As 3DMark - Ice Storm Extreme can make use of multiple videocards, the rankings are split up by the amount of cores in use.
| Score | User | Cores | Frequency | Hardware | Cooling | GLP | HWP | ||
| 1. | 28654 marks |
|
IdeaFix | 1 | 725/870 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Stock) | 0.0 | 0.0 |
| 2. | 28555 marks |
|
MTB Scotland | 1 | 1130/1030 MHz | Radeon HD 6450 (GDDR3, 64bit) | Water (Custom) | 0.0 | 0.0 |
| 3. | 24778 marks |
|
delly | 1 | 775/950 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Custom) | 0.0 | 0.0 |
| 4. | 24183 marks |
|
Sweet | 1 | 740/939 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Stock) | 0.0 | 0.0 |
| 5. | 23594 marks |
|
Pacificus | 1 | 750/900 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Stock) | 0.0 | 0.0 |
| 6. | 23183 marks |
|
IntelGuy | 1 | 685/900 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Stock) | 0.0 | 0.0 |
| 7. | 22026 marks |
|
George_oc | 1 | 850/780 MHz | Radeon HD 6450 (GDDR3, 64bit) | Air (Stock) | 0.0 | 0.0 |
