AMD Radeon RX 6800 vs Nvidia GeForce GTX 650

VS
AMD Radeon RX 6800
AMD Radeon RX 6800 Image
Nvidia GeForce GTX 650
Nvidia GeForce GTX 650 Image
AMD Radeon RX 6800
Nvidia GeForce GTX 650
Key Differences Key Differences AMD Radeon RX 6800 Nvidia GeForce GTX 650
GPU Base Clock Speed 1372MHz 1058MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 202.1 GPixel/s 8.46 GPixel/s
GPU Memory Speed 2000MHz 1250MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon RX 6800 Nvidia GeForce GTX 650
GPU Base Clock Speed 1372MHz 1058MHz
Pixel Rate 202.1 GPixel/s 8.46 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 0.81 TFLOPS
Texture Filter Rate 505.2 GTexels/s 33.9 GTexels/s
GPU Memory Speed 2000MHz 1250MHz
Total GPU Shading Units 3840 384
Total GPU TMUs 240 32
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features AMD Radeon RX 6800 Nvidia GeForce GTX 650
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
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 1825
3DMark Vantage Texture Fill Result Not Known 26.4GTexels/s
GPU Temperature Under Load Not Known 51°C
3DMark Vantage Pixel Fill Result Not Known 3.8GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 825
Idle GPU Temperature Not Known 27°C
Noise Level Under Load Not Known 43.5dB
Power Consumption Under Peak Load Not Known 231W
Idle Power Consumption Not Known 104W
Idle Noise Level Not Known 43dB
No. of Supported Displays Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 2100
Miscellaneous Miscellaneous AMD Radeon RX 6800 Nvidia GeForce GTX 650
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports AMD Radeon RX 6800 Nvidia GeForce GTX 650
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 1
General info General info AMD Radeon RX 6800 Nvidia GeForce GTX 650
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 1270 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 147mm
Height 120mm 111mm
Memory Memory AMD Radeon RX 6800 Nvidia GeForce GTX 650
Effective Memory Clock 16000MHz 5000MHz
Max Memory Bandwidth 512GB/s 80GB/s
RAM 16GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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