Zotac GeForce RTX 2080 Super Twin Fan vs Nvidia GeForce GTX 480

VS
Zotac GeForce RTX 2080 Super Twin Fan
Zotac GeForce RTX 2080 Super Twin Fan Image
Nvidia GeForce GTX 480
Nvidia GeForce GTX 480 Image
Zotac GeForce RTX 2080 Super Twin Fan
Nvidia GeForce GTX 480
Key Differences Key Differences Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
GPU Base Clock Speed 1650MHz 701MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 116.2 GPixel/s 21 GPixel/s
GPU Memory Speed 1937MHz 924MHz
GPU Render Output Units (ROPs) 64 48
No. of Supported Displays 4 3
Performance Performance Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
GPU Base Clock Speed 1650MHz 701MHz
Pixel Rate 116.2 GPixel/s 21 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 1.34 TFLOPS
GPU Memory Speed 1937MHz 924MHz
Texture Filter Rate 348.5 GTexels/s 42.1 GTexels/s
Total GPU Shading Units 3072 480
Total GPU TMUs 192 60
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 64 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C Not Known
Idle GPU Temperature 30°C Not Known
Noise Level Under Load 46.5dB Not Known
3D Support Yes Yes
Idle Power Consumption 54W Not Known
Idle Noise Level 40.3dB Not Known
Multi-GPU Support Count 2 3
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4330
PassMark (DirectCompute) Benchmark Result Not Known 1605
Ray Tracing Support No No
Ports Ports Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 3100 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 267mm
Height 113mm 111mm
Memory Memory Zotac GeForce RTX 2080 Super Twin Fan Nvidia GeForce GTX 480
Effective Memory Clock 15496MHz 3696MHz
Max Memory Bandwidth 496GB/s 177.4GB/s
RAM 8GB 2GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 4
ECC (Error-Correcting Code) Memory Support No No

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