PowerColor Radeon RX 6800 vs Nvidia GeForce GTX 980M

VS
PowerColor Radeon RX 6800
PowerColor Radeon RX 6800 Image
Nvidia GeForce GTX 980M
Nvidia GeForce GTX 980M Image
PowerColor Radeon RX 6800
Nvidia GeForce GTX 980M
Key Differences Key Differences PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
GPU Base Clock Speed 1700MHz 1038MHz
GPU Boost Clock Speed 2105MHz 1127MHz
Pixel Rate 202.1 GPixel/s 66.4 GPixel/s
GPU Memory Speed 2000MHz 1253MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 Not Known
Performance Performance PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
GPU Base Clock Speed 1700MHz 1038MHz
Pixel Rate 202.1 GPixel/s 66.4 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 3.19 TFLOPS
GPU Memory Speed 2000MHz 1253MHz
Texture Filter Rate 505.2 GTexels/s 99.6 GTexels/s
Total GPU Shading Units 3840 1536
Total GPU TMUs 240 96
GPU Boost Clock Speed 2105MHz 1127MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
DirectX Version Info 12 12.1
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes No
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 4
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
TDP (Thermal Design Point) No Data Found Not Known
Transistor Count 26800 million No Data Found
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.8mm Not Known
Height 119.8mm Not Known
Memory Memory PowerColor Radeon RX 6800 Nvidia GeForce GTX 980M
Effective Memory Clock 16000MHz 5012MHz
Max Memory Bandwidth 512GB/s 160GB/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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