HTC Tattoo vs HTC Surround
| Type | Touch | Touch |
| Dimensions | 106.00 x 55.20 x 14.00 mm | 119.40 x 61.00 x 12.70 mm |
| Weight | 108.00 g | 164.40 g |
| Display size | 2.80" | 3.80" |
| Display | Color / TFT 64k colors 240 x 320 px (2.80") 143 ppi | Color / TFT 480 x 800 px (3.80") 246 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 390 min. (6.5 h) 3G: 342 min. (5.7 h) | 2G: 240 min. (4.0 h) |
| Stand-by (max.) | 2G: 340 h. (14.2 days) 3G: 520 h. (21.7 days) | 2G: 264 h. (11.0 days) |
| Standard battery | Li-Ion 1100 mAhBuy powerbank
| Li-Ion 1230 mAhBuy powerbank
|
| Quick battery charging | ||
| Wireless battery charging | ||
| Internal memory | 512 MB | 16 GB |
| End-user memory | 148 MB | 13.81 GB |
| RAM memory | 256 MB | 448 MB |
| Memory cards | microSD, microSDHC up to 16 GBBuy memory card | |
| Operating system | Android 1.6 Donut | MS Windows Phone 7 |
| Processor | Qualcomm MSM7225 | Qualcomm QSD8250 |
| Processor clock | 528 MHz | 1000 MHz |
| GPU | - | Adreno 200 |
| Touchscreen | ||
| DualSIM | ||
| Announced | 4Q 2010 | |
| Other names | Clic100; Click 100; A3232; Dopod A3288 | T8788 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 900 2100 | 850 1900 2100 |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

