Gainward GeForce RTX 3090 Phantom GS vs Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced

VS
Gainward GeForce RTX 3090 Phantom GS
Gainward GeForce RTX 3090 Phantom GS Image
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced Image
Gainward GeForce RTX 3090 Phantom GS
Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Key Differences Key Differences Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
GPU Base Clock Speed 1395MHz 1350MHz
GPU Boost Clock Speed 1845MHz 1545MHz
Pixel Rate 206.6 GPixel/s Not Known
GPU Memory Speed 1219MHz 1750MHz
GPU Render Output Units (ROPs) 112 Not Known
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
GPU Base Clock Speed 1395MHz 1350MHz
Pixel Rate 206.6 GPixel/s Not Known
FLOPS (Floating-point Performance) 38.73 TFLOPS Not Known
GPU Memory Speed 1219MHz 1750MHz
Texture Filter Rate 605.2 GTexels/s Not Known
Total GPU Shading Units 10496 Not Known
Total GPU TMUs 328 Not Known
GPU Boost Clock Speed 1845MHz 1545MHz
GPU Render Output Units (ROPs) 112 Not Known
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
GPU Temperature Under Load Not Known 77°C
Ray Tracing Support Yes No
Idle GPU Temperature Not Known 31°C
Noise Level Under Load Not Known 47.5dB
Idle Power Consumption Not Known 54W
Idle Noise Level Not Known 41.5dB
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 2
No. of HDMI Ports 1 2
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million Not Known
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 304mm 304.7mm
Height 136mm 130.4mm
Memory Memory Gainward GeForce RTX 3090 Phantom GS Asus GeForce ROG Strix RTX 2080 Ti Gaming Advanced
Effective Memory Clock 9750MHz 14000MHz
Max Memory Bandwidth 936GB/s 616GB/s
RAM 24GB 11GB
Memory Bus Interface Width 384bit 352bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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