Galax GeForce RTX 2080 Ti OC vs MSI GeForce GTX Titan Z

VS
Galax GeForce RTX 2080 Ti OC
Galax GeForce RTX 2080 Ti OC Image
MSI GeForce GTX Titan Z
MSI GeForce GTX Titan Z Image
Galax GeForce RTX 2080 Ti OC
MSI GeForce GTX Titan Z
Key Differences Key Differences Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
GPU Base Clock Speed 1350MHz 705MHz
GPU Boost Clock Speed 1620MHz 876MHz
Pixel Rate 142.6 GPixel/s 84.6 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 96
No. of Supported Displays 4 4
Performance Performance Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
GPU Base Clock Speed 1350MHz 705MHz
Pixel Rate 142.6 GPixel/s 84.6 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 8.12 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 440.6 GTexels/s 338 GTexels/s
Total GPU Shading Units 4352 5760
Total GPU TMUs 272 480
GPU Boost Clock Speed 1620MHz 876MHz
GPU Render Output Units (ROPs) 88 96
DPFP (Double Precision Floating Point) Support No No
Features Features Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 4
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 7981
GPU Temperature Under Load Not Known 81°C
Ray Tracing Support No No
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 47dB
Idle Noise Level Not Known 37.3dB
Miscellaneous Miscellaneous Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 1
General info General info Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 7080 million
Semiconductor Size 12nm 28nm
PCI Express Version 3 3
Dual-GPU Support No Yes
Air-water Cooling Support No No
Width Size 283mm 269mm
Height 139mm 111mm
Memory Memory Galax GeForce RTX 2080 Ti OC MSI GeForce GTX Titan Z
Effective Memory Clock 14000MHz 7000MHz
Max Memory Bandwidth 616GB/s 672GB/s
RAM 11GB 12GB
Memory Bus Interface Width 352bit 768bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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