1 · AMD
AMD Radeon RX 6600 XT8 GBGDDR6
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 |
|---|---|---|
| AMD Radeon RX 6600 XT | 9,656 | #70 / 156Among GPUs with 3DMark Time Spy data |
3DMark Time Spy Extreme
GPU synthetic graphics benchmark
| Component | Score | Dataset rank |
|---|---|---|
| AMD Radeon RX 6600 XT | 4,399 | #71 / 137Among GPUs with 3DMark Time Spy Extreme data |
3DMark Speed Way
GPU DirectX 12 Ultimate benchmark
| Component | Score | Dataset rank |
|---|---|---|
| AMD Radeon RX 6600 XT | 1,675 | #71 / 79Among GPUs with 3DMark Speed Way data |
Blender
GPU rendering benchmark
| Component | Score | Dataset rank |
|---|---|---|
| AMD Radeon RX 6600 XT | 1,050.49 | #89 / 125Among GPUs with Blender data |
Specifications
Technical comparison
| Specification | AMD Radeon RX 6600 XT |
|---|---|
| Overview | |
| Manufacturer | AMD |
| Family | Navi II(RX 6000) |
| Launch date | 2021-07-30 |
| Architecture | |
| Architecture | RDNA 2.0 |
| Generation | Navi II(RX 6000) |
| GPU / chip | Navi 23 |
| Foundry | TSMC |
| Process | 7 nm |
| Compute | |
| Compute units | 64 CUs |
| Shader processors | 2048 |
| Memory | |
| VRAM | 8 GB |
| Memory type | GDDR6 |
| Memory bus | 128 bit |
| Memory bandwidth | 256.0 GB/s |
| Clocks | |
| Base clock | 1.97 GHz |
| Boost clock | 2.59 GHz |
| Memory clock | 2.0 GHz |
| PCIe | |
| Bus interface | PCIe 4.0 x8 |
| Display | |
| Display outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
| Power | |
| Board power | 160 W |
| Suggested PSU | 450 W |
| Power connectors | 1x 8-pin |
| Physical | |
| Reference dimensions | 190 mm × 40 mm × — |
| Slot width | Dual-slot |
References