PNY GTX 1080 Ti Blower Edition vs Asus HD 7770 DirectCU TOP
VS
PNY GTX 1080 Ti Blower Edition
Asus HD 7770 DirectCU TOP
Key Differences
Performance
Features
Ports
General info
Memory
PNY GTX 1080 Ti Blower Edition
Asus HD 7770 DirectCU TOP
Key Differences
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1120MHz |
| GPU Boost Clock Speed | 1582MHz | Not Known |
| Pixel Rate | 139.2 GPixel/s | 17.9 GPixel/s |
| GPU Memory Speed | 1376MHz | 1150MHz |
| GPU Render Output Units (ROPs) | 88 | 16 |
| No. of Supported Displays | 4 | 6 |
Performance
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| GPU Base Clock Speed | 1481MHz | 1120MHz |
| Pixel Rate | 139.2 GPixel/s | 17.9 GPixel/s |
| FLOPS (Floating-point Performance) | 11.34 TFLOPS | 1.43 TFLOPS |
| Texture Filter Rate | 354.4 GTexels/s | 44.8 GTexels/s |
| GPU Memory Speed | 1376MHz | 1150MHz |
| Total GPU Shading Units | 3584 | 640 |
| Total GPU TMUs | 224 | 40 |
| GPU Boost Clock Speed | 1582MHz | Not Known |
| GPU Render Output Units (ROPs) | 88 | 16 |
| DPFP (Double Precision Floating Point) Support |  No
|
 Yes
|
Features
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| DirectX Version Info | 12 | 11.1 |
| OpenGL Driver Version | 4.5 | 4.2 |
| 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 | Not Known |
| PassMark (DirectCompute) Benchmark Result | 9456 | Not Known |
| Idle GPU Temperature | 33°C | Not Known |
| 3D Support | Yes
|
Yes
|
| Noise Level Under Load | 55.4dB | Not Known |
| Idle Power Consumption | 82W | Not Known |
| Idle Noise Level | 40.7dB | Not Known |
| Ray Tracing Support | Yes
|
No
|
| Multi-GPU Support Count | 2 | 2 |
| No. of Supported Displays | 4 | 6 |
Ports
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| HDMI Output Support | Yes
|
Yes
|
| GPU HDMI Version | 2 | Not Known |
| DisplayPort Output | 3 | 1 |
| No. of HDMI Ports | 1 | Not Known |
| DVI Output Ports | 0 | 2 |
| Mini DisplayPort Output | 0 | 0 |
General info
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| TDP (Thermal Design Point) | No Data Found | No Data Found |
| Transistor Count | 12000 million | 1500 million |
| Semiconductor Size | 16nm | 28nm |
| PCI Express Version | 3 | 3 |
| Dual-GPU Support | No
|
No
|
| Width Size | 266.7mm | 236mm |
| Height | 111.2mm | 110mm |
| Air-water Cooling Support | No
|
No
|
Memory
|
PNY GTX 1080 Ti Blower Edition | Asus HD 7770 DirectCU TOP |
|---|---|---|
| Effective Memory Clock | 11008MHz | 4600MHz |
| Max Memory Bandwidth | 484.4GB/s | 73.6GB/s |
| RAM | 11GB | 1GB |
| Memory Bus Interface Width | 352bit | 128bit |
| GDDR Memory Version | 5 | 5 |
| ECC (Error-Correcting Code) Memory Support | No
|
No
|
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