Nvidia Tegra K1 (64-bit)Intel Core i7-3940XM
Top 85%326 points
Top 85%
Top 22%1,647 points
Top 22%
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
vs
Top specs and features

Nvidia Tegra K1 (64-bit) vs Intel Core i7-3940XM: 23 facts in comparison

1. total clock speed

2.4x faster CPU clock speed.
2 x 2.5GHz
Intel Xeon Platinum 8180: 28 x 2.5GHz
4 x 3GHz

2. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
AMD Ryzen 5 2600: 12nm
22nm

3. L2 cache

A larger L2 cache results in faster CPU and system-wide performance.
2MB
Intel Xeon Platinum 8176: 28MB
1MB

4. L1 cache

A larger L1 cache results in faster CPU and system-wide performance.
392KB
AMD Opteron 6180 SE: 1536KB
256KB

5. Supports 64-bit

A 32-bit operating system can only support up to 4GB of RAM. 64-bit allows more than 4GB, giving increased performance. It also allows you to run 64-bit applications.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
96% have it

6. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
56% have it

7. L2 core

More data can be stored in the L2 cache for access by each core of the CPU.
1MB/core
Intel Core i5-4200Y: 2.5MB/core
0.25MB/core

8. Has AES

AES is used to speed up encryption and decryption.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
78% have it

9. Has an unlocked multiplier

Some processors come with an unlocked multiplier which makes them easy to overclock, allowing you to gain increased performance in games and other applications.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
9% have it

10. DirectX version

DirectX is used in games, with newer versions supporting better graphics.
11.1
Intel Core i5-8600: 12
11

11. Has dynamic frequency scaling

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
88% have it

12. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
94% have it

13. Uses hyperthreading technology

Many of Intel's processors use hyperthreading, which means that each core of the processor can work on two threads at once instead of most processors which work on a single thread per core. This means you can have significant performance gains in certain applications.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
57% have it

14. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
7100 million
Intel Xeon E5-2699 v4: 7200 million
1200 million

15. Has Tri-Gate transistors

An advanced transistor technology developed by Intel that allows lower power consumption and higher speeds.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
32% have it

16. Has NX bit

NX bit helps protect the computer from malicious attacks.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
94% have it

17. maximum memory size

The maximum amount of memory (RAM) supported.
8GB
Intel Xeon E7-8830: 4096GB
32GB

18. Has F16C

F16C is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
57% have it

19. Has AVX

AVX is used to help speed up calculations in multimedia, scientific and financial applications, as well as improving Linux RAID software performance.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
78% have it

20. Has MMX

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
94% have it

21. Has RdRand

RdRand is an instruction set used for cryptography.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
22% have it

22. Supports ECC memory

Error-correcting code memory can detect and correct data corruption. It is used when is it essential to avoid corruption, such as scientific computing or when running a server.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
43% have it

23. Has Intel Quick Sync Video

This allows very fast video transcoding times, for example when ripping a DVD or Blu-ray to your computer.
Nvidia Tegra K1 (64-bit)
Intel Core i7-3940XM
34% have it

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