Asus ROG Strix GeForce GTX 1080 Ti OC vs KFA2 GeForce GTX 780

VS
Asus ROG Strix GeForce GTX 1080 Ti OC
Asus ROG Strix GeForce GTX 1080 Ti OC Image
KFA2 GeForce GTX 780
KFA2 GeForce GTX 780 Image
Asus ROG Strix GeForce GTX 1080 Ti OC
KFA2 GeForce GTX 780
Key Differences Key Differences Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
GPU Base Clock Speed 1569MHz 863MHz
GPU Boost Clock Speed 1683MHz 902MHz
Pixel Rate 138.2 GPixel/s 41.4 GPixel/s
GPU Memory Speed 1376MHz 1502MHz
GPU Render Output Units (ROPs) 88 48
No. of Supported Displays 5 4
Performance Performance Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
GPU Base Clock Speed 1569MHz 863MHz
Pixel Rate 138.2 GPixel/s 41.4 GPixel/s
FLOPS (Floating-point Performance) 11.3 TFLOPS 3.98 TFLOPS
Texture Filter Rate 352 GTexels/s 166 GTexels/s
GPU Memory Speed 1376MHz 1502MHz
Total GPU Shading Units 3584 2304
Total GPU TMUs 224 192
GPU Boost Clock Speed 1683MHz 902MHz
GPU Render Output Units (ROPs) 88 48
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
3D Support Yes Yes
Multi-GPU Support Count 2 3
Ray Tracing Support Yes No
No. of Supported Displays 5 4
Multi-display Tech Support No Yes
PassMark (G3D) Score Not Known 7830
3DMark Vantage Texture Fill Result Not Known 147GTexels/s
GPU Temperature Under Load Not Known 80°C
3DMark Vantage Pixel Fill Result Not Known 13.8GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3997
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 48.1dB
Power Consumption Under Peak Load Not Known 405W
Idle Power Consumption Not Known 110W
Idle Noise Level Not Known 38dB
Ports Ports Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
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 1 2
Mini DisplayPort Output 0 0
General info General info Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 7080 million
Semiconductor Size 16nm 28nm
PCI Express Version 3 3
Air-water Cooling Support No No
Width Size 297.9mm 267mm
Height 134.1mm 111mm
Dual-GPU Support No No
Memory Memory Asus ROG Strix GeForce GTX 1080 Ti OC KFA2 GeForce GTX 780
Effective Memory Clock 11010MHz 6008MHz
Max Memory Bandwidth 484GB/s 288GB/s
RAM 11GB 3GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 5 5
ECC (Error-Correcting Code) Memory Support No No

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