Intel Xeon E5-2643 v4
VS
Intel Xeon E3-1225 v6
Intel Xeon E5-2643 v4
VS
Intel Xeon E3-1225 v6

Which to select

What to choose and what is the difference between Intel Xeon E5-2643 v4 and Intel Xeon E3-1225 v6? Which processor is more powerful and faster to accomplish your task? The processor with the best specifications and a winner in benchmarks is your choice!

CPU generation and family

Processor nomenclature, family, group and segment.

CPU Cores and Base Frequency

What to choose Intel Xeon E5-2643 v4 or Intel Xeon E3-1225 v6? The greater the value of the characteristic (highlighted in green), the better.

3.40 GHz
Frequency
3.30 GHz
6
CPU Cores
4
3.70 GHz
Turbo (1 Core)
3.70 GHz
12
CPU Threads
4
Yes
Hyperthreading
No
No
Overclocking
No
no data
Turbo (4 Cores)
3.40 GHz
3.60 GHz
Turbo (6 Cores)
no data

Internal Graphics

The graphics chip allows the processor to perform complex calculation and display tasks. The more memory and the higher the clock frequency, the better. Determine the winner, who has the better chip? Intel Xeon E5-2643 v4 or Intel Xeon E3-1225 v6. 

GPU name
Intel HD Graphics P630
GPU frequency
0.35 GHz
No turbo
GPU (Turbo)
1.15 GHz
Generation
9.5
DirectX Version
12
Execution units
24
Shader
192
--
Max. Memory
64 GB
Max. displays
3
Technology
14 nm
Release date
Q2/2016

Hardware codec support

Technical information that will be of interest to specialists and does not affect the performance of the processor. It can be skipped in the comparison.

No
h264
Decode / Encode
No
JPEG
Decode / Encode
No
h265 8bit
Decode / Encode
No
h265 10bit
Decode / Encode
No
VP8
Decode / Encode
No
VP9
Decode / Encode
No
VC-1
Decode
No
AVC
Decode / Encode

Memory & PCIe

The interfaces and standards of RAM that the processor supports. The more modern the standard and the larger the memory capacity, the better.

DDR4-2400
Memory type
DDR4-2400
4
Memory channels
2
Yes
ECC
Yes
3.0
PCIe version
3.0
40
PCIe lanes
16

Memory & PCIe

Encryption

Data encryption standards supported by CPUs

Yes
AES-NI
Yes

Thermal Management

TDP is the maximum amount of heat generated by the processor. It is used when selecting a cooling system. The higher the TDP, the more heat the cooling system will have to dissipate.

135 W
TDP
73 W
--
Tjunction max.
--
--
TDP up
--
--
TDP down
--

Technical details

These are key parameters that will help you determine which CPU is better. Pay special attention to the release date, technological aspects of the manufacturing process (measured in nanometers), and the third-level cache (L3).

20.00 MB
L3-Cache
8.00 MB
14 nm
Technology
14 nm
Broadwell EP
Architecture
Kaby-Lake
VT-x, VT-x EPT, VT-d, vPro
Virtualization
VT-x, VT-x EPT, VT-d
LGA 2011-3
Socket
LGA 1151
Q1/2016
Release date
Q1/2017
ca. 1550 $
Market price

Devices using this processor

Devices that can use this type of processor, desktop or laptop.

Unknown
Used in
Unknown

User rating

0.0 Out of 0 CpusData Score Intel Xeon E5-2643 v4
0.0 Out of 0 CpusData Score Intel Xeon E3-1225 v6

Popular comparisons containing this CPUs

1. Intel Xeon E5-2643 v4 Intel Xeon E3-1225 v6 Intel Xeon E5-2643 v4 vs. Intel Xeon E3-1225 v6