1 · ATI
ATI Radeon HD 46700.5 GBGDDR3
Hardware comparison
GPU comparison workbench
Compare up to five canonical GPUs side by side using normalized specification fields. Selection and card order are stored in the URL so this exact workbench can be copied and reopened.
Benchmarks
Exact-test performance
Bars compare only records using the exact same benchmark identifier.
3DMark Time Spy
GPU synthetic graphics benchmark
| Component | Score | Dataset rank |
|---|---|---|
| ATI Radeon HD 4670 | 1,410 | #145 / 156Among GPUs with 3DMark Time Spy data |
Specifications
Technical comparison
| Specification | ATI Radeon HD 4670 |
|---|---|
| Overview | |
| Manufacturer | ATI |
| Family | Radeon R700(HD 4600) |
| Launch date | 2008-09-10 |
| Architecture | |
| Architecture | TeraScale |
| Generation | Radeon R700(HD 4600) |
| GPU / chip | RV730 |
| Foundry | TSMC |
| Process | 55 nm |
| Compute | |
| Compute units | 5 CUs |
| Shader processors | 320 |
| Memory | |
| VRAM | 1 GB |
| Memory type | GDDR3 |
| Memory bus | 128 bit |
| Memory bandwidth | 32.0 GB/s |
| Clocks | |
| Base clock | 0.75 GHz |
| Boost clock | 0.75 GHz |
| Memory clock | 1.0 GHz |
| PCIe | |
| Bus interface | PCIe 2.0 x16 |
| Display | |
| Display outputs | 2x DVI, 1x S-Video |
| Power | |
| Board power | 59 W |
| Suggested PSU | 250 W |
| Physical | |
| Reference dimensions | 193 mm × — × — |
| Slot width | Single-slot |
References