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Intel Core i7-3840QM @ 2.80GHz

Price and performance details for the Intel Core i7-3840QM @ 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 i7-3840QM @ 2.80GHz

Class: Laptop

Socket: rPGA988B

Clockspeed: 2.8 GHz

Turbo Speed: 3.8 GHz

Cores: 4 Threads: 8

Typical TDP: 45 W


Other names: Intel(R) Core(TM) i7-3840QM CPU @ 2.80GHz

CPU First Seen on Charts:  Q2 2012

CPUmark/$Price:  10.83     

Overall Rank:  896

Last Price Change:  $548.87 USD (2021-04-13)

Average CPU Mark
rating
5943

Single Thread Rating: 1932
Cross-Platform Rating: 13,041
Samples: 683*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 8,669 Thread: 1,902

CPU Test Suite Average Results for Intel Core i7-3840QM @ 2.80GHz

Integer Math21,444 MOps/Sec
Floating Point Math10,787 MOps/Sec
Find Prime Numbers29 Million Primes/Sec
Random String Sorting13 Thousand Strings/Sec
Data Encryption1,692 MBytes/Sec
Data Compression93.4 MBytes/Sec
Physics461 Frames/Sec
Extended Instructions4,015 Million Matrices/Sec
Single Thread1,932 MOps/Sec
From submitted results to PerformanceTest V10 as of 1st of August 2021.

CPU Mark Distribution for Intel Core i7-3840QM @ 2.80GHz

Submitted Baseline Distribution Graph as of 28th of July 2021
From submitted results to PerformanceTest V10 as of 28th of July 2021.

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Pricing History


CPU Mark Relative to Top 10 Common Laptop CPUs
As of 1st of August 2021 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 7 4800H
 19,217
Apple M1 8 Core 3200 MHz
 15,127
Intel Core i7-10750H @ 2.60GHz
 12,546
Intel Core i7-9750H @ 2.60GHz
 11,299
AMD Ryzen 5 4500U
 11,223
Intel Core i7-8750H @ 2.20GHz
 10,147
AMD Ryzen 5 3500U
 7,946
Intel Core i7-7700HQ @ 2.80GHz
 6,945
Intel Core i7-3840QM @ 2.80GHz
 5,943
Microsoft ARM SQ1 @ 3.0 GHz
 3,951
Celeron Dual-Core T3500 @ 2.10GHz
 768
CPU Value (CPU Mark / $Price )
As of 1st of August 2021 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i7-8750H @ 2.20GHz
 25.69
Intel Core i7-7700HQ @ 2.80GHz
 18.37
Intel Core i7-9750H @ 2.60GHz
 11.77
Intel Core i7-3840QM @ 2.80GHz
 10.83
Apple M1 8 Core 3200 MHz
 NA
Celeron Dual-Core T3500 @ 2.10GHz
 NA
Microsoft ARM SQ1 @ 3.0 GHz
 NA
AMD Ryzen 5 3500U
 NA
AMD Ryzen 7 4800H
 NA
AMD Ryzen 5 4500U
 NA
Intel Core i7-10750H @ 2.60GHz
 NA
Single Thread Rating
As of 1st of August 2021 - Higher results represent better performance
Processor Average Thread Rating
Apple M1 8 Core 3200 MHz
 3,771
Intel Core i7-10750H @ 2.60GHz
 2,738
AMD Ryzen 7 4800H
 2,653
Intel Core i7-9750H @ 2.60GHz
 2,503
AMD Ryzen 5 4500U
 2,469
Intel Core i7-8750H @ 2.20GHz
 2,345
AMD Ryzen 5 3500U
 2,126
Intel Core i7-7700HQ @ 2.80GHz
 2,069
Intel Core i7-3840QM @ 2.80GHz
 1,932
Microsoft ARM SQ1 @ 3.0 GHz
 1,847
Celeron Dual-Core T3500 @ 2.10GHz
 872
Last 5 Baselines for Intel Core i7-3840QM @ 2.80GHz
Most recent listed first
Baseline CPU Mark
BL1431465 - Jul 28 2021
5877
BL1408789 - May 25 2021
6139
BL1407525 - May 21 2021
6087
BL1406679 - May 18 2021
6002
BL1400013 - Apr 28 2021
6064
Popular comparisons for Intel Core i7-3840QM @ 2.80GHz
As of 1st of August 2021 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-3840QM @ 2.80GHz
 5,943
Intel Core i7-4900MQ @ 2.80GHz
 5,979
Intel Core i7-4700HQ @ 2.40GHz
 5,501
Intel Core i7-8565U @ 1.80GHz
 6,377
Intel Core i7-3610QM @ 2.30GHz
 5,124
Intel Core i7-3720QM @ 2.60GHz
 5,673
Intel Core i5-8265U @ 1.60GHz
 6,126
Intel Core i7-4850HQ @ 2.30GHz
 6,136
Intel Core i7-4702MQ @ 2.20GHz
 5,079
Intel Core i7-4910MQ @ 2.90GHz
 6,280
Intel Core i7-4960HQ @ 2.60GHz
 6,410
Intel Core i7-6770HQ @ 2.60GHz
 7,237
Intel Core i7-4800MQ @ 2.70GHz
 5,864