KFA² GeForce GTX 650 Ti BoostSapphire Toxic R9 270X OC
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KFA² GeForce GTX 650 Ti Boost
Sapphire Toxic R9 270X OC
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Top specs and features

KFA² GeForce GTX 650 Ti Boost vs Sapphire Toxic R9 270X OC: 45 facts in comparison

1. GPU clock speed

The graphics processing unit (GPU) has a higher clock speed.
980MHz(KFA2 GeForce GTX 650 Ti Boost)
Gigabyte GeForce GTX 1080 Xtreme Gaming: 1784MHz
1100MHz

2. floating-point performance

Floating-point performance is a measurement of the raw processing power of the GPU.
1.5TFLOPS(KFA2 GeForce GTX 650 Ti Boost)
Nvidia Titan V: 110TFLOPS
2.82TFLOPS

3. pixel rate

The number of pixels that can be rendered to the screen every second.
15.7GPixel/s(KFA2 GeForce GTX 650 Ti Boost)
Zotac GeForce GTX 1080 Ti AMP! Extreme: 154.8GPixel/s
35.2GPixel/s

4. 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.
6008MHz(KFA2 GeForce GTX 650 Ti Boost)
Nvidia Titan Xp: 11408MHz
6000MHz

5. DirectX version

DirectX is used in games, with newer versions supporting better graphics.
11(KFA2 GeForce GTX 650 Ti Boost)
Zotac GeForce GTX Titan X: 12.1
11.2

6. 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.
134W(KFA2 GeForce GTX 650 Ti Boost)
AMD Radeon HD 6450: 18W
180W

7. shading units

Shading units (or stream processors) are small processors within the graphics card that are responsible for processing different aspects of the image.
768(KFA2 GeForce GTX 650 Ti Boost)
MSI Radeon RX 550 Aero ITX OC: 51232
1280

8. GPU memory speed

The memory clock speed is one aspect that determines the memory bandwidth.
1502MHz(KFA2 GeForce GTX 650 Ti Boost)
Gainward GeForce GTX 1080 Ti Founders Edition: 5505MHz
1500MHz

9. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
144GB/s(KFA2 GeForce GTX 650 Ti Boost)
Asus ROG Strix Radeon RX 570 Gaming OC: 2242GB/s
192GB/s

10. texture rate

The number of textured pixels that can be rendered to the screen every second.
62.7GTexels/s(KFA2 GeForce GTX 650 Ti Boost)
XFX Radeon Pro Duo: 512GTexels/s
88GTexels/s

11. 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.
1.1(KFA2 GeForce GTX 650 Ti Boost)
XFX Radeon RX 550 Slim Single Slot 4GB: 4.5
1.2

12. RAM

0MB more RAM memory.
2GB(KFA2 GeForce GTX 650 Ti Boost)
AMD Radeon Pro Duo Polaris: 32GB
2GB

13. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
2540 million(KFA2 GeForce GTX 650 Ti Boost)
Nvidia Titan V: 21100 million
2800 million

14. 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.
64(KFA2 GeForce GTX 650 Ti Boost)
XFX Radeon Pro Duo: 512
80

15. 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.
192bit(KFA2 GeForce GTX 650 Ti Boost)
Sapphire Radeon Pro Duo: 8192bit
256bit

16. Supports 4K resolution

Allows you to view in ultra-high definition.
KFA² GeForce GTX 650 Ti Boost(KFA2 GeForce GTX 650 Ti Boost)
Sapphire Toxic R9 270X OC
74% have it

17. OpenGL version

OpenGL is used in games, with newer versions supporting better graphics.
4.3(KFA2 GeForce GTX 650 Ti Boost)
Asus Cerberus GTX 1070 Ti Advanced: 12
4.3

18. GPU turbo

When the GPU is running below its limitations, it can boost to a higher clock speed in order to give increased performance.
1032MHz(KFA2 GeForce GTX 650 Ti Boost)
Gigabyte GeForce GTX 1080 Xtreme Gaming: 1936MHz
1150MHz

19. 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.
24(KFA2 GeForce GTX 650 Ti Boost)
PowerColor Radeon R9 295X2: 128
32

20. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm(KFA2 GeForce GTX 650 Ti Boost)
AMD Radeon RX 570: 1nm
28nm

21. 3DMark Vantage Texture Fill result

This benchmark is designed to measure graphics performance. Source: AnandTech.
46.1GTexels/s(KFA2 GeForce GTX 650 Ti Boost)
MSI R9 Fury X: 229.9GTexels/s
75.7GTexels/s

22. width

67mm narrower.
241mm(KFA2 GeForce GTX 650 Ti Boost)
MSI Radeon RX 560 Aero ITX OC 2GB: 115mm
308mm

23. load GPU temperature

A lower load temperature means that the card produces less heat and its cooling system performs better.
56°C(KFA2 GeForce GTX 650 Ti Boost)
KFA2 GTX 650 EX OC: 51°C
76°C

24. height

9mm shorter.
111mm(KFA2 GeForce GTX 650 Ti Boost)
Nvidia GeForce GT 520 (OEM): 68mm
120mm

25. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
KFA² GeForce GTX 650 Ti Boost(KFA2 GeForce GTX 650 Ti Boost)
Sapphire Toxic R9 270X OC
93% have it

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