ASRock Radeon RX 6800 XT vs Sapphire Pulse Radeon RX 550 4GD5
VS
ASRock Radeon RX 6800 XT
Sapphire Pulse Radeon RX 550 4GD5
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
ASRock Radeon RX 6800 XT
Sapphire Pulse Radeon RX 550 4GD5
Key Differences
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| GPU Base Clock Speed | 1825MHz | 1100MHz |
| GPU Boost Clock Speed | 2250MHz | 1206MHz |
| Pixel Rate | 288 GPixel/s | 19.3 GPixel/s |
| GPU Memory Speed | 2000MHz | 1750MHz |
| GPU Render Output Units (ROPs) | 128 | 16 |
| No. of Supported Displays | 4 | 3 |
Performance
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| GPU Base Clock Speed | 1825MHz | 1100MHz |
| Pixel Rate | 288 GPixel/s | 19.3 GPixel/s |
| FLOPS (Floating-point Performance) | 20.74 TFLOPS | 1.24 TFLOPS |
| GPU Memory Speed | 2000MHz | 1750MHz |
| Texture Filter Rate | 648 GTexels/s | 38.59 GTexels/s |
| Total GPU Shading Units | 4608 | 512 |
| Total GPU TMUs | 288 | 32 |
| GPU Boost Clock Speed | 2250MHz | 1206MHz |
| GPU Render Output Units (ROPs) | 128 | 16 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.6 | 4.5 |
| OpenCL Driver Version | 2 | 2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| 3D Support | Yes
|
Yes
|
| Ray Tracing Support | Yes
|
No
|
| No. of Supported Displays | 4 | 3 |
| Multi-GPU Support Count | Not Known | 2 |
Miscellaneous
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | 2 |
| DisplayPort Output | 2 | 1 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 1 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 26800 million | 2200 million |
| Semiconductor Size | 7nm | 14nm |
| PCI Express Version | 4 | 3 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 267mm | 158mm |
| Height | 120mm | 112mm |
Memory
|
ASRock Radeon RX 6800 XT | Sapphire Pulse Radeon RX 550 4GD5 |
|---|---|---|
| Effective Memory Clock | 16000MHz | 7000MHz |
| Max Memory Bandwidth | 512GB/s | 112GB/s |
| RAM | 16GB | 4GB |
| Memory Bus Interface Width | 256bit | 128bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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