Intel Xeon E5-2403
Intel Xeon E5-2403
Top 74%546 points
Top 74%
Top specs and features

Intel Xeon E5-2403 review: 30 facts and highlights

1. total clock speed

4 x 1.8GHz
AMD Ryzen Threadripper 2990WX: 32 x 3GHz

2. RAM speed

It can support faster memory, which will give quicker system performance.
1066MHz
AMD Ryzen 5 2500X: 2933MHz

3. CPU threads

More threads result in faster performance and better multitasking.
0
AMD Ryzen Threadripper 2990WX: 64

4. semiconductor size

A smaller size indicates that the process to create the chip is newer.
32nm
AMD Ryzen 5 2500X: 12nm

5. L2 cache

A larger L2 cache results in faster CPU and system-wide performance.
1MB
Intel Xeon Phi 7235: 32MB

6. L1 cache

A larger L1 cache results in faster CPU and system-wide performance.
256KB
AMD Ryzen Threadripper 2970WX: 2250KB

7. 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.
Intel Xeon E5-2403
96% have it

8. PassMark result

This benchmark measures the performance of the CPU using multiple threads.
3651
Intel Xeon W-2195: 26470

9. 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.
80W
Intel Atom E3805: 3W

10. L2 core

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

11. maximum memory bandwidth

This is the maximum rate that data can be read from or stored into memory.
25GB/s
Intel Xeon E5504: 192.2GB/s

12. Has AES

AES is used to speed up encryption and decryption.
Intel Xeon E5-2403
79% have it

13. L3 cache

A larger L3 cache results in faster CPU and system-wide performance.
10MB
AMD Ryzen Threadripper 2990WX: 64MB

14. 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.
Intel Xeon E5-2403
88% have it

15. Supports hardware-assisted virtualization

It is easier to obtain better performance when using virtualization if it is hardware-assisted.
Intel Xeon E5-2403
94% have it

16. memory channels

More memory channels increases the speed of data transfer between the memory and the CPU.
3
Intel Atom x5-Z8350: 12.8

17. number of transistors

A higher transistor count generally indicates a newer, more powerful processor.
2270 million
AMD Ryzen Threadripper 2970WX: 9600 million

18. L3 core

More data can be stored in the L3 cache for access by each core of the CPU.
2.5MB/core
Intel Core i9-7960X: 22MB/core

19. 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
Intel Core i9-7920X: 44

20. PassMark result (single)

This benchmark measures the performance of the CPU using a single thread.
966
Intel Core i3-7350K: 2625

21. maximum memory size

The maximum amount of memory (RAM) supported.
375GB
Intel Xeon E7-8830: 4096GB

22. Has NX bit

NX bit helps protect the computer from malicious attacks.
Intel Xeon E5-2403
94% have it

23. Has MMX

MMX is used to speed up tasks such as adjusting the contrast of an image or adjusting volume.
Intel Xeon E5-2403
95% have it

24. SSE version

SSE is used to speed up multimedia tasks such as editing an image or adjusting audio volume. Each new version contains new instructions and improvements.
4.2
AMD Ryzen 5 2500X: 4.2

25. Has AVX

AVX is used to help speed up calculations in multimedia, scientific and financial applications, as well as improving Linux RAID software performance.
Intel Xeon E5-2403
79% have it

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