Average Bench: 17.6% (982nd of 1206)

Based on 505 user benchmarks.  Device: BFEBFBFF0001067A Model: Intel(R) Core(TM)2 Duo CPU P7550 @ 2.26GHz
Poor: 9%Average: 17.6% Great: 21%
Gaming 18%
Desktop 22%
Workstation 8%
Tree trunk

Terrible average bench

The Intel Core2 Duo P7550 averaged 82.4% 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.


Avg. Single Core Mixed Speed 35.8Pts
Avg. Dual Core Mixed Speed 67.8Pts

Very good consistency

The range of scores (95th - 5th percentile) for the Intel Core2 Duo P7550 is just 12.5%. This is a relatively narrow range which indicates that the Intel Core2 Duo P7550 performs reasonably consistently under varying real world conditions.


Avg. Multi Core Mixed Speed 71.7Pts
Avg. Octa Core Mixed Speed 70.9Pts

Average Bench

(Based on 505 samples)
Min Avg Max
15.4 1-Core 35.8 43.8
26.7 2-Core 67.8 84.1
24.5% 51.8 Pts
Min Avg Max
30.1 4-Core 69.3 84.6
31.2 8-Core 70.9 86
9.55% 70.1 Pts
Min Avg Max
29.6 64-Core 71.7 85.7
4.8% 71.7 Pts
User Benchmarks Bench Normal Heavy Extreme
The fastest CPU (mainstream) averages a speed of 100%
U2E1, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz, turbo 2.1 GHz (avg)
1-Core 40.5
2-Core 78
28% 59.2 Pts
4-Core 79.8
8-Core 80.8
11% 80.3 Pts
64-Core 78.3
5% 78.3 Pts
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz, turbo 2.1 GHz (avg)
1-Core 39.8
2-Core 80.4
28% 60.1 Pts
4-Core 78.6
8-Core 82.2
11% 80.4 Pts
64-Core 81
5% 81 Pts
CPU, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz
1-Core 40.6
2-Core 78.6
28% 59.6 Pts
4-Core 76
8-Core 77
10% 76.5 Pts
64-Core 80.3
5% 80.3 Pts
U2E1, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz
1-Core 38.4
2-Core 79.9
28% 59.2 Pts
4-Core 80.7
8-Core 73.5
11% 77.1 Pts
64-Core 80.3
5% 80.3 Pts
U2E1, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz, turbo 2.1 GHz (avg)
1-Core 34.3
2-Core 59.5
23% 46.9 Pts
4-Core 67.6
8-Core 72.2
9% 69.9 Pts
64-Core 71.8
5% 71.8 Pts
U2E1, 1 CPU, 2 cores, 2 threads
Base clock 2.25 GHz, turbo 1.6 GHz (avg)
1-Core 15.1
2-Core 49.1
14% 32.1 Pts
4-Core 47.1
8-Core 47.5
6% 47.3 Pts
64-Core 35.7
2% 35.7 Pts
505 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 22,712,895 CPUs tested.

Typical Core2 Duo P7550 Builds (Compare 72 builds) See popular component choices, score breakdowns and rankings.
Gaming 11%
Tree trunk
Desktop 27%
Workstation 15%

System: Apple MacBookPro5,5

EDIT WITH CUSTOM PC BUILDER Value: 34% - Below average Total price: $60

Popular Core2 Duo P7550 systems:

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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  • - 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.
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Processor Rankings (Price vs Performance) December 2019 CPU Rankings.

We calculate effective speed which measures real world performance for typical gamers and desktop 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]


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.



DescriptionIntel® Core™2 Duo Processor P7550 (3M Cache, 2.26 GHz, 1066 MHz FSB)
Code NamePenryn
Launch DateQ3'09
Processor NumberP7550
# of Cores2
Cache3 MB L2
Instruction Set64-bit
Embedded Options AvailableNo
Lithography45 nm
Recommended PriceN/A
Clock Speed2.26 GHz
Bus Speed1066 MHz FSB
Max TDP25 W

Advanced Technologies

Virtualization Tech (VT-x)See Ordering Info
Intel 64Yes
Enhanced Intel SpeedStep® TechYes
Turbo Boost TechNo


Package Size35mm x 35mm
Sockets SupportedPGA478
Processing Die Size107 mm2
# of Processing Die Transistors410 million

Platform Protection

Execute Disable BitYes


1206 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.
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $260Crucial MX500 250GB $44
Intel Core i5-9600K $200AMD RX 590 $180Samsung 850 Evo 120GB $60
Intel Core i7-9700K $360Nvidia GTX 1650S (Super) $160Samsung 850 Pro 512GB $230
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $65SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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