Sapphire Radeon RX 6800 XT vs Zotac GeForce RTX 3070 Twin Edge

VS
Sapphire Radeon RX 6800 XT
Sapphire Radeon RX 6800 XT Image
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
Sapphire Radeon RX 6800 XT
Zotac GeForce RTX 3070 Twin Edge
Key Differences Key Differences Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
GPU Base Clock Speed 1825MHz 1500MHz
GPU Boost Clock Speed 2250MHz 1725MHz
Pixel Rate 288 GPixel/s 110.4 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
GPU Base Clock Speed 1825MHz 1500MHz
Pixel Rate 288 GPixel/s 110.4 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 20.31 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 648 GTexels/s 317.4 GTexels/s
Total GPU Shading Units 4608 5888
Total GPU TMUs 288 184
GPU Boost Clock Speed 2250MHz 1725MHz
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
Features Features Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 0 Not Known
Ray Tracing Support Yes Yes
No. of Supported Displays 4 4
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
HDMI Output Support Yes Yes
DisplayPort Output 2 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
GPU HDMI Version Not Known 2.1
General info General info Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 17400 million
Semiconductor Size 7nm 8nm
PCI Express Version 4 4
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 231.9mm
Height 119.8mm 141.3mm
Memory Memory Sapphire Radeon RX 6800 XT Zotac GeForce RTX 3070 Twin Edge
Effective Memory Clock 16000MHz Not Known
Max Memory Bandwidth 512GB/s 448GB/s
RAM 16GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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