Gainward GeForce RTX 3080 Phoenix vs Nvidia GeForce GTX 460 v2

VS
Gainward GeForce RTX 3080 Phoenix
Gainward GeForce RTX 3080 Phoenix Image
Nvidia GeForce GTX 460 v2
Nvidia GeForce GTX 460 v2 Image
Gainward GeForce RTX 3080 Phoenix
Nvidia GeForce GTX 460 v2
Key Differences Key Differences Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
GPU Base Clock Speed 1440MHz 778MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 10.9 GPixel/s
GPU Memory Speed 1188MHz 1002MHz
GPU Render Output Units (ROPs) 96 24
No. of Supported Displays Not Known 3
Performance Performance Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
GPU Base Clock Speed 1440MHz 778MHz
Pixel Rate 164.2 GPixel/s 10.9 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 1.05 TFLOPS
GPU Memory Speed 1188MHz 1002MHz
Texture Filter Rate 465.1 GTexels/s 43.6 GTexels/s
Total GPU Shading Units 8704 336
Total GPU TMUs 272 56
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 24
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 2470
PassMark (DirectCompute) Benchmark Result Not Known 1129
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 3
Ports Ports Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
HDMI Output Support Yes No
GPU HDMI Version 2.1 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 Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 1950 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 210mm
Height 112mm 111mm
Memory Memory Gainward GeForce RTX 3080 Phoenix Nvidia GeForce GTX 460 v2
Effective Memory Clock 19000MHz 4008MHz
Max Memory Bandwidth 760GB/s 96.2GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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