Zotac Gaming GeForce RTX 2080 vs AMD Radeon HD 6790

VS
Zotac Gaming GeForce RTX 2080
Zotac Gaming GeForce RTX 2080 Image
AMD Radeon HD 6790
AMD Radeon HD 6790 Image
Zotac Gaming GeForce RTX 2080
AMD Radeon HD 6790
Key Differences Key Differences Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
GPU Base Clock Speed 1515MHz 840MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 109.4 GPixel/s 13.4 GPixel/s
GPU Memory Speed 1750MHz 1050MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 Not Known
Performance Performance Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
GPU Base Clock Speed 1515MHz 840MHz
Pixel Rate 109.4 GPixel/s 13.4 GPixel/s
FLOPS (Floating-point Performance) 10.07 TFLOPS 1.34 TFLOPS
Texture Filter Rate 314.6 GTexels/s 33.6 GTexels/s
GPU Memory Speed 1750MHz 1050MHz
Total GPU Shading Units 2944 800
Total GPU TMUs 184 40
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No No
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Features Features Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 1.2 1.2
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 74°C 71°C
Idle GPU Temperature 30°C 40°C
3D Support Yes Yes
Noise Level Under Load 45dB 55.5dB
Idle Noise Level 40.3dB 41.5dB
Idle Power Consumption 53W 161W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 258W
SmallLuxGPU (2.0d4) Result Not Known 5400
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Miscellaneous Miscellaneous Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
HDMI Output Support Yes No
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
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General info General info Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1700 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 198mm
Height 113mm 100mm
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Memory Memory Zotac Gaming GeForce RTX 2080 AMD Radeon HD 6790
Effective Memory Clock 14000MHz 4200MHz
Max Memory Bandwidth 448GB/s 134GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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