Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G vs PowerColor Devil Radeon R9 390X

VS
Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G
Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G Image
PowerColor Devil Radeon R9 390X
PowerColor Devil Radeon R9 390X Image
Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G
PowerColor Devil Radeon R9 390X
Key Differences Key Differences Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
GPU Base Clock Speed 1350MHz 1100MHz
GPU Boost Clock Speed 1770MHz Not Known
Pixel Rate 155.8 GPixel/s 70.4 GPixel/s
GPU Memory Speed 1767MHz 1525MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 4
Performance Performance Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
GPU Base Clock Speed 1350MHz 1100MHz
Pixel Rate 155.8 GPixel/s 70.4 GPixel/s
FLOPS (Floating-point Performance) 15.41 TFLOPS 6.2 TFLOPS
Texture Filter Rate 481.4 GTexels/s 193.6 GTexels/s
GPU Memory Speed 1767MHz 1525MHz
Total GPU Shading Units 4352 2816
Total GPU TMUs 272 176
GPU Boost Clock Speed 1770MHz Not Known
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 31°C Not Known
3D Support Yes Yes
Noise Level Under Load 47.5dB Not Known
Idle Noise Level 41.5dB Not Known
Idle Power Consumption 54W Not Known
Multi-GPU Support Count 2 4
No. of Supported Displays 4 4
Ray Tracing Support No No
Miscellaneous Miscellaneous Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 3 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
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 No No
Air-water Cooling Support No No
Width Size 290mm 285mm
Height 134.31mm 140mm
Memory Memory Gigabyte Aorus GeForce RTX 2080 Ti Xtreme 11G PowerColor Devil Radeon R9 390X
Effective Memory Clock 14136MHz 6100MHz
Max Memory Bandwidth 622GB/s 390GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 512bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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