Asus ROG Strix GeForce RTX 3090 Gaming vs EVGA GeForce RTX 2080 XC Black

VS
Asus ROG Strix GeForce RTX 3090 Gaming
Asus ROG Strix GeForce RTX 3090 Gaming Image
EVGA GeForce RTX 2080 XC Black
EVGA GeForce RTX 2080 XC Black Image
Asus ROG Strix GeForce RTX 3090 Gaming
EVGA GeForce RTX 2080 XC Black
Key Differences Key Differences Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
GPU Base Clock Speed 1395MHz 1515MHz
GPU Boost Clock Speed 1695MHz 1740MHz
Pixel Rate 189.8 GPixel/s 111.4 GPixel/s
GPU Memory Speed 1219MHz 1750MHz
GPU Render Output Units (ROPs) 112 64
No. of Supported Displays 4 4
Performance Performance Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
GPU Base Clock Speed 1395MHz 1515MHz
Pixel Rate 189.8 GPixel/s 111.4 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 10.25 TFLOPS
GPU Memory Speed 1219MHz 1750MHz
Texture Filter Rate 556 GTexels/s 320.2 GTexels/s
Total GPU Shading Units 10496 2944
Total GPU TMUs 328 184
GPU Boost Clock Speed 1695MHz 1740MHz
GPU Render Output Units (ROPs) 112 64
DPFP (Double Precision Floating Point) Support No No
Features Features Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 4
GPU Temperature Under Load Not Known 74°C
Ray Tracing Support Yes No
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 45dB
Idle Power Consumption Not Known 53W
Idle Noise Level Not Known 40.3dB
Multi-GPU Support Count Not Known 2
Ports Ports Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 2 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 13600 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 318.5mm 269.83mm
Height 140.1mm 111.15mm
Memory Memory Asus ROG Strix GeForce RTX 3090 Gaming EVGA GeForce RTX 2080 XC Black
Effective Memory Clock 9750MHz 14000MHz
Max Memory Bandwidth 936GB/s 448GB/s
RAM 24GB 8GB
Memory Bus Interface Width 384bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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