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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:  10.88     

Overall Rank:  921

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

Average CPU Mark
rating
5969

Single Thread Rating: 1945
Cross-Platform Rating: 13,121
Samples: 687*
*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 Math21,492 MOps/Sec
Floating Point Math10,837 MOps/Sec
Find Prime Numbers29 Million Primes/Sec
Random String Sorting13 Thousand Strings/Sec
Data Encryption1,704 MBytes/Sec
Data Compression93.8 MBytes/Sec
Physics461 Frames/Sec
Extended Instructions4,021 Million Matrices/Sec
Single Thread1,945 MOps/Sec
From submitted results to PerformanceTest V10 as of 25th of October 2021.

CPU Mark Distribution for Intel Core i7-3840QM @ 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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Pricing History


CPU Mark Relative to Top 10 Common Laptop CPUs
As of 26th of October 2021 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 7 4800H
 19,152
Apple M1 8 Core 3200 MHz
 15,159
Intel Core i7-10750H @ 2.60GHz
 12,506
Intel Core i7-9750H @ 2.60GHz
 11,260
AMD Ryzen 5 4500U
 11,177
Intel Core i7-8750H @ 2.20GHz
 10,136
AMD Ryzen 5 3500U
 7,125
Intel Core i7-7700HQ @ 2.80GHz
 6,938
Intel Core i7-3840QM @ 2.80GHz
 5,969
Microsoft ARM SQ1 @ 3.0 GHz
 3,983
Celeron Dual-Core T3500 @ 2.10GHz
 768
CPU Value (CPU Mark / $Price )
As of 26th of October 2021 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i7-8750H @ 2.20GHz
 25.66
Intel Core i7-7700HQ @ 2.80GHz
 18.35
Intel Core i7-9750H @ 2.60GHz
 11.73
Intel Core i7-3840QM @ 2.80GHz
 10.88
Apple M1 8 Core 3200 MHz
 NA
Microsoft ARM SQ1 @ 3.0 GHz
 NA
Celeron Dual-Core T3500 @ 2.10GHz
 NA
AMD Ryzen 7 4800H
 NA
AMD Ryzen 5 3500U
 NA
AMD Ryzen 5 4500U
 NA
Intel Core i7-10750H @ 2.60GHz
 NA
Single Thread Rating
As of 26th of October 2021 - Higher results represent better performance
Processor Average Thread Rating
Apple M1 8 Core 3200 MHz
 3,781
Intel Core i7-10750H @ 2.60GHz
 2,733
AMD Ryzen 7 4800H
 2,647
Intel Core i7-9750H @ 2.60GHz
 2,497
AMD Ryzen 5 4500U
 2,466
Intel Core i7-8750H @ 2.20GHz
 2,341
Intel Core i7-7700HQ @ 2.80GHz
 2,066
AMD Ryzen 5 3500U
 1,989
Intel Core i7-3840QM @ 2.80GHz
 1,945
Microsoft ARM SQ1 @ 3.0 GHz
 1,852
Celeron Dual-Core T3500 @ 2.10GHz
 872
Last 5 Baselines for Intel Core i7-3840QM @ 2.80GHz
Most recent listed first
Baseline CPU Mark
BL1459329 - Oct 20 2021
6195
BL1449763 - Sep 22 2021
6456
BL1449733 - Sep 22 2021
6294
BL1445973 - Sep 12 2021
6211
BL1431465 - Jul 28 2021
5877
Popular comparisons for Intel Core i7-3840QM @ 2.80GHz
As of 26th of October 2021 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-3840QM @ 2.80GHz
 5,969
Intel Core i7-3820QM @ 2.70GHz
 5,790
Intel Core i7-4900MQ @ 2.80GHz
 6,024
Intel Core i7-4700HQ @ 2.40GHz
 5,499
Intel Core i5-8265U @ 1.60GHz
 6,126
Intel Core i7-4850HQ @ 2.30GHz
 6,156
Intel Core i7-3720QM @ 2.60GHz
 5,602
Intel Core i7-8565U @ 1.80GHz
 6,360
Intel Core i7-3610QM @ 2.30GHz
 5,117
Intel Core i7-4702MQ @ 2.20GHz
 5,092
Intel Core i7-4910MQ @ 2.90GHz
 6,255
Intel Core i7-4960HQ @ 2.60GHz
 6,466
Intel Core i7-3632QM @ 2.20GHz
 4,572