Gigabyte GeForce RTX 2080 Ti WindForce OC vs Sapphire HD 5870 Vapor-X

VS
Gigabyte GeForce RTX 2080 Ti WindForce OC
Gigabyte GeForce RTX 2080 Ti WindForce OC Image
Sapphire HD 5870 Vapor-X
Sapphire HD 5870 Vapor-X Image
Gigabyte GeForce RTX 2080 Ti WindForce OC
Sapphire HD 5870 Vapor-X
Key Differences Key Differences Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
GPU Base Clock Speed 1350MHz 850MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 27.2 GPixel/s
GPU Memory Speed 1750MHz 1200MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 3
Performance Performance Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
GPU Base Clock Speed 1350MHz 850MHz
Pixel Rate 142.6 GPixel/s 27.2 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 2.72 TFLOPS
GPU Memory Speed 1750MHz 1200MHz
Texture Filter Rate 440.6 GTexels/s 68 GTexels/s
Total GPU Shading Units 4352 1600
Total GPU TMUs 272 80
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 4
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2589
3DMark Vantage Texture Fill Result Not Known 62.86GTexels/s
GPU Temperature Under Load Not Known 77°C
3DMark Vantage Pixel Fill Result Not Known 7.67GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1377
Ray Tracing Support No No
Idle GPU Temperature Not Known 39°C
Noise Level Under Load Not Known 53.8dB
Power Consumption Under Peak Load Not Known 352W
Idle Power Consumption Not Known 123W
Idle Noise Level Not Known 42.4dB
SmallLuxGPU (2.0d4) Result Not Known 11600
Miscellaneous Miscellaneous Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 2154 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 280.35mm 267mm
Height 116.45mm 120mm
Memory Memory Gigabyte GeForce RTX 2080 Ti WindForce OC Sapphire HD 5870 Vapor-X
Effective Memory Clock 14000MHz 4800MHz
Max Memory Bandwidth 616GB/s 154GB/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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