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Intel Core i7-840QM @ 1.87GHz

Price and performance details for the Intel Core i7-840QM @ 1.87GHz 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.

Is the Intel Core i7-840QM @ 1.87GHz Good for Gaming?

This is a fairly old CPU that is no longer competitive with newer CPUs. [More ...]

Intel Core i7-840QM @ 1.87GHz

Description:

Class: Laptop

Socket: PGA988A

Clockspeed: 1.9 GHz

Turbo Speed: 3.2 GHz

Cores: 4 Threads: 8

Typical TDP: 45 W

Cache per CPU Package:
L1 Instruction Cache: 4 x 32 KB
L1 Data Cache: 4 x 32 KB
L2 Cache: 4 x 256 KB
L3 Cache: 8 MB

Other names: Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz, Intel(R) Core(TM) i7 CPU Q 840 @ 1.87GHz

CPU First Seen on Charts: Q3 2010

CPUmark/$Price: 5.74

Overall Rank: 2840

Last Price Change: $338.90 USD (2022-03-31)

Average CPU Mark
rating
1945

Single Thread Rating: 1132
Samples: 237*
*Margin for error: Low



PerformanceTest V9
CPU Mark: 3,402
Thread: 1,075

CPU Test Suite Average Results for Intel Core i7-840QM @ 1.87GHz

Integer Math10,313 MOps/Sec
Floating Point Math4,606 MOps/Sec
Find Prime Numbers18 Million Primes/Sec
Random String Sorting5,701 Thousand Strings/Sec
Data Encryption346.8 MBytes/Sec
Data Compression40,563 KBytes/Sec
Physics316 Frames/Sec
Extended Instructions1,111 Million Matrices/Sec
Single Thread1,132 MOps/Sec
From submitted results to PerformanceTest V10 as of 15th of April 2024.

CPU Mark Distribution for Intel Core i7-840QM @ 1.87GHz

Submitted Baseline Distribution Graph as of 11th of April 2024
From submitted results to PerformanceTest V10 as of 11th of April 2024.
For distribution graph only: Results are trimmed to exclude outliers by disregarding the bottom 1% and top 1% of submissions.

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Last 5 Baselines for Intel Core i7-840QM @ 1.87GHz
Most recent listed first
Baseline CPU Mark
BL2074408 - Apr 10 2024
2179
BL1887969 - Aug 22 2023
2253
BL1783663 - Apr 01 2023
2077
BL1776207 - Mar 23 2023
1671
BL1768730 - Mar 14 2023
2055
Additional baselines can be obtained using Windows version of PerformanceTest's Manage Baselines feature.
Popular comparisons for Intel Core i7-840QM @ 1.87GHz
As of 16th of April 2024 - Higher results represent better performance
Processor Average CPU Mark
Intel Core i7-840QM @ 1.87GHz
1,945
Intel Core i7-620M @ 2.67GHz vs Intel Core i7-840QM
1,984 (+2.0%)
Intel Core i7-920XM @ 2.00GHz vs Intel Core i7-840QM
1,899 (-2.4%)
Intel Core i7-740QM @ 1.73GHz vs Intel Core i7-840QM
1,824 (-6.2%)
Intel Core i3-3120M @ 2.50GHz vs Intel Core i7-840QM
1,691 (-13.1%)
Intel Core i3-5005U @ 2.00GHz vs Intel Core i7-840QM
2,019 (+3.8%)
Intel Core i7-720QM @ 1.60GHz vs Intel Core i7-840QM
1,662 (-14.6%)
Intel Core i5-3427U @ 1.80GHz vs Intel Core i7-840QM
2,255 (+15.9%)
Intel Core i5-2540M @ 2.60GHz vs Intel Core i7-840QM
2,354 (+21.0%)
Intel Core i3-5010U @ 2.10GHz vs Intel Core i7-840QM
2,203 (+13.3%)
Intel Core i7-940XM @ 2.13GHz vs Intel Core i7-840QM
2,172 (+11.7%)
Intel Core m3-6Y30 @ 0.90GHz vs Intel Core i7-840QM
2,167 (+11.4%)
Intel Core i5-4250U @ 1.30GHz vs Intel Core i7-840QM
2,162 (+11.2%)

Is the Intel Core i7-840QM @ 1.87GHz Good for Gaming?
As of 16th of April 2024 - Higher results represent better performance
Processor Relative Gaming Score
Intel Core i9-14900HX
7,120
Intel Core i9-13950HX
7,004
Intel Core i7-14650HX
6,969
Intel Core i9-13900HX
6,882
AMD Ryzen 9 7945HX3D
6,750
Intel Core i9-13980HX
6,699
Intel Core i7-13850HX
6,412
Intel Core Ultra 7 165H
6,266
Intel Core i9-13905H
6,230
Intel Core i9-13900HK
6,223
Intel Core Ultra 9 185H
6,037
Intel Core i7-13800H
5,970
Intel Core i7-840QM @ 1.87GHz
674