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Intel Core i7-640M @ 2.80GHz

Price and performance details for the Intel Core i7-640M @ 2.80GHz can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the CPU compared to the 10 other common (single) CPUs in terms of PassMark CPU Mark.
  • The 2nd graph shows the value for money, in terms of the CPUMark per dollar.
  • The pricing history data shows the price for a single Processor. For multiple Processors, multiply the price shown by the number of CPUs.
Intel Core i7-640M @ 2.80GHz

Class: Laptop

Socket: BGA1288

Clockspeed: 2.8 GHz

Turbo Speed: 3.5 GHz

Cores: 2 Threads: 4

Typical TDP: 35 W


Other names: Intel(R) Core(TM) i7 CPU M 640 @ 2.80GHz, Intel(R) Core(TM) i7 CPU M 640 @ 2.80GHz

CPU First Seen on Charts:  Q4 2010

CPUmark/$Price:  10.73     

Overall Rank:  1878

Last Price Change:  $189.95 USD (2021-08-24)

Average CPU Mark
rating
2038

Single Thread Rating: 1379
Cross-Platform Rating: 4389
Samples: 642*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 2,712 Thread: 1,294

CPU Test Suite Average Results for Intel Core i7-640M @ 2.80GHz

Integer Math8,041 MOps/Sec
Floating Point Math3,607 MOps/Sec
Find Prime Numbers9 Million Primes/Sec
Random String Sorting4 Thousand Strings/Sec
Data Encryption761.8 MBytes/Sec
Data Compression31.0 MBytes/Sec
Physics179 Frames/Sec
Extended Instructions840 Million Matrices/Sec
Single Thread1,379 MOps/Sec
From submitted results to PerformanceTest V10 as of 22nd of October 2021.

CPU Mark Distribution for Intel Core i7-640M @ 2.80GHz

Submitted Baseline Distribution Graph as of 21st of October 2021
From submitted results to PerformanceTest V10 as of 21st of October 2021.

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Last 5 Baselines for Intel Core i7-640M @ 2.80GHz
Most recent listed first
Baseline CPU Mark
BL1451836 - Sep 29 2021
2297
BL1451241 - Sep 27 2021
1845
BL1451022 - Sep 26 2021
2117
BL1448098 - Sep 18 2021
2202
BL1446349 - Sep 13 2021
2102
Popular comparisons for Intel Core i7-640M @ 2.80GHz
As of 22nd of October 2021 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-640M @ 2.80GHz
2,038
AMD Phenom II N970 Quad-Core
1,625
Intel Core i5-3317U @ 1.70GHz
1,932
Intel Core i5-3337U @ 1.80GHz
2,043
Intel Core i7-2620M @ 2.70GHz
2,405
AMD Phenom II N950 Quad-Core
1,538
AMD A10-4600M APU
1,898
Intel Core i5-2410M @ 2.30GHz
1,967
Intel Core i7-2640M @ 2.80GHz
2,401
Intel Core i5-580M @ 2.67GHz
1,927
Intel Celeron N3450 @ 1.10GHz
1,924
Intel Pentium N4200 @ 1.10GHz
2,139
AMD A10-5750M APU
1,850