Nvidia GeForce GTX Titan XNvidia GeForce GTX Titan Z
Top 25%247 points
Top 25%
Top 19%265 points
Top 19%
vs
1.GPU clock speed
2.Effective memory speed
3.Pixel rate
4.Texture rate
5.Shading units
6.Floating-point performance
Top specs and features
GPU clock speed
Number of graphics cards
LowMidHigh
Top 51%
592 graphics cards
992MHz - 1124MHz
NaN% of all graphics cardsYes
No

Nvidia GeForce GTX Titan X vs Nvidia GeForce GTX Titan Z: 33 facts in comparison

1. GPU clock speed

The graphics processing unit (GPU) has a higher clock speed.
1000MHz
Gigabyte GeForce GTX 1080 Xtreme Gaming: 1784MHz
889MHz

2. floating-point performance

Floating-point performance is a measurement of the raw processing power of the GPU.
6.14TFLOPS
XFX Radeon Pro Duo: 16.38TFLOPS
8.99TFLOPS

3. effective memory speed

The effective memory clock speed is calculated from the size and data rate of the memory. Higher clock speeds can give increased performance in games and other applications.
7012MHz
Palit Geforce GTX 1080 Ti Founders Edition: 11010MHz
7000MHz

4. thermal design power (TDP)

The thermal design power (TDP) is the maximum amount of power the cooling system needs to dissipate. A lower TDP typically means that it consumes less power.
250W
AMD Radeon HD 6450: 18W
350W

5. pixel rate

The number of pixels that can be rendered to the screen every second.
96GPixel/s
Nvidia Titan X: 136GPixel/s
106.6GPixel/s

6. shading units

Shading units (or stream processors) are small processors within the graphics card that are responsible for processing different aspects of the image.
3072
MSI Radeon RX 550 Aero ITX OC: 51232
5760

7. GPU memory speed

The memory clock speed is one aspect that determines the memory bandwidth.
1753MHz
Gainward GeForce GTX 1080 Ti Founders Edition: 5505MHz
1750MHz

8. texture rate

The number of textured pixels that can be rendered to the screen every second.
192GTexels/s
XFX Radeon Pro Duo: 512GTexels/s
426GTexels/s

9. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
337GB/s
Asus ROG Strix Radeon RX 570 Gaming OC: 2242GB/s
672GB/s

10. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
8000 million
Nvidia Titan X: 12000 million
7080 million

11. DirectX version

DirectX is used in games, with newer versions supporting better graphics.
12
Zotac GeForce GTX Titan X: 12.1
11

12. texture mapping units (TMUs)

TMUs take textures and map them to the geometry of a 3D scene. More TMUs will typically mean that texture information is processed faster.
192
XFX Radeon Pro Duo: 512
480

13. RAM

0GB more RAM memory.
12GB
AMD FirePro W9100: 32GB
12GB

14. memory bus width

A wider bus width means that it can carry more data per cycle. It is an important factor of memory performance, and therefore the general performance of the graphics card.
384bit
Sapphire Radeon Pro Duo: 8192bit
768bit

15. OpenCL version

Some applications use OpenCL to utilise the power of the graphics processing unit (GPU) for non-graphical computing. Newer versions introduce more functionality and better performance.
1.2
MSI Radeon RX 580 Gaming X 4GB: 2.2
1.1

16. OpenGL version

OpenGL is used in games, with newer versions supporting better graphics.
4.5
MSI Radeon RX 580 Gaming X 4GB: 4.5
4.4

17. GPU turbo

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
1089MHz
Gigabyte GeForce GTX 1080 Xtreme Gaming: 1936MHz
980MHz

18. render output units (ROPs)

The ROPs are responsible for some of the final steps of the rendering process, writing the final pixel data to memory and carrying out other tasks such as anti-aliasing to improve the look of graphics.
96
PowerColor Radeon R9 295X2: 128
96

19. width

0mm narrower.
267mm
Nvidia GeForce GT 440: 144mm
267mm

20. DVI outputs

Allows you to connect to a display using DVI.
1
Nvidia GeForce GTX 690: 3
2

21. Supports 3D

Allows you to view in 3D (if you have a 3D display and glasses).
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
91% have it

22. DisplayPort outputs

Allows you to connect to a display using DisplayPort.
3
Nvidia Quadro M6000 24GB: 4
1

23. mini DisplayPort outputs

Allows you to connect to a display using mini-DisplayPort.
0
AMD FirePro W9000: 6
0

24. Supports 4K resolution

Allows you to view in ultra-high definition.
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
74% have it

25. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
MSI Radeon RX 580 Gaming X 4GB: 14nm
28nm

26. Has Double Precision Floating Point (DPFP)

This is useful when using the GPU for general-purpose computing (GPGPU) such as scientific research, as it provides a higher degree of precision when making calculations.
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
62% have it

27. multi-GPU

The number of GPUs supported when using a multi-GPU configuration. Using more than one GPU in parallel can give increased performance.
4
HIS Radeon R9 Nano: 5
4

28. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
92% have it

29. PCI Express (PCIe) version

PCI Express (PCIe) is a high speed expansion card standard, that connects the computer to it's peripherals. Newer versions can support more bandwidth and deliver better performance.
3
MSI Radeon RX 580 Gaming X 4GB: 3
3

30. Supports multi-display technology

The graphics card supports multi-display technology. This allows you to configure multiple monitors in order to create a more immersive gaming experience, such as having a wider field of view.
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
96% have it

31. Is dual-GPU

The graphics card contains two graphics processing units (GPUs). This generally results in better performance than a similar, single-GPU graphics card.
Nvidia GeForce GTX Titan X
Nvidia GeForce GTX Titan Z
3% have it

32. version of GDDR memory

Newer versions of GDDR memory offer improvements such as higher transfer rates that give increased performance.
5
MSI Radeon RX 580 Gaming X 4GB: 5
5

33. supported displays

Using multiple displays you can create a larger work space, making it easier to work across multiple applications.
4
HIS Radeon RX 550 GREEN iCooler OC 4GB: 34
4

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