Samsung Galaxy S2 (GT-i9100 32GB) vs Samsung Galaxy S4 (SGH-M919)
Side by side comparison between Samsung Galaxy S2 vs Samsung Galaxy S4 phones, differences, pros, cons and full specifications. What's the better?
,
4.3"
AMOLED
AMOLED
480x800
8
MP
MP
2mp
1GB
RAM
RAM
Dual-core
1650
mAh
mAh
(Removable)
vs
5"
AMOLED
AMOLED
1080x1920
13
MP
MP
2.1mp
2GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S4 (SGH-M919)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
3 Advantages 
22 Advantages | 23 Common items in both devices |
| Plastic body, glass front |
| Super AMOLED Plus / Super AMOLED |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| EIS: Digital stabilization |
| +16 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Model | Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) |
| Other model names | Samsung Galaxy S2 i9100, Galaxy S II (SGS2) | T-Mobile Galaxy S4 LTE SGH-M919, Galaxy S IV |
| Country or region available |  (Global, International) |  USA |
| Brand | Samsung | Samsung |
| Release date | 4/28/2012 | 4/29/2013, Announced: 3/15/2013 |
| Depth | 8.49 millimeters (0.33 inches) | 7.9 millimeters (0.31 inches) |
| Size (width x height) | 66.1 x 125.3 millimeters (2.6 x 4.93 in) | 69.8 x 136.6 millimeters (2.75 x 5.38 in) |
| Weight | 116 grams (4.06 ounces) | 130 grams (4.55 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Display type | Super AMOLED Plus | Super AMOLED |
| Screen size | 4.3" inches | 5" inches |
| Screen-to-body ratio | ~63.5% (screen-to-body ratio) | ~72.3% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 1080x1920 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 217 PPI | 441 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass 3 |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
🤖 Operating System | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| System version | Android 2.3.4 Gingerbread | Android 4.2.2 Jelly Bean |
| Firmware update | Android 4.1.2 Jelly Bean | Android 5.0.1 Lollipop |
| User Interface | feature not registered | TouchWiz UI |
⚙️ Processor | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Chipset | 32bit: Samsung Exynos 4 Dual 4210 (45nm) | 32bit: Qualcomm Snapdragon 600 (APQ8064AB) (28nm) |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Quad-core, 1 processor: 4x 1.9GHz Krait 300 (Quad-core) |
| GPU graphical controller | ARM Mali-400 MP4 266Mhz | Qualcomm Adreno 320 (450MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| RAM memory | 1GB LPDDR2 | 2GB LPDDR3 |
| Internal storage | 32GB (28GB available) | 16GB (12GB available) eMMC 4.5 |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 100/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | LTE Cat3 (4, 13) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Back camera (main camera) | 8 megapixels | 13 megapixels |
| Main camera resolution | 3264x2448 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.6 (aperture) | f/2.2 (aperture) |
| Focal length | feature not registered | 31mm lens |
| Sensor size | 1/3.2" inches | 1/3.1" inches |
| Pixel size | feature not registered | 1.14µm pixel |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Supported |
| HDR | Not supported | HDR photo/video only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Front camera (secondary) | 2 megapixels | 2.1 megapixels |
| Front camera resolution | 1600x1200 pixels | 1920x1080 pixels |
| Video recording (secondary) | VGA (640x480) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.4 (aperture) |
| Focal length | feature not registered | 31mm lens |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | FM (RDS) | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, DivX, XviD, WMV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Micro-B USB MHL |
| Bluetooth | 3.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Supported |
🧭 Sensors | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1650 mAh | 2600 mAh |
| Charger, watts | Wired charging | 10W (5V/2A) Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 8.7 hours | 17 hours |
| Standby | 600 hours (25 days) | 350 hours (14.6 days) |
➕ Other features | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Pink • Samsung TouchWiz UI 4.0 • Java framework | • Colors: White Frost, Black Mist • Dual Shot camera • mDNIe • S-Voice • Group Play • Smart Stay eye tracking • Dropbox (50GB) • Java framework |
☢️ Radiation rate | ||
| Galaxy S2 (GT-i9100 32GB) | Galaxy S4 (SGH-M919) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.16W/kg (head), 0.96W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.34W/kg (head) | feature not registered |