Sapphire Radeon RX 6800 vs Nvidia GeForce GT 620

VS
Sapphire Radeon RX 6800
Sapphire Radeon RX 6800 Image
Nvidia GeForce GT 620
Nvidia GeForce GT 620 Image
Sapphire Radeon RX 6800
Nvidia GeForce GT 620
Key Differences Key Differences Sapphire Radeon RX 6800 Nvidia GeForce GT 620
GPU Base Clock Speed 1700MHz 700MHz
GPU Boost Clock Speed 2105MHz Not Known
Pixel Rate 202.1 GPixel/s 2.8 GPixel/s
GPU Memory Speed 2000MHz 900MHz
GPU Render Output Units (ROPs) 96 4
No. of Supported Displays 4 Not Known
Performance Performance Sapphire Radeon RX 6800 Nvidia GeForce GT 620
GPU Base Clock Speed 1700MHz 700MHz
Pixel Rate 202.1 GPixel/s 2.8 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 0.27 TFLOPS
Texture Filter Rate 505.2 GTexels/s 11.2 GTexels/s
GPU Memory Speed 2000MHz 900MHz
Total GPU Shading Units 3840 96
Total GPU TMUs 240 16
GPU Boost Clock Speed 2105MHz Not Known
GPU Render Output Units (ROPs) 96 4
DPFP (Double Precision Floating Point) Support No No
Features Features Sapphire Radeon RX 6800 Nvidia GeForce GT 620
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
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
PassMark (G3D) Score Not Known 436
PassMark (DirectCompute) Benchmark Result Not Known 271
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 Nvidia GeForce GT 620
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 Nvidia GeForce GT 620
HDMI Output Support Yes Yes
DisplayPort Output 2 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Sapphire Radeon RX 6800 Nvidia GeForce GT 620
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 585 million
Semiconductor Size 7nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 145mm
Height 119.8mm 111mm
Memory Memory Sapphire Radeon RX 6800 Nvidia GeForce GT 620
Effective Memory Clock 16000MHz 1800MHz
Max Memory Bandwidth 512GB/s 14.4GB/s
RAM 16GB 1GB
Memory Bus Interface Width 256bit 64bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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