad-core 1.6 & quad-core 1.2 GHz
memory_ram_ÜgB_Üanum1GB2GB
memory_built_in_storage_ÜgB_Üanum32GB64GB
memory_card_type_ÜssMicroSDMicroSD
memory_card_max_capacity_ÜgB_Ünum32GB64GB
operating_system_compound_ÜstrAndroid 2.3.4Android 4.2.2
Communications
product_name_ÜstrGalaxy S2Galaxy S4
lte_cat_down_ÜstrLTE CAT3 102/51 Mbps
modem_features_Üas
  • GPRS
  • EDGE
  • GPRS
  • EDGE
  • LTE
wifi_speeds_Üas
  • a
  • b
  • g
  • n
  • a
  • b
  • g
  • n
  • ac
wifi_features_Üas
  • Hotspot
  • Dual-band
  • WiFi Direct
  • Hotspot
  • Dual-band
  • WiFi Direct
bluetooth_version_ÜstrBluetooth 3.0Bluetooth 4.0
bluetooth_features_Üas
  • A2DP
  • A2DP
  • BT LE
  • BT EDR
nfc_features_Üas
  • NFC Supported
port_type_ÜssMicro USBMicro USB
port_features_Üas
  • USB OTG
  • USB OTG
  • MHL
  • USB OTG
  • USB OTG
  • MHL
sar_us_head_Üwpkg_Ünum0.16 W/Kg0.85 W/Kg
sar_us_body_Üwpkg_Ünum0.96 W/Kg1.55 W/Kg
sar_eu_head_Üwpkg_Ünum0.34 W/Kg0.42 W/Kg
sar_eu_body_Üwpkg_Ünum0.54 W/Kg
Sim Card 0
product_name_ÜstrGalaxy S2Galaxy S4
unique_name_ÜstrSIM0SIM0
sim_type_ÜssSIMMicro SIM
Multimedia
product_name_ÜstrGalaxy S2Galaxy S4
multimedia_features_Üas
  • Java
  • DLNA
  • IR
audio_alerts_Üas
  • VIBRATION
  • MP3
  • WAV
audio_features_Üas
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
audio_formats_Üas
  • MP3
  • WAV
  • WMA
  • FLAC
  • FLAC
  • MP3
  • WAV
  • WMA
video_formats_Üas
  • MP4
  • DIVX
  • XVID
  • WMV
  • H.264
  • H.263
  • MP4
  • DIVX
  • XVID
  • WMV
  • H.264
sensors_Üas
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • Gyroscope
  • Proximity
  • Accelerometer
  • Barometer
  • Compass
  • Gesture
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Light
  • Proximity

Samsung Galaxy S2 vs. Samsung Galaxy S4 Specs & Speed Benchmarks

benchmark_antutu_4_Ünum

Higher is better

benchmark_3dmark_unlimited_icestorm_Ünum

Higher is better

benchmark_gfxbench_trex_Ünum

Higher is better

battery_capacity_Ümah_Ünum

Higher is better