Samsung Galaxy S2 (SGH-i777 32GB) vs HTC EVO 4G (A9292)
Side by side comparison between Samsung Galaxy S2 (SGH-i777) vs HTC EVO 4G (A9292) 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
4.3"
TFT
TFT
480x800
8
MP
MP
1.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S2 (SGH-i777 32GB)
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!
16 Advantages 
4 Advantages | 23 Common items in both devices |
| Until 32GB microSD, microSDHC |
| 480x800 pixels |
| 217 PPI |
| 4.3" |
| (back) 8MP |
| Only digital zoom |
| Autofocus |
| +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 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Model | Galaxy S2 (SGH-i777 32GB) | EVO 4G (A9292) |
| Other model names | AT&T Samsung Galaxy S II i777, Samsung Attain | Sprint HTC EVO 4G A9292, HTC EVO 4G Sprint, HTC Supersonic |
| Country or region available |  USA | feature not registered |
| Brand | Samsung | HTC |
| Release date | 10/2/2011 | 6/4/2010 |
| Depth | 8.9 millimeters (0.35 inches) | 13 millimeters (0.51 inches) |
| Size (width x height) | 66 x 126 millimeters (2.6 x 4.96 in) | 66 x 122 millimeters (2.6 x 4.8 in) |
| Weight | 122 grams (4.27 ounces) | 170 grams (5.95 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Display type | Super AMOLED Plus | TFT LCD |
| Screen size | 4.3" inches | 4.3" inches |
| Screen-to-body ratio | ~63.3% (screen-to-body ratio) | ~65.4% (screen-to-body ratio) |
| Display resolution | 480x800 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 217 PPI | 217 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Gorilla Glass | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| System version | Android 2.3.4 Gingerbread | Android 2.1 Eclair |
| Firmware update | Android 2.3.6 Gingerbread | Android 2.3 Gingerbread |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Chipset | 32bit: Samsung Exynos 4 Dual 4210 (45nm) | 32bit: Qualcomm Snapdragon S1 QSD8650 |
| CPU | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | ARM Mali-400 MP4 | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| RAM memory | 1GB LPDDR2 | 512MB LPDDR |
| Internal storage | 32GB (28GB available) | 1GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | Not supported |
| Maximum Download / Upload | 21/5.76 Mbps | 75 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Not supported |
| Primary 2G network | GSM 850/900/1800/1900 | CDMA 800/1900 |
| Primary 3G network | UMTS 850/1900/2100 | CDMA2000 1xEV-DO |
| Primary 4G network | Not supported | WiMAX 802.16 |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | CDMA2000 EV-DO Rev A, WiMAX |
| 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 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Back camera (main camera) | 8 megapixels | 8 megapixels |
| Main camera resolution | 3264x2448 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | HD (1280x720) |
| Flash | LED flash | Dual-LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | feature not registered |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Front camera (secondary) | 2 megapixels | 1.3 megapixels |
| Front camera resolution | 1600x1200 pixels | 1280x1024 pixels |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD | MP4, WMV, H.263, H.264 |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, AAC+ |
🔌 Connectivity | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Micro HDMI Type D |
| Bluetooth | 3.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Sensors | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1650 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 8 hours | 5.2 hours |
| Standby | 400 hours (16.7 days) | 146 hours (6.1 days) |
➕ Other features | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (T9), 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • Samsung TouchWiz 4.0 UI Java framework | • Colors: Black, White • 8GB microSD included • HTC Sense UI • WiFi router Java framework |
☢️ Radiation rate | ||
| Galaxy S2 (SGH-i777 32GB) | HTC EVO 4G (A9292) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.03W/kg (head), 0.96W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |