E5 2649v3: Intel Xeon E5-2649 V3 Specs

CPU-Z Benchmark for Intel Xeon E5-2649 v3 (1T)

Best CPU performance — 64-bit — January 2023

Intel Xeon E5-2649 v3 (1T)

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Intel Core i9-13900K

Intel Core i7-13700K

Intel Core i9-12900KS

Intel Core i9-12900KF

Intel Core i9-12900K

Intel Core i7-12700KF

Intel Core i7-12700K

AMD Ryzen 9 7950X

Intel Core i5-12600K

Intel Core i5-12600KF

Intel Core i7-12700

Intel Core i7-12700F

Intel Core i9-12900H

Intel Core i7-12700H

Intel Core i5-12500

Intel Core i5-12500H

Intel Core i9-11900K

Intel Core i5-12490F

Intel Core i5-12400

Intel Core i3-12100

Intel Core i5-12400F

AMD Ryzen 9 5950X

Intel Core i3-12100F

AMD Ryzen 9 5900X

AMD Ryzen 7 5800X

Intel Core i7-11700K

Intel Core i7-11700KF

AMD Ryzen 7 5700X

Intel Core i5-11600K

AMD Ryzen 5 5600X

Intel Core i7-11700

Intel Core i7-11700F

AMD Ryzen 7 5700G

AMD Ryzen 5 5600

AMD Ryzen 7 5800X3D

AMD Ryzen 9 5900HX

AMD Ryzen 5 5600G

AMD Ryzen 7 6800H

Intel Core i9-10900K

Intel Core i7-11800H

Intel Core i9-10850K

Intel Core i7-10700KF

Intel Core i5-11400

AMD Ryzen 5 5500

Intel Core i9-9900KF

Intel Core i7-9700KF

Intel Core i5-11400F

Intel Core i5-11400H

Intel Core i7-10700K

AMD Ryzen 7 5800H

Intel Core i7-9700K

Intel Core i9-9900K

AMD Ryzen 5 5600H

Intel Core i5-10600KF

Intel Core i5-9600KF

Intel Core i7-10700

Intel Core i5-10600K

Intel Core i5-11300H

Intel Core i7-10700F

Intel Core i7-1165G7

Intel Core i7-9700

AMD Ryzen 9 3950X

AMD Ryzen 9 3900X

Intel Core i5-9600K

AMD Ryzen 7 3800X

Intel Core i7-8700K

AMD Ryzen 7 3700X

AMD Ryzen 5 PRO 4650G

Intel Core i5-8600K

Intel Core i5-1135G7

AMD Ryzen 5 3600X

Intel Core i7-7700K

AMD Ryzen 7 4800H

AMD Ryzen 5 3600

AMD Ryzen 7 5700U

Intel Core i7-8700

AMD Ryzen 5 3500X

AMD Ryzen 5 3500

Intel Core i3-1115G4

AMD Ryzen 5 5500U

Intel Core i7-10750H

Intel Core i3-9100F

Intel Core i3-10105F

Intel Core i7-6700K

Intel Core i5-8500

Intel Core i5-10400

Intel Core i5-9400

AMD Ryzen 5 4600H

Intel Core i3-10100

Intel Core i5-9400F

Intel Core i5-6600K

Intel Core i3-10100F

AMD Ryzen 7 2700X

Intel Core i7-4790K

AMD Ryzen 3 3100 4-Core

Intel Core i5-10400F

Intel Core i5-10300H

Intel Core i5-8400

Intel Core i7-9750H

AMD Ryzen 5 2600X

Intel Core i7-7700

Intel Core i5-4690K

Intel Core i7-8750H

AMD Ryzen 3 3200G

AMD Ryzen 5 3400G

Intel Core i5-9300H

AMD Ryzen 5 2600

Intel Core i3-8100

Intel Core i7-10510U

Intel Core i5-7500

Intel Core i5-8300H

AMD Ryzen 5 1600X

Intel Core i7-8565U

AMD Ryzen 3 2200G

Intel Core i7-4770K

Intel Core i5-4690

Intel Core i5-10210U

AMD Ryzen 5 2400G

Intel Core i7-4790

Intel Core i5-1035G1

Intel Core i7-6700

AMD Ryzen 7 2700

Intel Core i7-4770

AMD Ryzen 7 1700

Intel Core i5-8265U

AMD Ryzen 5 1600

Intel Core i5-4590

Intel Core i3-1005G1

Intel Core i5-6500

Intel Core i5-7400

AMD Ryzen 5 3550H with

Intel Core i5-3570K

Intel Core i7-3770K

Intel Xeon E3-1231 v3

Intel Core i7-8550U

Intel Core i5-4570

Intel Core i3-7100

AMD Ryzen 3 1200

Intel Core i5-3570

Intel Xeon E5-2666 v3

Intel Core i3-10110U

Intel Core i5-2500K

AMD Ryzen 7 3750H with

Intel Core i7-3770

Intel Core i7-2600K

Intel Core i7-7700HQ

Intel Core i5-8250U

Intel Core i5-6400

Intel Core i5-7300HQ

Intel Core i3-6100

Intel Core i5-4460

Intel Core i5-3470

Intel Xeon E5-2640 v3

AMD Ryzen 5 3500U with

Intel Core i5-4440

Intel Xeon E3-1230 V2

Intel Core i3-4170

Intel Core i5-2500

AMD Athlon 3000G

Intel Pentium G4560

(YOU) Intel Xeon E5-2649 v3

Intel Core i7-2600

Intel Core i3-4160

Intel Xeon E5-2689

Intel Core i7-7500U

Intel Core i7-6700HQ

Intel Xeon E5-2670 v3

Intel Core i5-2400

Intel Xeon E5-2620 v3

Intel Core i3-4130

Intel Xeon E5-2650 v2

Intel Core i5-3330

AMD Ryzen 3 3250U

Intel Core i5-7200U

Intel Core i3-3240

Intel Core i3-3220

Intel Core i5-6300U

Intel Core i3-2120

Intel Core i5-3230M

Intel Core i3-2100

Intel Core i5-6200U

Intel Core 2 Duo E8400

Intel Core i5-5200U

Intel Core i5-2520M

Intel Core 2 Quad Q9550

Intel Core i5 650

Intel Core 2 Duo E7500

Intel Core i5-3210M

AMD FX -8350

Intel Core i5-2450M

AMD FX -8320

Intel Core i5-2410M

AMD FX -6300

Intel Core i5-4210U

AMD FX -8300

Intel Core 2 Quad Q6600

Intel Core i3-7020U

Intel Core i5-4200U

Intel Core i3-5005U

Intel Core i3-6006U

Intel Core i3-4005U

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Intel Xeon [email protected]/3.

6Ghz(Turbo) 8C/16T @135 Watt

RM 2,344.86
RM 2,344.86

Intel Xeon [email protected]/2.

8Ghz(Turbo) 14C/28T @105 Watt

RM 9,475.10
RM 9,475.10

Intel Xeon [email protected]/2.

5Ghz(Turbo) 14C/28T @75 Watt

RM 7,556.49
RM 7,556.49

Specifications of the Intel Xeon E5-2649 V3

<< Back Terms and Technologies Intel




Intel® Xeon® E5-2649 V3 processor (25 MB cache, clock frequency 2.3 GHz)
Basic data
Product Collection Intel Xeon E5 v3 processor family
Code name Haswell
Vertical segment Server
Processor number E5-2649V3
Production date Q3’14
Lithograph 22 nm
Performance specifications
Number of cores 10
Number of threads 20
CPU base clock 2. 3 GHz
Cache 25 MB Intel® Smart Cache
System bus frequency 9.6 GT/s
Number of QPI connections 2
Rated power 105 W
Voltage range VID 0.65V–1.30V
Memory specifications
Max. memory capacity (depending on memory type) 768 GB
Memory types DDR3-1333, DDR4 1600/1866
Max. number of memory channels 4
Max. memory bandwidth 68 GB/s
Physical address extensions 46-bit
ECC memory support Yes
Scalable 2S
PCI Express Edition 3
PCI Express configurations x4, x8, x16
Max. number of PCI Express lanes 40
Body Specifications
Supported connectors FCLGA2011-3
Max. processor configuration 2
TCASE 66.4°C
Case size 52.5mm x 45mm
Advanced Technology
Intel® Turbo Boost Technology No
Compliant with Intel® vPro™ platform Yes
Intel® Hyper-Threading Technology Yes
Intel® Virtualization Technology (VT-x) Yes
Intel® Virtualization Technology for Directed I/O (VT-d) Yes
Intel® VT-x with Extended Page Tables (EPT) Yes
Intel® TSX-NI No
Intel® Architecture 64 Yes
Instruction set 64-bit
Instruction set extensions Intel® AVX2
Idle states Yes
Enhanced Intel SpeedStep® Technology Yes
Intel® Demand Based Switching Yes
Thermal Control Technologies Yes
Intel® Flex Memory Access Technology No
Intel® Privacy Shield No
Safety and security
New Intel® AES commands Yes
Secure Key Yes
Intel® OS Guard Yes
Intel® Trusted Execution Technology Yes
Function Execution override bit Yes

Processor Intel Xeon E5-2649 v3

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Xeon E5-2649 V3

Compare XEON E5-2649 V3

Main information





000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 9000 nine0008



for servers



Main Harcatericism


10 Nuclei

Number of flows



9000 LGA201-3

Processor architecture


Base frequency

2300 MHz

Auto overclock


Free processor multiplier



Technological process

22 Nm

transistors (millions)

5560 million


105 W

66. 4 ° C

9000 9000. Qpi (4800 MHZ)

CASH 1st level L1

10×32 + 10×32 KB

CASH 2nd level L2

10×256 KB

Cache L3

9000 25600 KB 9 KB


RAM controller

There are

Types of RAM

DDR3-1333, DDR3-1866, DDR3-1600, DDR4

memory channels


Support for peripheral devices


PCIe lanes


NVMe support

U.2 SSD support

M.2 SSD support

Xeon Speed ​​Rating E5-2649v3

Attention! The general rating calculation method is chosen, which means that the rating percentage is calculated relative to the most powerful processor participating on our site.

Rating calculation method:
Overall ratingBy Haswell-EP architectureBy LGA2011-3 socketAmong Intel processorsAmong AMD processorsAmong server processorsAmong Xeon processorsAmong Xeon E5 processorsAmong 10-core processorsAmong 2014 processors

General performance rating

11192. 06


Passmark CPU Mark



Cinebench 11.5 (64-bit) Multipolate test

.02 9000 ( 11.39%)

Cinebench 11.5 (64-bit) Single-threaded test



Cinebench 15 (64-bit) Multi-threaded test




Cinebench 15 (64-bit) Single thread test



Geekbench 4.0 (64-bit) multi-control test



Geekbench 4.0 (64-bit) single-circuit test


( 22,42%)

X264 HD 4.0 Pass 1



X264 HD 4.0 Pass 2



3DMark06 CPU



WinRAR 4.0



Positions in the rating

Attention! The general rating calculation method is chosen, which means that the rating percentage is calculated relative to the most powerful processor participating on our site.

Rating calculation method:
Overall ratingBy Haswell-EP architectureBy LGA2011-3 socketAmong Intel processorsAmong AMD processorsAmong server processorsAmong Xeon processorsAmong Xeon E5 processorsAmong 10-core processorsAmong 2014 processors

The total performance rating
is participated in the ranking 3291 processor

2788 place

(out of 3291)

Passmark CPU Mark
in the ranking 3279 processors

2876 (from 3279)

. bit) Multi-threaded test
3221 processors participate in the rating

2796 place

(out of 3221)

Cinebench 11.5 (64-bit) Single-threaded test
3215 processors participate in the rating

2025 Place

(out of 3215)

Cinebench 15 (64-bit) multipo-stroke test
in the ranking 3218 processors


(out of 3218)

9000 Cinebench 15 (64-bit) single-flow Test
V. The rating is participated in 3217 processors

1983 Place

(out of 3217)

Geekbench 4. 0 (64-bit) multipropoped test
In the ranking 3209 processors

2757 2757 place

(of 3209)

9000 Geekbench 4.0 (64-host) Single thread test
The ranking is involved in 3209 processors

2194 place

(out of 3209)

x264 HD 4.0 Pass 1
The ranking is participated in the ranking 3211 processors

2851 place

(out of 3211)

9000 X264 HD 4.0 PASS 2
in the ranking. 3211 processors

2786 place

(out of 3211)

3dmark06 CPU
The ranking 3242 processors

2865 place

(out of 3242)

Winrar 4.0


2862 place

(out of 3212)

Auto overclocking and processor power increase technologies
Technology or instruction name Meaning Short description
Turbo Boost Intel Auto Overclocking Technology.

nine0697 Brief description

Energy saving technologies
Technology or instruction name Meaning
EIST (Enhanced Intel SpeedStep) Enhanced Intel SpeedStep Energy Saving Technology.





Standard extension set
Technology or instruction name Meaning Short description
MMX (Multimedia Extensions) Multimedia extensions.
SSE (Streaming SIMD Extensions) Processor streaming SIMD extension.
SSE2 (Streaming SIMD Extensions 2) Processor Streaming SIMD Extension 2.
SSE3 (Streaming SIMD Extensions 3) Streaming SIMD Processor Extension 3.
SSSE3 (Supplemental Streaming SIMD Extension 3) Additional SIMD extensions for streaming 3.
EM64T (Extended Memory 64-bit Technology) 64-bit extended memory technology.
NX (Execute disable bit) Execution inhibit bit.
SSE4 (Streaming SIMD Extensions 4) Processor Streaming SIMD Extension 4.
AES (Intel Advanced Encryption Standard New Instructions) Command set extension.
AVX (Advanced Vector Extensions) Command set extension.
AVX 2.0 (Advanced Vector Extensions 2.0) Command set extension 2.0.
BMI1, BMI2 (Bit manipulation instructions sets) X86 bit control command set.
F16C (16-bit Floating-Point conversion) 16-bit floating point conversion.
FMA3 (Fused Multiply-Add 3) Multiply Add with Round One (FMA3).
Safety technology
Technology or instruction name Value Short description
TXT (Trusted Execution Technology) Trusted Execution Technology.
Virtualization technologies
Technology or instruction name Meaning Short description
VT-x (Virtualization technology) Virtualization technology.
VT-d (Virtualization Technology for Directed I/O) Virtualization technology for directed I/O.
Other technologies and instructions
Technology or instruction name Meaning Short description
Hyper-Threading Hyperthreading technology.

Overview of the Intel Xeon Processor E5-2649v3

Intel’s Xeon E5-2649 v3 processor based on the Haswell-EP microarchitecture is designed for servers. The release of the processor took place in 2014.

The processor supports PCI, giving us the ability to install various devices. The installed PCI Express bus adapter version 3.0 contains 40 lanes. The PCI-e version 3.0 bus allows you to install NVMe SSDs (Solid State Drives) through the appropriate slot in U.2, M.2 or PCI card formats.

The manufacturer claims that the bandwidth of the bus will be 9.6 GT/s QPI (4800 MHz)
5 GT/s DMI2. This processor is installed only on boards with an LGA2011-3 socket. The technological process is 22 nanometers — the total number of transistors is 5560 million. The operating temperature of the processor cores at maximum load is 664°C. This processor will need a high-performance cooling system because its thermal power reaches 105 watts.

A frequency of 2300 MHz per core is enough for most basic server tasks. nine0008

2014 budget server processor. It is recommended for organizing a server system. This model does not lose its relevance today.

Competitors and analogues

AMD analogues include the 2012 Opteron 6348 and the Opteron 6386 SE based on the Abu Dhabi architecture. On the LGA2011-3 socket, among the competitors, we note models from Intel: Xeon E5-2666 v3 on the Haswell-EP architecture, v4 model from the Xeon E5 line, Xeon E5-2699A v4 on the Broadwell-EP architecture, v3 model among the Xeon E5 family, Xeon E5-2699 v4 based on Broadwell-EP microarchitecture, Xeon E5-2697A v4 based on Broadwell-EP architecture.

If we take into account the entire family of Core processors, then v3 holds 83rd place among them. The closest processor models manufactured by INTEL in terms of main indicators are Xeon E5-2675 v3, Xeon E5-2687W v3, Xeon E5-2643 v3, Xeon E5-2650 v3, Xeon E5-4620 v3, Xeon E5-2629 v3, Xeon E5-2618L v3, Xeon E5-1630 v3, Xeon E5-2630L v3, Xeon E5-2670 v3.