Sapphire Radeon RX 6800 XT vs Asus GeForce GTX 680 DirectCU II

VS
Sapphire Radeon RX 6800 XT
Sapphire Radeon RX 6800 XT Image
Asus GeForce GTX 680 DirectCU II
Asus GeForce GTX 680 DirectCU II Image
Sapphire Radeon RX 6800 XT
Asus GeForce GTX 680 DirectCU II
Key Differences Key Differences Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
GPU Base Clock Speed 1825MHz 1006MHz
GPU Boost Clock Speed 2250MHz 1058MHz
Pixel Rate 288 GPixel/s 32.2 GPixel/s
GPU Memory Speed 2000MHz 1502MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
GPU Base Clock Speed 1825MHz 1006MHz
Pixel Rate 288 GPixel/s 32.2 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 3.09 TFLOPS
GPU Memory Speed 2000MHz 1502MHz
Texture Filter Rate 648 GTexels/s 129 GTexels/s
Total GPU Shading Units 4608 1536
Total GPU TMUs 288 128
GPU Boost Clock Speed 2250MHz 1058MHz
GPU Render Output Units (ROPs) 128 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 0 3
Ray Tracing Support Yes No
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 5683
3DMark Vantage Texture Fill Result Not Known 102.04GTexels/s
GPU Temperature Under Load Not Known 78°C
3DMark Vantage Pixel Fill Result Not Known 13.03GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2910
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 51.9dB
Power Consumption Under Peak Load Not Known 362W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.5dB
SmallLuxGPU (2.0d4) Result Not Known 7800
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
HDMI Output Support Yes Yes
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 Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 3540 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 300mm
Height 119.8mm 130mm
Memory Memory Sapphire Radeon RX 6800 XT Asus GeForce GTX 680 DirectCU II
Effective Memory Clock 16000MHz 6008MHz
Max Memory Bandwidth 512GB/s 192GB/s
RAM 16GB 2GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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