Gainward GeForce RTX 3080 Phoenix GS vs Sapphire HD 5870 Vapor-X

VS
Gainward GeForce RTX 3080 Phoenix GS
Gainward GeForce RTX 3080 Phoenix GS Image
Sapphire HD 5870 Vapor-X
Sapphire HD 5870 Vapor-X Image
Gainward GeForce RTX 3080 Phoenix GS
Sapphire HD 5870 Vapor-X
Key Differences Key Differences Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
GPU Base Clock Speed 1440MHz 850MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 167 GPixel/s 27.2 GPixel/s
GPU Memory Speed 1188MHz 1200MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 3
Performance Performance Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
GPU Base Clock Speed 1440MHz 850MHz
Pixel Rate 167 GPixel/s 27.2 GPixel/s
FLOPS (Floating-point Performance) 30.29 TFLOPS 2.72 TFLOPS
GPU Memory Speed 1188MHz 1200MHz
Texture Filter Rate 473.3 GTexels/s 68 GTexels/s
Total GPU Shading Units 8704 1600
Total GPU TMUs 272 80
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
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
Ray Tracing Support Yes No
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
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
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 11600
No. of Supported Displays Not Known 3
Ports Ports Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2154 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 267mm
Height 112mm 120mm
Memory Memory Gainward GeForce RTX 3080 Phoenix GS Sapphire HD 5870 Vapor-X
Effective Memory Clock 19000MHz 4800MHz
Max Memory Bandwidth 760GB/s 154GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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