AMD Radeon VII vs Inno3D GeForce GTX Titan Z

VS
AMD Radeon VII
AMD Radeon VII Image
Inno3D GeForce GTX Titan Z
Inno3D GeForce GTX Titan Z Image
AMD Radeon VII
Inno3D GeForce GTX Titan Z
Key Differences Key Differences AMD Radeon VII Inno3D GeForce GTX Titan Z
GPU Base Clock Speed 1450MHz 705MHz
GPU Boost Clock Speed 1800MHz 876MHz
Pixel Rate 230.4 GPixel/s 84.6 GPixel/s
GPU Memory Speed 1000MHz 1750MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon VII Inno3D GeForce GTX Titan Z
GPU Base Clock Speed 1450MHz 705MHz
Pixel Rate 230.4 GPixel/s 84.6 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 8.12 TFLOPS
GPU Memory Speed 1000MHz 1750MHz
Texture Filter Rate 432 GTexels/s 338 GTexels/s
Total GPU Shading Units 3840 5760
Total GPU TMUs 240 480
GPU Boost Clock Speed 1800MHz 876MHz
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support Yes Yes
Features Features AMD Radeon VII Inno3D GeForce GTX Titan Z
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 7981
Idle GPU Temperature 29°C Not Known
Noise Level Under Load 59.4dB 47dB
Idle Power Consumption 55W Not Known
Idle Noise Level 38.7dB 37.3dB
Ray Tracing Support No No
3D Support No Yes
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports AMD Radeon VII Inno3D GeForce GTX Titan Z
HDMI Output Support Yes Yes
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info AMD Radeon VII Inno3D GeForce GTX Titan Z
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 7080 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 305mm 266mm
Height Not Known 128mm
Memory Memory AMD Radeon VII Inno3D GeForce GTX Titan Z
Effective Memory Clock 2000MHz 7000MHz
Max Memory Bandwidth 1024GB/s 672GB/s
RAM 16GB 12GB
Memory Bus Interface Width 4096bit 768bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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