Nvidia GeForce RTX 2080 Super vs KFA2 GeForce GTX 1080 Ti EXOC

VS
Nvidia GeForce RTX 2080 Super
Nvidia GeForce RTX 2080 Super Image
KFA2 GeForce GTX 1080 Ti EXOC
KFA2 GeForce GTX 1080 Ti EXOC Image
Nvidia GeForce RTX 2080 Super
KFA2 GeForce GTX 1080 Ti EXOC
Key Differences Key Differences Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
GPU Base Clock Speed 1650MHz 1531MHz
GPU Boost Clock Speed 1815MHz 1645MHz
Pixel Rate 116.2 GPixel/s 144.8 GPixel/s
GPU Memory Speed 1937MHz 1376MHz
GPU Render Output Units (ROPs) 64 88
No. of Supported Displays 4 4
Performance Performance Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
GPU Base Clock Speed 1650MHz 1531MHz
Pixel Rate 116.2 GPixel/s 144.8 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 11.79 TFLOPS
Texture Filter Rate 348.5 GTexels/s 368.5 GTexels/s
GPU Memory Speed 1937MHz 1376MHz
Total GPU Shading Units 3072 3584
Total GPU TMUs 192 224
GPU Boost Clock Speed 1815MHz 1645MHz
GPU Render Output Units (ROPs) 64 88
DPFP (Double Precision Floating Point) Support Yes No
Features Features Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 46.5dB Not Known
3D Support Yes Yes
Idle Noise Level 40.3dB Not Known
Idle Power Consumption 54W Not Known
No. of Supported Displays 4 4
Ray Tracing Support Yes Yes
Multi-GPU Support Count Not Known 2
Ports Ports Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 1 0
Mini DisplayPort Output 0 0
General info General info Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 11800 million
Semiconductor Size 12nm 16nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.74mm 281mm
Height 115.7mm 124.3mm
Memory Memory Nvidia GeForce RTX 2080 Super KFA2 GeForce GTX 1080 Ti EXOC
Effective Memory Clock 15496MHz 11008MHz
Max Memory Bandwidth 495.9GB/s 484GB/s
RAM 8GB 11GB
Memory Bus Interface Width 256bit 352bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support Yes No

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