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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:  12.25     

Overall Rank:  797

Last Price Change:  $484.89 USD (2021-01-05)

Average CPU Mark
rating
5938

Single Thread Rating: 1927
Cross-Platform Rating: 13,048
Samples: 676*
*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 Math21,417 MOps/Sec
Floating Point Math10,784 MOps/Sec
Find Prime Numbers29 Million Primes/Sec
Random String Sorting13 Thousand Strings/Sec
Data Encryption1,688 MBytes/Sec
Data Compression93.0 MBytes/Sec
Physics465 Frames/Sec
Extended Instructions4,009 Million Matrices/Sec
Single Thread1,927 MOps/Sec
From submitted results to PerformanceTest V10 as of 28th of February 2021.

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

Submitted Baseline Distribution Graph as of 24th of February 2021
From submitted results to PerformanceTest V10 as of 24th of February 2021.

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Pricing History


CPU Mark Relative to Top 10 Common Laptop CPUs
As of 1st of March 2021 - Higher results represent better performance
Processor Average CPU Mark
AMD Ryzen 7 4800H
 19,188
Apple M1 8 Core 3200 MHz
 15,106
Intel Core i7-10750H @ 2.60GHz
 12,622
Intel Core i7-9750H @ 2.60GHz
 11,338
AMD Ryzen 5 4500U
 11,265
Intel Core i7-8750H @ 2.20GHz
 10,201
AMD Ryzen 5 3500U
 7,180
Intel Core i7-7700HQ @ 2.80GHz
 6,977
Intel Core i7-3840QM @ 2.80GHz
 5,938
Celeron Dual-Core T3500 @ 2.10GHz
 786
Celeron Dual-Core T3100 @ 1.90GHz
 512
CPU Value (CPU Mark / $Price )
As of 1st of March 2021 - Higher results represent better value
Processor CPU Mark / $Price
Intel Core i7-8750H @ 2.20GHz
 25.82
Intel Core i7-7700HQ @ 2.80GHz
 18.46
Celeron Dual-Core T3100 @ 1.90GHz
 16.01
Intel Core i7-3840QM @ 2.80GHz
 12.25
Intel Core i7-9750H @ 2.60GHz
 5.25
Apple M1 8 Core 3200 MHz
 NA
Celeron Dual-Core T3500 @ 2.10GHz
 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 March 2021 - Higher results represent better performance
Processor Average Thread Rating
Apple M1 8 Core 3200 MHz
 3,551
Intel Core i7-10750H @ 2.60GHz
 2,746
AMD Ryzen 7 4800H
 2,664
Intel Core i7-9750H @ 2.60GHz
 2,511
AMD Ryzen 5 4500U
 2,476
Intel Core i7-8750H @ 2.20GHz
 2,352
Intel Core i7-7700HQ @ 2.80GHz
 2,075
AMD Ryzen 5 3500U
 1,995
Intel Core i7-3840QM @ 2.80GHz
 1,927
Celeron Dual-Core T3500 @ 2.10GHz
 870
Celeron Dual-Core T3100 @ 1.90GHz
 535
Last 5 Baselines for Intel Core i7-3840QM @ 2.80GHz
Most recent listed first
Baseline CPU Mark
BL1374898 - Feb 25 2021
6508
BL1374810 - Feb 24 2021
6397
BL1370319 - Feb 14 2021
6493
BL1361105 - Jan 26 2021
5759
BL1360914 - Jan 26 2021
5940
Popular comparisons for Intel Core i7-3840QM @ 2.80GHz
As of 1st of March 2021 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-3840QM @ 2.80GHz
 5,938
Intel Core i7-4700HQ @ 2.40GHz
 5,495
Intel Core i7-3610QM @ 2.30GHz
 5,138
Intel Core i7-4900MQ @ 2.80GHz
 6,019
Intel Core i7-4710HQ @ 2.50GHz
 5,433
Intel Core i7-7700HQ @ 2.80GHz
 6,977
Intel Core i7-4850HQ @ 2.30GHz
 6,154
Intel Core i7-6700HQ @ 2.60GHz
 6,518
Intel Core i7-4910MQ @ 2.90GHz
 6,292
Intel Core i7-3740QM @ 2.70GHz
 5,646
Intel Core i5-8365U @ 1.60GHz
 6,381
Intel Core i7-4702MQ @ 2.20GHz
 5,057
Intel Core i7-3720QM @ 2.60GHz
 5,651