AMD Radeon VII vs Sapphire Radeon HD 7950 Vapor-X OC
VS
AMD Radeon VII
Sapphire Radeon HD 7950 Vapor-X OC
AMD Radeon VII
Sapphire Radeon HD 7950 Vapor-X OC
Key Differences | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
GPU Base Clock Speed | 1450MHz | 950MHz |
GPU Boost Clock Speed | 1800MHz | 925MHz |
Pixel Rate | 230.4 GPixel/s | 30.4 GPixel/s |
GPU Memory Speed | 1000MHz | 1250MHz |
GPU Render Output Units (ROPs) | 64 | 32 |
No. of Supported Displays | Not Known | 6 |
Performance | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
GPU Base Clock Speed | 1450MHz | 950MHz |
Pixel Rate | 230.4 GPixel/s | 30.4 GPixel/s |
FLOPS (Floating-point Performance) | 13.82 TFLOPS | 3.4 TFLOPS |
GPU Memory Speed | 1000MHz | 1250MHz |
Texture Filter Rate | 432 GTexels/s | 106 GTexels/s |
Total GPU Shading Units | 3840 | 1792 |
Total GPU TMUs | 240 | 112 |
GPU Boost Clock Speed | 1800MHz | 925MHz |
GPU Render Output Units (ROPs) | 64 | 32 |
DPFP (Double Precision Floating Point) Support | Yes | Yes |
Features | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
DirectX Version Info | 12 | 11.1 |
OpenGL Driver Version | 4.6 | 4.2 |
OpenCL Driver Version | 2 | 1.2 |
Multi-display Tech Support | Yes | Yes |
PassMark (G3D) Score | 14209 | 4621 |
Idle GPU Temperature | 29°C | 34°C |
Noise Level Under Load | 59.4dB | 53.1dB |
Idle Power Consumption | 55W | 112W |
Idle Noise Level | 38.7dB | 40.7dB |
3DMark Vantage Texture Fill Result | Not Known | 80.6GTexels/s |
GPU Temperature Under Load | Not Known | 71°C |
3DMark Vantage Pixel Fill Result | Not Known | 12GPixel/s |
PassMark (DirectCompute) Benchmark Result | Not Known | 2635 |
Ray Tracing Support | No | No |
3D Support | No | Yes |
Power Consumption Under Peak Load | Not Known | 321W |
Multi-GPU Support Count | Not Known | 4 |
SmallLuxGPU (2.0d4) Result | Not Known | 18100 |
No. of Supported Displays | Not Known | 6 |
Ports | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
HDMI Output Support | Yes | Yes |
DisplayPort Output | 3 | 0 |
No. of HDMI Ports | 1 | Not Known |
DVI Output Ports | 0 | 1 |
Mini DisplayPort Output | 0 | 2 |
General info | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
TDP (Thermal Design Point) | No Data Found | No Data Found |
Transistor Count | 13.23 million | 4313 million |
Semiconductor Size | 7nm | 28nm |
PCI Express Version | 4 | 3 |
Dual-GPU Support | No | No |
Air-water Cooling Support | No | No |
Width Size | 305mm | 280mm |
Height | Not Known | 130mm |
Memory | AMD Radeon VII | Sapphire Radeon HD 7950 Vapor-X OC |
---|---|---|
Effective Memory Clock | 2000MHz | 5000MHz |
Max Memory Bandwidth | 1024GB/s | 240GB/s |
RAM | 16GB | 3GB |
Memory Bus Interface Width | 4096bit | 384bit |
GDDR Memory Version | Not Known | 5 |
ECC (Error-Correcting Code) Memory Support | No | No |
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