KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs MSI HD 5870 Lightning

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
MSI HD 5870 Lightning
MSI HD 5870 Lightning Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
MSI HD 5870 Lightning
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
GPU Base Clock Speed 1440MHz 900MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 168.5 GPixel/s 28.8 GPixel/s
GPU Memory Speed 1188MHz 1200MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays Not Known 3
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
GPU Base Clock Speed 1440MHz 900MHz
Pixel Rate 168.5 GPixel/s 28.8 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 2.88 TFLOPS
GPU Memory Speed 1188MHz 1200MHz
Texture Filter Rate 477.4 GTexels/s 72 GTexels/s
Total GPU Shading Units 8704 1600
Total GPU TMUs 272 80
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
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 KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
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 KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
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 330mm 277mm
Height 142mm 140mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC MSI HD 5870 Lightning
Effective Memory Clock 19000MHz 4800MHz
Max Memory Bandwidth 720GB/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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