AMD Radeon RX 6900 XT vs Imagination Technologies PowerVR GX6450
VS
AMD Radeon RX 6900 XT
Imagination Technologies PowerVR GX6450
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
AMD Radeon RX 6900 XT
Imagination Technologies PowerVR GX6450
Key Differences
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| GPU Base Clock Speed | 1529MHz | 450MHz |
| GPU Boost Clock Speed | 2250MHz | Not Known |
| Pixel Rate | 288 GPixel/s | Not Known |
| GPU Memory Speed | 2000MHz | Not Known |
| GPU Render Output Units (ROPs) | 128 | Not Known |
| No. of Supported Displays | Not Known | Not Known |
Performance
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| GPU Base Clock Speed | 1529MHz | No Data Found |
| Pixel Rate | 288 GPixel/s | Not Known |
| FLOPS (Floating-point Performance) | 23.04 TFLOPS | 0.12 TFLOPS |
| Texture Filter Rate | 720 GTexels/s | Not Known |
| GPU Memory Speed | 2000MHz | Not Known |
| Total GPU Shading Units | 5120 | Not Known |
| Total GPU TMUs | 320 | 2 |
| GPU Boost Clock Speed | 2250MHz | Not Known |
| GPU Render Output Units (ROPs) | 128 | Not Known |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| DirectX Version Info | 12 | 10 |
| OpenGL Driver Version | 4.6 | 3.2 |
| OpenCL Driver Version | 2 | 1.2 |
| Multi-display Tech Support |  Yes
|
No
|
| 3D Support | Yes
|
No
|
| Ray Tracing Support | Yes
|
No
|
| OpenGL ES Driver Version | Not Known | 3.1 |
Miscellaneous
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| HDMI Output Support | Yes
|
No
|
| GPU HDMI Version | 2.1 | Not Known |
| DisplayPort Output | 2 | Not Known |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 0 | Not Known |
| Mini DisplayPort Output | 0 | Not Known |
General info
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | Not Known |
| Transistor Count | 26800 million | Not Known |
| Semiconductor Size | 7nm | Not Known |
| PCI Express Version | 4 | Not Known |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 267mm | Not Known |
| Height | 120mm | Not Known |
| Warranty | 2 | Not Known |
Memory
|
AMD Radeon RX 6900 XT | Imagination Technologies PowerVR GX6450 |
|---|---|---|
| Effective Memory Clock | 16000MHz | Not Known |
| Max Memory Bandwidth | 512GB/s | Not Known |
| RAM | 16GB | Not Known |
| Memory Bus Interface Width | 256bit | Not Known |
| GDDR Memory Version | 6 | Not Known |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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