Asus ROG Strix GeForce RTX 3080 Gaming vs Asus ROG Strix GeForce GTX 1080

VS
Asus ROG Strix GeForce RTX 3080 Gaming
Asus ROG Strix GeForce RTX 3080 Gaming Image
Asus ROG Strix GeForce GTX 1080
Asus ROG Strix GeForce GTX 1080 Image
Asus ROG Strix GeForce RTX 3080 Gaming
Asus ROG Strix GeForce GTX 1080
Key Differences Key Differences Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
GPU Base Clock Speed 1440MHz 1784MHz
GPU Boost Clock Speed 1710MHz 1936MHz
Pixel Rate 164.2 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1188MHz 1251MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 4
Performance Performance Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
GPU Base Clock Speed 1440MHz 1784MHz
Pixel Rate 164.2 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 9.13 TFLOPS
GPU Memory Speed 1188MHz 1251MHz
Texture Filter Rate 465.1 GTexels/s 285.4 GTexels/s
Total GPU Shading Units 8704 2560
Total GPU TMUs 272 160
GPU Boost Clock Speed 1710MHz 1936MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
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
Ray Tracing Support Yes Yes
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 4
Ports Ports Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 7200 million
Semiconductor Size 8nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 318.5mm 298mm
Height 140.1mm 134mm
Memory Memory Asus ROG Strix GeForce RTX 3080 Gaming Asus ROG Strix GeForce GTX 1080
Effective Memory Clock 19000MHz 10008MHz
Max Memory Bandwidth 760GB/s 320GB/s
RAM 10GB 8GB
Memory Bus Interface Width 320bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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