| Chipset | Radeon RX 6600 |
| Edition | DUAL-RX6600-8G |
| Manufacturing Process | 7 nm |
| Microarchitecture | RDNA 2 |
| Cores & Clocks | |
|---|---|
| Streams | 1792 |
| Core Clock | 2044 MHz |
| Boost Clock | 2491 MHz |
| Video Memory (VRAM) | |
|---|---|
| Memory Size | 8GB |
| Memory Type | GDDR6 |
| Memory Clock | 14000 MHz |
| Memory Speed (Effective with DDR) | |
| Memory Bus | 128 Bit |
| Memory Bandwidth | |
| Memory Data Rate | |
| Cooling | |
|---|---|
| Cooling Solution | Dual Fan (2) |
| Cooler Design | |
| Fitted/Included Backplate | Yes |
| I/O & Connectivity | |
|---|---|
| Interface | PCIe 4.0 (x16) |
| Connectivity |
|
| Visuals | |
|---|---|
| AMD CrossFire Support | Supported |
| AMD Freesync Support | No |
| AMD FreeSync Version | |
| HDR Support | No |
| Microsoft DirectX Support | 12 API |
| Max. Concurrent Displays | 4 Displays |
| Maximum Digital Resolution | 7680×4320 (8K UHD) |
| Maximum Analog (VGA) Resolution | |
| Compute Performance | |
|---|---|
| Peak Half Precision Compute Performance (FP16) | |
| Peak Single Precision Compute Performance (FP32) | |
| Peak Double Precision Compute Performance (FP64) | |
| Power & Thermals | |
|---|---|
| Graphics Card Power Connectors | 1 x 8-pin PCIe |
| Graphics Card TDP/Power | |
| Minimum Recommended PSU | 500 W |
| Maximum GPU Temperature | |
| Physical | |
|---|---|
| Width | 2.5 Slot |
| Low Profile Support | |
| Dimensions | 243 x 134 x 49 mm |
| Package Type | Retail |
