Palit GTX 1080 Ti Super JetStream vs KFA2 GeForce RTX 2080 OC

VS
Palit GTX 1080 Ti Super JetStream
Palit GTX 1080 Ti Super JetStream Image
KFA2 GeForce RTX 2080 OC
KFA2 GeForce RTX 2080 OC Image
Palit GTX 1080 Ti Super JetStream
KFA2 GeForce RTX 2080 OC
Key Differences Key Differences Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1556MHz 1515MHz
GPU Boost Clock Speed 1670MHz 1785MHz
Pixel Rate 147 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1376MHz 1750MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 4
Performance Performance Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1556MHz 1515MHz
Pixel Rate 147 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 11.97 TFLOPS 10.51 TFLOPS
Texture Filter Rate 374.1 GTexels/s 328.4 GTexels/s
GPU Memory Speed 1376MHz 1750MHz
Total GPU Shading Units 3584 2944
Total GPU TMUs 224 184
GPU Boost Clock Speed 1670MHz 1785MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
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 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 4
Ports Ports Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
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 Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12000 million 13600 million
Semiconductor Size 16nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Width Size 285mm 283mm
Height 133mm 139mm
Air-water Cooling Support No No
Memory Memory Palit GTX 1080 Ti Super JetStream KFA2 GeForce RTX 2080 OC
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 Not Known 6
ECC (Error-Correcting Code) Memory Support No No

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