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Intel Core i7-3540M

Intel 3540M

The Intel Core i7-3540M is the fastest dual-core processor for laptops based on the Ivy Bridge architecture at the time of introduction in Q1 2013. Due to Hyperthreading, the two cores can handle up to four threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 3.0 GHz but can dynamically increase clock rates with Turbo Boost up to 3.5 GHz (for 2 active cores) and 3.7 GHz (for 1 active core). As its Sandy-Bridge-based predecessor Core i7-2640M, it offers a 4 MB L3-Cache.

Ivy Bridge is an enhanced die shrink of the Sandy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm (versus 32nm Sandy Bridge CPUs) and are the first to introduce 3D transistors for increased energy efficiency when compared to similarly clocked Sandy Bridge processors. Other new features are integrated PCI Express 3.0 and  DDR3(L)-1600 support.

The performance of the Core i7-3540M is slightly above a similarly clocked Sandy Bridge processor due to the architectural improvements. As a result, overall performance is about 5 - 10 % above the old i7-2640M.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1300 MHz with Turbo Boost, making it one of the fastest variants.

Just like most other Ivy Bridge dual-cores, the i7-3540M is rated at a TDP of 35 W. Therefore, even smaller laptops can use the Core i7.

SeriesIntel Core i7
CodenameIvy Bridge
Clock Rate3000 - 3700 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache4096 KB
Number of Cores / Threads2 / 4
Max. Power Consumption (TDP = Thermal Design Power)35 Watt
Manufacturing Technology22 nm
Max. Temperature105 °C
SocketBGA1023, PGA988
FeaturesHD Graphics 4000 (650 - 1300 MHz), DDR3-1600 Memory Controller, HyperThreading, AVX, Quick Sync, Virtualization
GPUIntel HD Graphics 4000 (650 - 1300 MHz)
64 Bit64 Bit support
Hardware VirtualizationVT-x, VT-d
Announcement Date01/01/2013
Product Link (external)Intel Core i7 3540M

Benchmarks

3DMark (2013) - Fire Strike Standard Physics 1920x1080
0% 100%
min: 4929      avg: 4966 (30%)     median: 4966 (30%)     max: 5003 Points
3DMark (2013) - Cloud Gate Standard Physics 1280x720
0% 100%
min: 3424      avg: 3482.5 (9%)     median: 3482.5 (9%)     max: 3541 Points
3DMark (2013) - Ice Storm Standard Physics 1280x720
0% 100%
min: 40631      avg: 42022.5 (78%)     median: 42022.5 (78%)     max: 43414 Points
TrueCrypt - Serpent Mean 100MB
0% 100%
min: 0.182      avg: 0.2 (11%)     median: 0.2 (11%)     max: 0.182 GB/s
TrueCrypt - Twofish Mean 100MB
0% 100%
min: 0.31      avg: 0.3 (19%)     median: 0.3 (19%)     max: 0.31 GB/s
TrueCrypt - AES Mean 100MB
0% 100%
min: 1.7      avg: 1.7 (20%)     median: 1.7 (20%)     max: 1.7 GB/s
X264 HD Benchmark 4.0 - Pass 2
0% 100%
min: 19.92      avg: 19.9 (23%)     median: 19.9 (23%)     max: 19.92 fps
X264 HD Benchmark 4.0 - Pass 1
0% 100%
min: 105.29      avg: 105.3 (55%)     median: 105.3 (55%)     max: 105.29 fps
WinRAR - Result
0% 100%
min: 2940      avg: 2940 (40%)     median: 2940 (40%)     max: 2940 KB/s
wPrime 2.0x - 1024m
0% 100%
min: 471.241      avg: 471.2 (6%)     median: 471.2 (6%)     max: 471.241 seconds
wPrime 2.0x - 32m
0% 100%
min: 14.864      avg: 14.9 (3%)     median: 14.9 (3%)     max: 14.864 seconds
3DMark 11 - Performance Physics 1280x720
0% 100%
min: 4391      avg: 4627 (35%)     median: 4627 (35%)     max: 4863 points
3DMark Vantage - P CPU no PhysX 1280x1024
0% 100%
min: 11749      avg: 11749 (30%)     median: 11749 (30%)     max: 11749 Points
3DMark 06 - CPU -
0% 100%
min: 4267      avg: 4319.5 (49%)     median: 4319.5 (49%)     max: 4372 Points
Cinebench R11.5 - CPU Single 64Bit
0% 100%
min: 1.52      avg: 1.5 (77%)     median: 1.5 (77%)     max: 1.54 Points
Cinebench R11.5 - CPU Multi 64Bit
0% 100%
min: 3.41      avg: 3.5 (20%)     median: 3.5 (20%)     max: 3.49 Points
Cinebench R10 - Rendering Single CPUs 64Bit
0% 100%
min: 6326      avg: 6414 (75%)     median: 6414 (75%)     max: 6502 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
0% 100%
min: 13307      avg: 13434.5 (38%)     median: 13434.5 (38%)     max: 13562 Points
Cinebench R10 - Rendering Single 32Bit
0% 100%
min: 5018      avg: 5029.5 (75%)     median: 5029.5 (75%)     max: 5041 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
0% 100%
min: 10628      avg: 10810.5 (31%)     median: 10810.5 (31%)     max: 10993 Points
Super Pi mod 1.5 XS 1M -
0% 100%
min: 10.374      avg: 10.4 (2%)     median: 10.4 (2%)     max: 10.374 Seconds
Super Pi mod 1.5 XS 2M -
0% 100%
min: 23.884      avg: 23.9 (1%)     median: 23.9 (1%)     max: 23.884 Seconds
Super Pi Mod 1.5 XS 32M -
0% 100%
min: 557.389      avg: 557.4 (2%)     median: 557.4 (2%)     max: 557.389 Seconds
Windows 7 Experience Index - Processor
0% 100%
min: 7.3      avg: 7.3 (94%)     median: 7.3 (94%)     max: 7.3 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card

#0 Did not recreate cache, as it is less than 5 days old +0.002s ... 0.002s

#1 min, max, avg, median took 0.00023126602172852s +0.562s ... 0.565s

#2 return log +0s ... 0.565s

Reviews for the Intel Core i7 3540M processor

Nexoc M512 (NVIDIA GeForce GT 740M, 15.6")
» Review Nexoc M512 (Clevo W650EH) Notebook - Review

Sony Vaio SV-S13A3Z9ES (NVIDIA GeForce GT 640M LE, 13.3")
» Sony Vaio SV-S13A3Z9ES - External Review

Toshiba Tecra R940-1HR (Intel HD Graphics 4000, 14.0")
» Toshiba Tecra R940-1HR - External Review

Toshiba Tecra R950-192 (AMD Radeon HD 7570M, 15.6")
» Review Toshiba Tecra R950-192 Notebook - Review

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Intel Core i7

» Intel Core i7 4940MX
   3.1 GHz / 1 MB + 8 MB
» Intel Core i7 4930MX
   3 GHz / 1 MB + 8 MB
» Intel Core i7 4980HQ
   2.8 GHz / 1 MB + 6 MB
» Intel Core i7 4910MQ
   2.9 GHz / 1 MB + 8 MB
» Intel Core i7 3940XM
   3 GHz / 1 MB + 8 MB
» Intel Core i7 4900MQ
   2.8 GHz / 1 MB + 8 MB
» Intel Core i7 4960HQ
   2.6 GHz / 1 MB + 6 MB
» Intel Core i7 4810MQ
   2.8 GHz / 1 MB + 6 MB
» Intel Core i7 4870HQ
   2.5 GHz / 1 MB + 6 MB
» Intel Core i7 3920XM
   2.9 GHz / 1 MB + 8 MB
» Intel Core i7 4800MQ
   2.7 GHz / 1 MB + 6 MB
» Intel Core i7 4950HQ
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 4860HQ
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 3840QM
   2.8 GHz / 1 MB + 8 MB
» Intel Core i7 4850HQ
   2.3 GHz / 1 MB + 6 MB
» Intel Core i7 4710HQ
   2.5 GHz / 1 MB + 6 MB
» Intel Core i7 4710MQ
   2.5 GHz / 1 MB + 6 MB
» Intel Core i7 4770HQ
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 3820QM
   2.7 GHz / 1 MB + 8 MB
» Intel Core i7 3740QM
   2.7 GHz / 1 MB + 6 MB
» Intel Core i7 3720QM
   2.6 GHz / 1 MB + 6 MB
» Intel Core i7 4700HQ
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 4700MQ
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 4760HQ
   2.1 GHz / 1 MB + 6 MB
» Intel Core i7 2960XM
   2.7 GHz / 1 MB + 8 MB
» Intel Core i7 4712HQ
   2.3 GHz / 1 MB + 6 MB
» Intel Core i7 4712MQ
   2.3 GHz / 1 MB + 6 MB
» Intel Core i7 4750HQ
   2 GHz / 1 MB + 6 MB
» Intel Core i7 3635QM
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 3630QM
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 4702HQ
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 4702MQ
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 2860QM
   2.5 GHz / 1 MB + 8 MB
» Intel Core i7 2920XM
   2.5 GHz / 1 MB + 8 MB
» Intel Core i7 3615QM
   2.3 GHz / 1 MB + 6 MB
» Intel Core i7 3610QM
   2.3 GHz / 1 MB + 6 MB
» Intel Core i7 3632QM
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 2760QM
   2.4 GHz / 1 MB + 6 MB
» Intel Core i7 2820QM
   2.3 GHz / 1 MB + 8 MB
» Intel Core i7 3612QM
   2.1 GHz / 1 MB + 6 MB
» Intel Core i7 2720QM
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 2675QM
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 2670QM
   2.2 GHz / 1 MB + 6 MB
» Intel Core i7 2635QM
   2 GHz / 1 MB + 6 MB
» Intel Core i7 2630QM
   2 GHz / 1 MB + 6 MB
» Intel Core i7 4610M
   3 GHz / 0.5 MB + 4 MB
» Intel Core i7 940XM
   2.13 GHz / 1 MB + 8 MB
» Intel Core i7 4600M
   2.9 GHz / 0.5 MB + 4 MB
» Intel Core i7 5557U
   3.1 GHz / 0.5 MB + 4 MB
» Intel Core i7 4578U
   3 GHz / 0.5 MB + 4 MB
» Intel Core i7 920XM
   2 GHz / 1 MB + 8 MB
» Intel Core i7 3540M
   3 GHz / 0.5 MB + 4 MB
» Intel Core i7 4558U
   2.8 GHz / 0.5 MB + 4 MB
» Intel Core i7 3520M
   2.9 GHz / 0.5 MB + 4 MB
» Intel Core i7 5600U
   2.6 GHz / 0.5 MB + 4 MB
» Intel Core i7 5650U
   2.2 GHz / 0.5 MB + 4 MB
» Intel Core i7 2640M
   2.8 GHz / 0.5 MB + 4 MB
» Intel Core i7 5500U
   2.4 GHz / 0.5 MB + 4 MB
» Intel Core i7 5550U
   2 GHz / 0.5 MB + 4 MB
» Intel Core i7 840QM
   1.86 GHz / 1 MB + 8 MB
» Intel Core i7 2620M
   2.7 GHz / 0.5 MB + 4 MB
» Intel Core i7 4600U
   2.1 GHz / 0.5 MB + 4 MB
» Intel Core i7 4650U
   1.7 GHz / 0.5 MB + 4 MB
» Intel Core i7 3687U
   2.1 GHz / 0.5 MB + 4 MB
» Intel Core i7 4510U
   2 GHz / 0.5 MB + 4 MB
» Intel Core i7 640M
   2.8 GHz / 0.5 MB + 4 MB
» Intel Core i7 820QM
   1.73 GHz / 1 MB + 8 MB
» Intel Core i7 3667U
   2 GHz / 0.5 MB + 4 MB
» Intel Core i7 4500U
   1.8 GHz / 0.5 MB + 4 MB
» Intel Core i7 4550U
   1.5 GHz / 0.5 MB + 4 MB
» Intel Core i7 740QM
   1.73 GHz / 1 MB + 6 MB
» Intel Core i7 3537U
   2 GHz / 0.5 MB + 4 MB
» Intel Core i7 3517U
   1.9 GHz / 0.5 MB + 4 MB
» Intel Core i7 620M
   2.66 GHz / 0.5 MB + 4 MB
» Intel Core i7 720QM
   1.6 GHz / 1 MB + 6 MB
» Intel Core i7 2649M
   2.3 GHz / 0.5 MB + 4 MB
» Intel Core i7 4610Y
   1.7 GHz / 0.5 MB + 4 MB
» Intel Core i7 2629M
   2.1 GHz / 0.5 MB + 4 MB
» Intel Core i7 2677M
   1.8 GHz / 0.5 MB + 4 MB
» Intel Core i7 660LM
   2.27 GHz / 0.5 MB + 4 MB
» Intel Core i7 2637M
   1.7 GHz / 0.5 MB + 4 MB
» Intel Core i7 2657M
   1.6 GHz / 0.5 MB + 4 MB
» Intel Core i7 3689Y
   1.5 GHz / 0.5 MB + 4 MB
» Intel Core i7 2617M
   1.5 GHz / 0.5 MB + 4 MB
» Intel Core i7 640LM
   2.13 GHz / 0.5 MB + 4 MB
» Intel Core i7 620LM
   2 GHz / 0.5 MB + 4 MB
» Intel Core i7 680UM
   1.47 GHz / 0.5 MB + 4 MB
» Intel Core i7 660UM
   1.33 GHz / 0.5 MB + 4 MB
» Intel Core i7 640UM
   1.2 GHz / 0.5 MB + 4 MB
» Intel Core i7 620UM
   1.06 GHz / 0.5 MB + 4 MB

Surrounding CPUs

- Intel Core i5 5287U
   2.9 GHz / 0.5 MB + 3 MB
- Intel Core i5 4210H
   2.9 GHz / 0.5 MB + 3 MB
- Intel Core 2 Extreme (Desktop) QX6850
   3 GHz / 8 MB
- Intel Core i7 920XM
   2 GHz / 1 MB + 8 MB
- Intel Core i5 4330M
   2.8 GHz / 0.5 MB + 3 MB
» Intel Core i7 3540M
   3 GHz / 0.5 MB + 4 MB
+ Intel Core i5 4200H
   2.8 GHz / 512 KB + 3072 KB
+ Intel Core i7 4558U
   2.8 GHz / 512 KB + 4096 KB
+ Intel Core i5 5257U
   2.7 GHz / 512 KB + 3072 KB
+ Intel Core i5 4308U
   2.8 GHz / 512 KB + 3072 KB
+ AMD A-Series (Desktop) A10-7850K
   3.7 GHz / 4096 KB
> Notebook / Laptop Reviews and News > FAQ / Tips / Technics > Notebook Processors > Intel Core i7 > Intel Core i7 3540M Notebook Processor
Author: Klaus Hinum, 2012-11-30 (Update: 2012-11-30)