PNY GTX 1080 Ti Founders Edition vs KFA2 GeForce RTX 2080 Dual Black
VS
PNY GTX 1080 Ti Founders Edition
KFA2 GeForce RTX 2080 Dual Black
Key Differences
Performance
Features
Ports
General info
Memory
PNY GTX 1080 Ti Founders Edition
KFA2 GeForce RTX 2080 Dual Black
Key Differences
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1515MHz |
| GPU Boost Clock Speed | 1582MHz | 1710MHz |
| Pixel Rate | 139.2 GPixel/s | 109.4 GPixel/s |
| GPU Memory Speed | 1376MHz | 1750MHz |
| GPU Render Output Units (ROPs) | 88 | 64 |
| No. of Supported Displays | 4 | 4 |
Performance
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1515MHz |
| Pixel Rate | 139.2 GPixel/s | 109.4 GPixel/s |
| FLOPS (Floating-point Performance) | 11.34 TFLOPS | 10.07 TFLOPS |
| Texture Filter Rate | 354.4 GTexels/s | 314.6 GTexels/s |
| GPU Memory Speed | 1376MHz | 1750MHz |
| Total GPU Shading Units | 3584 | 2944 |
| Total GPU TMUs | 224 | 184 |
| GPU Boost Clock Speed | 1582MHz | 1710MHz |
| GPU Render Output Units (ROPs) | 88 | 64 |
| DPFP (Double Precision Floating Point) Support |  No
|
No
|
Features
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| DirectX Version Info | 12 | 12 |
| OpenGL Driver Version | 4.5 | 4.5 |
| OpenCL Driver Version | 1.2 | 1.2 |
| Multi-display Tech Support |  Yes
|
Yes
|
| PassMark (G3D) Score | 13470 | Not Known |
| GPU Temperature Under Load | 84°C | 74°C |
| PassMark (DirectCompute) Benchmark Result | 9456 | Not Known |
| Idle GPU Temperature | 33°C | 30°C |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 55.4dB | 45dB |
| Idle Power Consumption | 82W | 53W |
| Idle Noise Level | 40.7dB | 40.3dB |
| Ray Tracing Support | Yes
|
No
|
| Multi-GPU Support Count | 2 | 2 |
| No. of Supported Displays | 4 | 4 |
Ports
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | 2 |
| DisplayPort Output | 3 | 3 |
| No. of HDMI Ports | 1 | 1 |
| DVI Output Ports | 0 | 0 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 12000 million | 13600 million |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Width Size | 266.7mm | 283mm |
| Height | 110.9mm | 139mm |
| Semiconductor Size | Not Known | 12nm |
| Air-water Cooling Support | No
|
No
|
Memory
|
PNY GTX 1080 Ti Founders Edition | KFA2 GeForce RTX 2080 Dual Black |
|---|---|---|
| Effective Memory Clock | 11008MHz | 14000MHz |
| Max Memory Bandwidth | 484.4GB/s | 448GB/s |
| RAM | 11GB | 8GB |
| Memory Bus Interface Width | 352bit | 256bit |
| GDDR Memory Version | 5 | 6 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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