AMD Radeon R9 Fury X vs Nvidia GeForce GT 640 GDDR5
VS
AMD Radeon R9 Fury X
Nvidia GeForce GT 640 GDDR5
Key Differences
Performance
Features
Ports
General info
Memory
AMD Radeon R9 Fury X
Nvidia GeForce GT 640 GDDR5
Key Differences
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| GPU Base Clock Speed | 1050MHz | 1046MHz |
| GPU Boost Clock Speed | Not Known | Not Known |
| Pixel Rate | 67.2 GPixel/s | 8.37 GPixel/s |
| GPU Memory Speed | 500MHz | 1252MHz |
| GPU Render Output Units (ROPs) | 64 | 8 |
| No. of Supported Displays | 6 | Not Known |
Performance
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| GPU Base Clock Speed | 1050MHz | 1046MHz |
| Pixel Rate | 67.2 GPixel/s | 8.37 GPixel/s |
| FLOPS (Floating-point Performance) | 8.6 TFLOPS | 0.8 TFLOPS |
| Texture Filter Rate | 269 GTexels/s | 16.7 GTexels/s |
| GPU Memory Speed | 500MHz | 1252MHz |
| Total GPU Shading Units | 4096 | 384 |
| Total GPU TMUs | 256 | 16 |
| GPU Render Output Units (ROPs) | 64 | 8 |
| DPFP (Double Precision Floating Point) Support |  Yes
|
 No
|
Features
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| DirectX Version Info | 12 | 11.1 |
| OpenGL Driver Version | 4.5 | 4.3 |
| OpenCL Driver Version | 2 | 1.1 |
| Multi-display Tech Support | Yes
|
Yes
|
| PassMark (G3D) Score | 8191 | 644 |
| 3DMark Vantage Texture Fill Result | 229.9GTexels/s | Not Known |
| GPU Temperature Under Load | 65°C | Not Known |
| 3DMark Vantage Pixel Fill Result | 40.2GPixel/s | Not Known |
| Idle GPU Temperature | 27°C | Not Known |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 43dB | Not Known |
| Idle Noise Level | 41.5dB | Not Known |
| PassMark (DirectCompute) Benchmark Result | Not Known | 1297 |
| Ray Tracing Support | No
|
No
|
| Idle Power Consumption | 82W | Not Known |
| Multi-GPU Support Count | 4 | Not Known |
| No. of Supported Displays | 6 | Not Known |
Ports
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| DisplayPort Output | 3 | 0 |
| DVI Output Ports | 0 | 1 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 8900 million | 1270 million |
| Semiconductor Size | 28nm | 28nm |
| PCI Express Version | 3 | 2 |
| Air-water Cooling Support | Yes
|
No
|
| Width Size | 191mm | 145mm |
| Dual-GPU Support | No
|
No
|
| Height | Not Known | 111mm |
Memory
|
AMD Radeon R9 Fury X | Nvidia GeForce GT 640 GDDR5 |
|---|---|---|
| Effective Memory Clock | 1000MHz | 5008MHz |
| Max Memory Bandwidth | 512GB/s | 40GB/s |
| RAM | 4GB | 1GB |
| Memory Bus Interface Width | 4096bit | 64bit |
| GDDR Memory Version | Not Known | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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