Average Bench: 46% (906th of 1442)

Based on 5 user benchmarks.  Device: 1F8BFBFF000106E5 Model: Intel(R) Xeon(R) CPU X3440 @ 2.53GHz
Poor: 36%Average: 46% Great: 63%
Gaming
Gaming 46%
Yacht
Desktop
Desktop 46%
Yacht
Workstation
Workstation 33%
Sail boat

Below average average bench

The Intel Xeon X3440 averaged 54.0% 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 63.1Pts
Avg. Quad Core Speed 170Pts

Unknown consistency

There are too few samples to reasonably determine how consistently this CPU perfroms. This result should be interpreted with caution.

Weaknesses

Avg. Multi Core Speed 158Pts
Avg. Octa Core Speed 162Pts
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Average Bench

(Based on 5 samples)
Min Avg Max
46.4 Memory 63.1 82.2
23.6 1-Core 37.5 61.3
47.1 2-Core 78.8 116
38.5% 59.8 Pts
Min Avg Max
93.8 4-Core 170 254
85.1 8-Core 162 253
22.4% 166 Pts
Min Avg Max
112 64-Core 158 250
9.8% 158 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
None, 1 CPU, 4 cores, 4 threads
Base clock 2.55 GHz
Memory 82.2
1-Core 44.7
2-Core 68
45% 65 Pts
4-Core 254
8-Core 253
34% 253 Pts
64-Core 250
16% 250 Pts
None, 1 CPU, 4 cores, 4 threads
Base clock 2.55 GHz, turbo 2.55 GHz (avg)
Memory 70.2
1-Core 61.3
2-Core 111
50% 80.9 Pts
4-Core 244
8-Core 198
31% 221 Pts
64-Core 151
9% 151 Pts
None, 1 CPU, 5 cores, 5 threads
Base clock 2.55 GHz
Memory 60.4
1-Core 23.6
2-Core 47.1
31% 43.7 Pts
4-Core 93.8
8-Core 108
13% 101 Pts
64-Core 112
7% 112 Pts
None, 1 CPU, 2 cores, 2 threads
Base clock 2.55 GHz, turbo 2.55 GHz (avg)
Memory 56.5
1-Core 30
2-Core 116
39% 67.5 Pts
4-Core 118
8-Core 85.1
14% 102 Pts
64-Core 115
7% 115 Pts
None, 1 CPU, 8 cores, 8 threads
Base clock 2.55 GHz, turbo 2.55 GHz (avg)
Memory 46.4
1-Core 28.1
2-Core 51.5
28% 42 Pts
4-Core 139
8-Core 168
20% 153 Pts
64-Core 162
10% 162 Pts

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,776,303 CPUs tested

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

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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
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Processor Rankings (Price vs Performance) April 2024 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 X3440 (8M Cache, 2.53 GHz)
Code NameLynnfield
Launch DateQ3'09
Processor NumberX3440
# of Cores4
# of Threads8
Cache8 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.2
Embedded Options AvailableNo
Lithography45 nm
VID Voltage Range0.6500V-1.4000V
Recommended Price$230.00
Clock Speed2.53 GHz
Max Turbo Frequency2.93 GHz
Bus Speed2.5 GT/s DMI
Max TDP95 W
Expected DiscontinuanceQ4'12

Memory

Max Memory Size32 GB
Memory TypesDDR3 800/1066/1333
Memory Channels2
Memory Bandwidth21 GB/s
Physical Address Extensions36-bit
ECC Memory SupportedYes

Expansion Options

PCI Express Revision2.0
PCI Express Configurations1x16, 2x8, 4x4
Max # of PCI Express Lanes16

Data Protection

AES New InstructionsNo

Advanced Technologies

Virtualization Tech (VT-x)Yes
Intel 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechYes
Thermal Monitoring TechnologiesNo
Turbo Boost Tech1.0
Hyper-Threading TechYes
Virtualization for Directed I/O (VT-d)Yes
VT-x with Extended Page Tables (EPT)Yes
Demand Based SwitchingYes
vPro TechNo

Package

Package Size37.5mm x 37.5mm
Max CPU Configuration1
Sockets SupportedLGA1156
Processing Die Size296 mm2
# of Processing Die Transistors774 million

Platform Protection

Execute Disable BitYes
Trusted Execution TechYes

 Comments

1442 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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