As 3DMark03 can make use of multiple videocards, the rankings are split up by the amount of cores in use.
| Score | Team | Cores | Frequency | Hardware | Cooling | TGPP | THWPP | ||
| 1. | 8852 marks |
|
Overclockers.com | 1 | 1215/774 MHz | Radeon HD 3450 | Dry Ice | 0 | 22.2 |
| 2. | 8666 marks |
|
Overclock.net | 1 | 1107/783 MHz | Radeon HD 3450 | Air (Stock) | 0 | 17.8 |
| 3. | 8542 marks |
|
Overclockaholics | 1 | 1120/765 MHz | Radeon HD 3450 | Air (Custom) | 0 | 13.3 |
| 4. | 8284 marks |
|
Enthusiasts of United States | 1 | 1188/774 MHz | Radeon HD 3450 | Water (Custom) | 0 | 8.9 |
| 5. | 8247 marks |
|
PC Games Hardware | 1 | 1201/693 MHz | Radeon HD 3450 | Air (Custom) | 0 | 6.7 |
| 6. | 8183 marks |
|
OC-Lab.si | 1 | 1336/657 MHz | Radeon HD 3450 | Single Stage Phase Change | 0 | 6.4 |
| 7. | 8111 marks |
|
XtremeLabs.org | 1 | 1012/720 MHz | Radeon HD 3450 | Air (Stock) | 0 | 6.3 |
| 8. | 8054 marks |
|
ScrapOC | 1 | 1174/639 MHz | Radeon HD 3450 | Air (Custom) | 0 | 6.1 |
| 9. | 7808 marks |
|
Hellas Overclocking Team | 1 | 864/765 MHz | Radeon HD 3450 | Air (Stock) | 0 | 5.9 |
| 10. | 7445 marks |
|
Team Russia | 1 | 857/702 MHz | Radeon HD 3450 | Air (Custom) | 0 | 5.7 |
| 11. | 7354 marks |
|
XTREME OC Team Bulgaria | 1 | 1120/594 MHz | Radeon HD 3450 | Air (Custom) | 0 | 5.6 |
| 12. | 7325 marks |
|
Freeocen.de | 1 | 1188/540 MHz | Radeon HD 3450 | Air (Custom) | 0 | 5.4 |
| 13. | 7202 marks |
|
Warp9-systems | 1 | 1093/603 MHz | Radeon HD 3450 | Water (Custom) | 0 | 5.2 |
| 14. | 6981 marks |
|
HWDb | 1 | 850/650 MHz | Radeon HD 3450 | Air (Custom) | 0 | 5.0 |
| 15. | 6911 marks |
|
lab501.ro | 1 | 762/684 MHz | Radeon HD 3450 | Air (Stock) | 0 | 4.9 |
| 16. | 6771 marks |
|
Hardware Arena Turkiye | 1 | 891/594 MHz | Radeon HD 3450 | Air (Stock) | 0 | 4.7 |
| 17. | 6726 marks |
|
HW Legend OC | 1 | 770/640 MHz | Radeon HD 3450 | Air (Stock) | 0 | 4.5 |
| 18. | 6681 marks |
|
Team MXS ModLabs.net | 1 | 800/600 MHz | Radeon HD 3450 | Air (Custom) | 0 | 4.3 |
| 19. | 6630 marks |
|
JMax-Hardware | 1 | 796/639 MHz | Radeon HD 3450 | Air (Custom) | 0 | 4.2 |
| 20. | 6571 marks |
|
OverclockZone-Thailand | 1 | 904/639 MHz | Radeon HD 3450 | Air (Custom) | 0 | 4.0 |
