AMD Radeon RX 6900 XT vs Gigabyte GeForce GTX 1080 Xtreme Gaming

VS
AMD Radeon RX 6900 XT
AMD Radeon RX 6900 XT Image
Gigabyte GeForce GTX 1080 Xtreme Gaming
Gigabyte GeForce GTX 1080 Xtreme Gaming Image
AMD Radeon RX 6900 XT
Gigabyte GeForce GTX 1080 Xtreme Gaming
Key Differences Key Differences AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
GPU Base Clock Speed 1529MHz 1784MHz
GPU Boost Clock Speed 2250MHz 1936MHz
Pixel Rate 288 GPixel/s 114.2 GPixel/s
GPU Memory Speed 2000MHz 1302MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
GPU Base Clock Speed 1529MHz 1784MHz
Pixel Rate 288 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 23.04 TFLOPS 9.13 TFLOPS
Texture Filter Rate 720 GTexels/s 285.4 GTexels/s
GPU Memory Speed 2000MHz 1302MHz
Total GPU Shading Units 5120 2560
Total GPU TMUs 320 160
GPU Boost Clock Speed 2250MHz 1936MHz
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes Yes
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Miscellaneous Miscellaneous AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7200 million
Semiconductor Size 7nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No Yes
Width Size 267mm 280mm
Height 120mm 114mm
Warranty 2 Not Known
Memory Memory AMD Radeon RX 6900 XT Gigabyte GeForce GTX 1080 Xtreme Gaming
Effective Memory Clock 16000MHz 10416MHz
Max Memory Bandwidth 512GB/s 333GB/s
RAM 16GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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