| XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming | XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming | |
| 160 W | Max TDP | 175 W -1 % |
| NA | Power consumption per day (kWh) | NA |
| NA | Running cost per day | NA |
| NA | Power consumption per year (kWh) | NA |
| NA | Running cost per year | NA |
XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming vs XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming launched Q3/2021, which is based on AMD Radeon RX 6600 XT architecture. It will come with 8 GB of high-bandwidth GDDR6 memory.The XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming features 2048 shader, 64 render output units, has a boost clock of 2.607 GHz+ 1 % and equipped with a power draw of 160 W. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming launched Q2/2022, which is based on AMD Radeon RX 6650 XT architecture. It will come with 8 GB of high-bandwidth GDDR6 memory.The XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming features 2048 shader, 64 render output units, has a boost clock of 2.694 GHz+ 2 % and equipped with a power draw of 175 W
-1 %. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.
XFX Speedster QICK308 Radeon RX 6600 XT BLACK Gaming
XFX Speedster MERC 308 Radeon RX 6650 XT BLACK Gaming
Compare Detail
GPU |
||
| AMD Radeon RX 6600 XT | Based on | AMD Radeon RX 6650 XT |
| Navi 23 XT | GPU Chip | Navi 23 KXT |
| 32 | Execution units | 32 |
| 2048 | Shader | 2048 |
| 64 | Render Output Units | 64 |
| 128 | Texture Units | 128 |
Memory |
||
| 8 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2 GHz | Memory Speed | 17.5 Gbps |
| 256 GB/s | Memory Bandwith | 280 GB/s |
| 128 bit | Memory Interface | 128 bit |
Clock Speeds |
||
2.188 GHz + 11 % |
Base Clock | 2.192 GHz + 7 % |
2.607 GHz + 1 % |
Boost Clock | 2.694 GHz + 2 % |
2.428 GHz + 3 % |
Avg (Game) Clock | 2.523 GHz + 5 % |
|
Yes |
Overclocking |
Yes |
Thermal Design |
||
| 160 W | TDP | 175 W -1 % |
| -- | TDP (up) | -- |
| 110 °C | Tjunction max | -- |
| 1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & Fans |
||
| Axial | Fan-Type | Axial |
| 3 x 80 mm | Fan 1 | 3 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB / Silent | Noise (Idle) | 0 dB / Silent |
| -- | Noise (Load) | -- |
Connectivity |
||
| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
| 3x DP v1.4 | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
Featureset |
||
| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 | DirectX | 12_2 |
| Yes |
Raytracing | Yes |
| No |
DLSS / FSR | No} |
| No LED lighting | LED | No LED lighting |
Supported Video Codecs |
||
| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode |
AV1 | Decode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
Dimensions |
||
| 274 mm | Length | 274 mm |
| 114 mm | Height | 114 mm |
| 50 mm | Width | 50 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 8 | GPU Interface | PCIe 4.0 x 8 |
Additional data |
||
| RX-66XT8LBDQ | Part-no | RX-665X8TBDY |
| Q3/2021 | Release date | Q2/2022 |
| -- | Release price | -- |
| 7 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
Electric Usage Estimate
