Average Bench: 67.7% (365th of 1316)

more Based on 840 user benchmarks.  Devices: BFEBFBFF000206D7, 0FABFBFF000206D2, 1FABFBFF000206D6, 0000000000000000, 0FABFBFF000206D7, BFEBFBFF000206D6, 1FABFBFF000206D7, 1F8BFBFF000206D7, 1789FBFF000206D7 Model: Intel(R) Xeon(R) CPU E5-2665 0 @ 2.40GHz
Poor: 59%Average: 67.7% Great: 73%
Gaming
Gaming 68%
Battle cruiser
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 60%
Destroyer

Above average average bench

The Intel Xeon E5-2665 0 averaged 32.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. Memory Latency 82.7Pts
Avg. Single Core Mixed Speed 72.5Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Xeon E5-2665 0 is just 14%. This is a relatively narrow range which indicates that the Intel Xeon E5-2665 0 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Mixed Speed 709Pts
Avg. Octa Core Mixed Speed 521Pts
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Average Bench

(Based on 840 samples)
Min Avg Max
72.9 Memory 82.7 89.9
58.3 1-Core 72.5 81.4
120 2-Core 145 162
61.7% 100 Pts
Min Avg Max
226 4-Core 285 314
391 8-Core 521 589
50.2% 403 Pts
Min Avg Max
505 64-Core 709 761
47.6% 709 Pts
User Benchmarks Bench Normal Heavy Server
The fastest CPU (mainstream) averages a speed of 100%
CPU 1, 1 CPU, 8 cores, 16 threads
Base clock 2.4 GHz, turbo 2.8 GHz (avg)
Memory 88.3
1-Core 61.3
2-Core 142
60% 97.3 Pts
4-Core 278
8-Core 469
47% 374 Pts
64-Core 697
47% 697 Pts
CPU0, 1 CPU, 8 cores, 16 threads
Base clock 2.4 GHz, turbo 2.85 GHz (avg)
Memory 80.5
1-Core 75.7
2-Core 158
63% 105 Pts
4-Core 297
8-Core 571
54% 434 Pts
64-Core 749
50% 749 Pts
CPUSocket, 1 CPU, 8 cores, 16 threads
Base clock 3 GHz, turbo 3.5 GHz (avg)
Memory 81.1
1-Core 73
2-Core 148
62% 101 Pts
4-Core 291
8-Core 517
51% 404 Pts
64-Core 732
49% 732 Pts
CPU0, 1 CPU, 8 cores, 16 threads
Base clock 2.4 GHz, turbo 2.8 GHz (avg)
Memory 79
1-Core 74.9
2-Core 147
61% 100 Pts
4-Core 284
8-Core 500
49% 392 Pts
64-Core 726
49% 726 Pts
CPU 1, 1 CPU, 8 cores, 8 threads
Base clock 2.4 GHz, turbo 2.4 GHz (avg)
Memory 82
1-Core 63.1
2-Core 126
57% 90.4 Pts
4-Core 247
8-Core 479
45% 363 Pts
64-Core 478
32% 478 Pts
CPU0, 1 CPU, 8 cores, 16 threads
Base clock 2.4 GHz, turbo 2.65 GHz (avg)
Memory 74.5
1-Core 63.4
2-Core 123
54% 86.9 Pts
4-Core 282
8-Core 534
51% 408 Pts
64-Core 714
48% 714 Pts
CPU 1, 1 CPU, 8 cores, 16 threads
Base clock 2.4 GHz, turbo 2.2 GHz (avg)
Memory 73.6
1-Core 57.9
2-Core 115
52% 82.1 Pts
4-Core 228
8-Core 389
39% 308 Pts
64-Core 591
40% 591 Pts
840 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,105,884 CPUs tested.

Typical Xeon E5-2665 0 Builds (Compare 3,591 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 12%
Tree trunk

Motherboard: Dell Precision T3600

EDIT WITH CUSTOM PC BUILDER Value: 17% - Very poor Total price: $35

Popular Xeon E5-2665 0 compatible motherboards:

How Fast Is Your CPU? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Processor Rankings (Price vs Performance) June 2021 CPU Rankings.

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top CPUs. [CPUPro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Specifications

Essentials

DescriptionIntel® Xeon® Processor E5-2665 (20M Cache, 2.40 GHz, 8.00 GT/s Intel® QPI)
Code NameSandy Bridge EP
Launch DateQ1'12
Processor NumberE5-2665
# of Cores8
# of Threads16
Cache20 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsAVX
Embedded Options AvailableNo
Lithography32 nm
VID Voltage Range0.60V-1.35V
Recommended Price$1440.00 - $1444.00
Clock Speed2.4 GHz
Max Turbo Frequency3.1 GHz
Bus Speed8 GT/s QPI
QPI Links2
Scalability2S Only
Max TDP115 W
Expected DiscontinuanceQ2'15

Memory

Max Memory Size384 GB
Memory TypesDDR3 800/1066/1333/1600
Memory Channels4
Memory Bandwidth51.2 GB/s
ECC Memory SupportedYes

Expansion Options

PCI Express Revision3.0
Max # of PCI Express Lanes40

Data Protection

AES New InstructionsYes

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesYes
Turbo Boost Tech2.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
Demand Based SwitchingYes
vPro TechYes
Identity Protection TechNo
Flex Memory AccessNo

Package

Package Size52.5mm x 45.0mm
Max CPU Configuration2
Sockets SupportedFCLGA2011

Platform Protection

Execute Disable BitYes
Trusted Execution TechYes

 Comments

1316 Processors (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different CPUs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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