Average Bench: 73.8% (325th of 1442)

Based on 654 user benchmarks.  Device: BFEBFBFF000206C2 Model: Intel(R) Xeon(R) CPU X5677 @ 3.47GHz

Good average bench

The Intel Xeon X5677 averaged 26.2% 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 91.2Pts
Avg. Single Core Speed 87.9Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Xeon X5677 is just 14.7%. This is a relatively narrow range which indicates that the Intel Xeon X5677 performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Multi Core Speed 412Pts
Avg. Octa Core Speed 407Pts
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Average Bench

(Based on 654 samples)
Min Avg Max
82.6 Memory 91.2 95.6
76 1-Core 87.9 94.5
139 2-Core 173 188
70% 117 Pts
Min Avg Max
238 4-Core 313 363
297 8-Core 407 461
45.9% 360 Pts
Min Avg Max
305 64-Core 412 461
25.5% 412 Pts
User Benchmarks BenchNormalHeavyServer
The fastest CPU (mainstream) averages a speed of 100%
CPU1, 1 CPU, 4 cores, 4 threads
Base clock 3.45 GHz, turbo 3.6 GHz (avg)
Memory 93.1
1-Core 90.2
2-Core 181
72% 121 Pts
4-Core 348
8-Core 349
47% 349 Pts
64-Core 345
21% 345 Pts
LGA1366, 1 CPU, 4 cores, 8 threads
Base clock 3.45 GHz, turbo 3.55 GHz (avg)
Memory 87.3
1-Core 90.5
2-Core 181
70% 120 Pts
4-Core 342
8-Core 429
50% 385 Pts
64-Core 439
27% 439 Pts
CPU, 1 CPU, 4 cores, 8 threads
Base clock 3.45 GHz, turbo 3.55 GHz (avg)
Memory 91
1-Core 91.1
2-Core 179
71% 120 Pts
4-Core 313
8-Core 426
47% 370 Pts
64-Core 434
27% 434 Pts
CPU, 1 CPU, 4 cores, 8 threads
Base clock 3.45 GHz, turbo 3.6 GHz (avg)
Memory 94.8
1-Core 91.9
2-Core 183
73% 123 Pts
4-Core 286
8-Core 429
44% 357 Pts
64-Core 433
27% 433 Pts
CPU 1, 1 CPU, 4 cores, 8 threads
Base clock 3.45 GHz, turbo 3.45 GHz (avg)
Memory 89.5
1-Core 86.6
2-Core 172
69% 116 Pts
4-Core 266
8-Core 357
40% 311 Pts
64-Core 394
24% 394 Pts
CPU1, 1 CPU, 4 cores, 8 threads
Base clock 3.45 GHz, turbo 3.55 GHz (avg)
Memory 86.7
1-Core 89.9
2-Core 176
69% 118 Pts
4-Core 260
8-Core 400
41% 330 Pts
64-Core 403
25% 403 Pts
654 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,755,186 CPUs tested

Typical Xeon X5677 Builds (Compare 1,941 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 11%
Tree trunk
Desktop
Desktop 70%
Battleship
Workstation
Workstation 9%
Tree trunk

System: HP Z800 Workstation

EDIT WITH CUSTOM PC BUILDER

Popular Xeon X5677 systems:

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Welcome to our 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 value for money upgrades.

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How it works

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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 X5677 (12M Cache, 3.46 GHz, 6.40 GT/s Intel® QPI)
Code NameWestmere EP
Launch DateQ1'10
Processor NumberX5677
# of Cores4
# of Threads8
Cache12 MB SmartCache
Instruction Set64-bit
Instruction Set ExtensionsSSE4.2
Embedded Options AvailableNo
Lithography32 nm
VID Voltage Range0.750V-1.350V
Recommended Price$1663.00
Clock Speed3.46 GHz
Max Turbo Frequency3.73 GHz
Bus Speed6.4 GT/s QPI
QPI Links2
Max TDP130 W

Memory

Max Memory Size288 GB
Memory TypesDDR3 800/1066/1333
Memory Channels3
Memory Bandwidth32 GB/s
Physical Address Extensions40-bit
ECC Memory SupportedYes

Data Protection

AES New InstructionsYes

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

Package

Package Size42.5mm X 45mm
Max CPU Configuration2
Sockets SupportedFCLGA1366

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 $273Nvidia 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 $45SanDisk 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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