Samsung Galaxy S2 vs Samsung Galaxy S3 Comparison and Differences
Smartphone 1
Samsung Galaxy S2
Smartphone 2
Samsung Galaxy S3
Smartphone 3
Samsung Galaxy S2 or Samsung Galaxy S3 Specs Comparison
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Common specs
| Brand and model | Samsung Galaxy S2 | Samsung Galaxy S3 | |
| Rating | (+) | (+) | |
| Release date | 2011, February | 2012, May | |
| Dimensions (HxWxD) | 125.3 x 66.1 x 8.5 mm | 4.93 x 4.93 x 2.6 in | 136.6 x 70.6 x 8.6 mm | 5.38 x 5.38 x 2.78 in | |
| Weight | 116 g | 4.09 oz | 133 g | 4.69 oz | |
| Body Build | Plastic body | Plastic body | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black, White, Pink | Pebble blue, Marble white, Amber brown, Garnet red, Sapphire black, Titanium grey, La Fleur | |
| Battery | 1650 mAh, Removable Li-Ion | 2100 mAh, Removable Li-Ion | |
| Battery life |
Stand by time - Up to 710 h (2G) / Up to 610 h (3G) Talking time - Up to 18 h 20 min (2G) / Up to 8 h 40 min (3G) |
Stand by time - Up to 590 h (2G) / Up to 790 h (3G) Talking time - Up to 21 h 40 min (2G) / Up to 11 h 40 min (3G) |
|
| Approximate price | 170 EUR | 190 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | Super AMOLED Plus | Super AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 4.3" in | 4.8" in | |
| Screen area | 52.6 cm2 | 63.5 cm2 | |
| Screen format | 5:3 (height:width) | 16:9 (height:width) | |
| Screen to body ratio | 63.5% | 65.9% | |
| Screen resolution | 480 x 800 px | 720 x 1280 px | |
| Screen PPI /points per inch/ | 217 PPI | 306 PPI | |
| Screen protection | Corning Gorilla Glass | Corning Gorilla Glass 2 | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 8 MP, Single | 8 MP, Single | |
| Camera specs | -8 MP, f/2.6, 1/3.2'', AF | -8 MP, f/2.6, 1/3'', AF | |
| Functions | LED flash | LED flash | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 2 MP, Single | 1.9 MP, Single | |
| Specifications | 2 MP | 1.9 MP, f/2.6 | |
| Video | 720p@30fps |
Performance
| Operating system - OS | Android 2.3.4 (Gingerbread), upgradable to 4.1 (Jelly Bean); TouchWiz UI 4 | Android 4.0.4 (Ice Cream Sandwich), 4.3 (Jelly Bean); TouchWiz UI | |
| Chipset | - Exynos 4210 Dual (45 nm) | - Exynos 4412 Quad (32 nm) | |
| CPU | - Dual-core 1.2 GHz Cortex-A9 | - Quad-core 1.4 GHz Cortex-A9 | |
| GPU | Mali-400MP4 | Mali-400MP4 | |
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 64 GB (dedicated slot) | |
| Internal memory | 16/32 GB, 1 GB RAM | 16/32/64 GB, 1 GB RAM |
Benchmark
| Antutu 7 Total | |||
| GeekBench 5 Single Core | 60 | ||
| GeekBench 5 Multi-Core | 117 | ||
| GeekBench 4 Single Core | 415 | 505 | |
| GeekBench 4 Multi-Core | 639 | 1253 | |
| GeekBench 4 RenderScript | 346 | 726 | |
| GeekBench 4 Battery | 787 |
Communication and Connectivity
| SIM card | Mini-SIM | Micro-SIM | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 |
-2G - GSM 850 / 900 / 1800 / 1900 |
|
| Speed | HSPA 21.1/5.76 Mbps | HSPA 21.1/5.76 Mbps | |
| GPRS | Class 12 | Class 12 | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS | |
| NFC | Optional | Yes | |
| USB | microUSB 2.0 (MHL TV-out), USB Host | microUSB 2.0 (MHL TV-out), USB Host | |
| Bluetooth | 3.0, A2DP, aptX | 4.0, A2DP, EDR, aptX | |
| Harmful irradiation |
SAR - 0.16 W/kg (head) 0.96 W/kg (body) SAR EU - 0.34 W/kg (head) |
SAR - 0.55 W/kg (head) 1.49 W/kg (body) SAR EU - 0.21 W/kg (head) |
Music and Audio
| Radio | Stereo FM radio, RDS | Stereo FM radio, RDS | |
| Headphone jack | Yes | Yes | |
| Others | - Active noise cancellation with dedicated mic | - Active noise cancellation with dedicated mic |
Other features
| Sensors | - Accelerometer, gyro, proximity, compass | - Accelerometer, gyro, proximity, compass, barometer | |
| Other extras |
- S-Voice natural language commands and dictation |
Reviews and Opinions on Samsung Galaxy S2 and Samsung Galaxy S3
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