KFA2 GeForce RTX 2080 Ti OC vs HIS Radeon R9 390 IceQ X2 II OC
VS
KFA2 GeForce RTX 2080 Ti OC
![KFA2 GeForce RTX 2080 Ti OC Image](https://7dfps.com/gpu/product-images//gpu/kfa2-geforce-rtx-2080-ti-oc.jpg)
HIS Radeon R9 390 IceQ X2 II OC
![HIS Radeon R9 390 IceQ X2 II OC Image](https://7dfps.com/gpu/product-images//gpu/his-radeon-r9-390-iceq-x2-ii-oc.jpg)
KFA2 GeForce RTX 2080 Ti OC
HIS Radeon R9 390 IceQ X2 II OC
|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
GPU Base Clock Speed | 1350MHz | 1020MHz |
GPU Boost Clock Speed | 1620MHz | Not Known |
Pixel Rate | 142.6 GPixel/s | 65.3 GPixel/s |
GPU Memory Speed | 1750MHz | 1500MHz |
GPU Render Output Units (ROPs) | 88 | 64 |
No. of Supported Displays | 4 | 3 |
|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
GPU Base Clock Speed | 1350MHz | 1020MHz |
Pixel Rate | 142.6 GPixel/s | 65.3 GPixel/s |
FLOPS (Floating-point Performance) | 14.1 TFLOPS | 5.22 TFLOPS |
GPU Memory Speed | 1750MHz | 1500MHz |
Texture Filter Rate | 440.6 GTexels/s | 163.2 GTexels/s |
Total GPU Shading Units | 4352 | 2560 |
Total GPU TMUs | 272 | 160 |
GPU Boost Clock Speed | 1620MHz | Not Known |
GPU Render Output Units (ROPs) | 88 | 64 |
DPFP (Double Precision Floating Point) Support | ![]() |
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|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
DirectX Version Info | 12 | 12 |
OpenGL Driver Version | 4.5 | 4.5 |
OpenCL Driver Version | 2 | 2.1 |
Multi-display Tech Support | ![]() |
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3D Support | ![]() |
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Multi-GPU Support Count | 2 | 4 |
No. of Supported Displays | 4 | 3 |
Ray Tracing Support | ![]() |
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|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
No. of USB Ports | 1 | No Data Found |
USB Type-C Support | ![]() |
No Data Found |
|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
HDMI Output Support | ![]() |
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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 |
|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
TDP (Thermal Design Point) | No Data Found | No Data Found |
Transistor Count | 18600 million | 6200 million |
Semiconductor Size | 12nm | 28nm |
PCI Express Version | 3 | 3 |
Dual-GPU Support | ![]() |
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Air-water Cooling Support | ![]() |
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Width Size | 283mm | 297mm |
Height | 139mm | Not Known |
|
KFA2 GeForce RTX 2080 Ti OC | HIS Radeon R9 390 IceQ X2 II OC |
---|---|---|
Effective Memory Clock | 14000MHz | 6000MHz |
Max Memory Bandwidth | 616GB/s | 384GB/s |
RAM | 11GB | 8GB |
Memory Bus Interface Width | 352bit | 512bit |
GDDR Memory Version | 6 | 5 |
ECC (Error-Correcting Code) Memory Support | ![]() |
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