PowerColor Radeon RX 6800 vs XFX Radeon R9 380X Double Dissipation

VS
PowerColor Radeon RX 6800
PowerColor Radeon RX 6800 Image
XFX Radeon R9 380X Double Dissipation
XFX Radeon R9 380X Double Dissipation Image
PowerColor Radeon RX 6800
XFX Radeon R9 380X Double Dissipation
Key Differences Key Differences PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
GPU Base Clock Speed 1700MHz 990MHz
GPU Boost Clock Speed 2105MHz Not Known
Pixel Rate 202.1 GPixel/s 31.7 GPixel/s
GPU Memory Speed 2000MHz 1425MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
GPU Base Clock Speed 1700MHz 990MHz
Pixel Rate 202.1 GPixel/s 31.7 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 4.05 TFLOPS
GPU Memory Speed 2000MHz 1425MHz
Texture Filter Rate 505.2 GTexels/s 126.7 GTexels/s
Total GPU Shading Units 3840 2048
Total GPU TMUs 240 128
GPU Boost Clock Speed 2105MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 6
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
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 2
Mini DisplayPort Output 0 0
General info General info PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 5000 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.8mm 234mm
Height 119.8mm 115mm
Memory Memory PowerColor Radeon RX 6800 XFX Radeon R9 380X Double Dissipation
Effective Memory Clock 16000MHz 5700MHz
Max Memory Bandwidth 512GB/s 182.4GB/s
RAM 16GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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