Galax GeForce RTX 2080 Ti OC vs Nvidia Tesla K20X
VS
Galax GeForce RTX 2080 Ti OC
Nvidia Tesla K20X
Key Differences
Performance
Features
Miscellaneous
Ports
General info
Memory
Galax GeForce RTX 2080 Ti OC
Nvidia Tesla K20X
Key Differences
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 706MHz |
| GPU Boost Clock Speed | 1620MHz | Not Known |
| Pixel Rate | 142.6 GPixel/s | 36.7 GPixel/s |
| GPU Memory Speed | 1750MHz | 1300MHz |
| GPU Render Output Units (ROPs) | 88 | 40 |
| No. of Supported Displays | 4 | Not Known |
Performance
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| GPU Base Clock Speed | 1350MHz | 706MHz |
| Pixel Rate | 142.6 GPixel/s | 36.7 GPixel/s |
| FLOPS (Floating-point Performance) | 14.1 TFLOPS | 3.95 TFLOPS |
| GPU Memory Speed | 1750MHz | 1300MHz |
| Texture Filter Rate | 440.6 GTexels/s | 147 GTexels/s |
| Total GPU Shading Units | 4352 | 2688 |
| Total GPU TMUs | 272 | 208 |
| GPU Boost Clock Speed | 1620MHz | Not Known |
| GPU Render Output Units (ROPs) | 88 | 40 |
| DPFP (Double Precision Floating Point) Support |  No
|
 Yes
|
Features
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| DirectX Version Info | 12 | 11 |
| OpenGL Driver Version | 4.5 | 4.3 |
| OpenCL Driver Version | 2 | 1.2 |
| Multi-display Tech Support | Yes
|
No
|
| 3D Support | Yes
|
No
|
| Multi-GPU Support Count | 2 | 4 |
| No. of Supported Displays | 4 | Not Known |
| Ray Tracing Support | No
|
No
|
Miscellaneous
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| No. of USB Ports | 1 | No Data Found |
| USB Type-C Support | Yes
|
No Data Found |
Ports
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| HDMI Output Support | Yes
|
No
|
| GPU HDMI Version | 2 | Not Known |
| DisplayPort Output | 3 | Not Known |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 0 | Not Known |
| Mini DisplayPort Output | 0 | Not Known |
General info
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 18600 million | 7080 million |
| Semiconductor Size | 12nm | 28nm |
| PCI Express Version | 3 | 2 |
| Dual-GPU Support | No
|
No
|
| Air-water Cooling Support | No
|
No
|
| Width Size | 283mm | 267mm |
| Height | 139mm | 111mm |
Memory
|
Galax GeForce RTX 2080 Ti OC | Nvidia Tesla K20X |
|---|---|---|
| Effective Memory Clock | 14000MHz | 5200MHz |
| Max Memory Bandwidth | 616GB/s | 250GB/s |
| RAM | 11GB | 6GB |
| Memory Bus Interface Width | 352bit | 320bit |
| GDDR Memory Version | 6 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
Yes
|
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