Gainward GeForce RTX 2080 Ti Glare OC vs XFX HD 6850 Ghost

VS
Gainward GeForce RTX 2080 Ti Glare OC
Gainward GeForce RTX 2080 Ti Glare OC Image
XFX HD 6850 Ghost
XFX HD 6850 Ghost Image
Gainward GeForce RTX 2080 Ti Glare OC
XFX HD 6850 Ghost
Key Differences Key Differences Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
GPU Base Clock Speed 1350MHz 775MHz
GPU Boost Clock Speed 1545MHz Not Known
Pixel Rate 136 GPixel/s 24.8 GPixel/s
GPU Memory Speed 1750MHz 1000MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays Not Known 3
Performance Performance Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
GPU Base Clock Speed 1350MHz 775MHz
Pixel Rate 136 GPixel/s 24.8 GPixel/s
FLOPS (Floating-point Performance) 13.45 TFLOPS 1.49 TFLOPS
Texture Filter Rate 420.2 GTexels/s 37.2 GTexels/s
GPU Memory Speed 1750MHz 1000MHz
Total GPU Shading Units 4352 960
Total GPU TMUs 272 48
GPU Boost Clock Speed 1545MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
PassMark (G3D) Score Not Known 2232
GPU Temperature Under Load Not Known 74°C
PassMark (DirectCompute) Benchmark Result Not Known 890
Ray Tracing Support No No
Idle GPU Temperature Not Known 38°C
Noise Level Under Load Not Known 47.7dB
Power Consumption Under Peak Load Not Known 270W
Idle Power Consumption Not Known 114W
Idle Noise Level Not Known 40.1dB
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 3
SmallLuxGPU (2.0d4) Result Not Known 7300
Miscellaneous Miscellaneous Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 Not Known
General info General info Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 1700 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 331mm 198mm
Height Not Known 100mm
Memory Memory Gainward GeForce RTX 2080 Ti Glare OC XFX HD 6850 Ghost
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 616GB/s 128GB/s
RAM 11GB 1GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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