Intel Core i7-3540M vs Intel Core i7-3610QM vs Intel Core i7-3520M

Intel Core i7-3540M

► remove 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.

Intel Core i7-3610QM

► remove Intel 3610QM

The Intel Core i7-3610QM is a fast quad-core processor for laptops based on the Ivy Bridge architecture. Due to Hyperthreading, the four cores can handle up to eight threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 2.3 GHz but can dynamically increase clock rates with Turbo Boost up to 3.1 GHz (for 4 active cores), 3.2 GHz (for 2 active cores) and 3.3 GHz (for 1 active core).

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. Except VT-d and vPro the 3610QM supports all functions of the Ivy Bridge core like VT-x, AES or Trusted Execution.

The performance of the Core i7-3610QM is slightly above a similarly clocked Sandy Bridge processor due to the architectural improvements. As a result, overall performance is similar to the former fastest model, the Core i7-2920XM.

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1100 MHz with Turbo Boost, making it one of the faster variants.

As with most quad-core Ivy Bridge models, the Core i7-3610QM is specified at a TDP of 45 Watts including graphics card and memory controller. Therefore, the CPU is well-suited for laptops 15-inches or greater.

Intel Core i7-3520M

► remove Intel 3520M

The Intel Core i7-3520M is the fastest dual-core processor for laptops based on the Ivy Bridge architecture at the time of introduction in Q2 2012. 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 2.9 GHz but can dynamically increase clock rates with Turbo Boost up to 3.4 GHz (for 2 active cores) and 3.6 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 i7-3520M 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 (see benchmarks below).

The integrated Intel HD Graphics 4000 offers 16 Execution Units (EUs) clocked at 650 MHz up to 1250 MHz with Turbo Boost, making it one of the fastest variants.

Just like most other Ivy Bridge dual-cores, the i7-3520M is rated at a TDP of 35 W. Therefore, even smaller laptops can use the Core i7.

Intel Core i7-3540MIntel Core i7-3610QMIntel Core i7-3520M
Intel Core i7Intel Core i7Intel Core i7
Ivy BridgeIvy BridgeIvy Bridge
: Core i7 Ivy Bridge
Intel Core i7-3940XM3 - 3.9 GHz4 / 88 MB
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 88 MB
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 88 MB
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-3635QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-3610QM2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 86 MB
» Intel Core i7-3540M3 - 3.7 GHz2 / 44 MB
Intel Core i7-3520M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-3687U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-3667U2 - 3.2 GHz2 / 44 MB
Intel Core i7-3537U2 - 3.1 GHz2 / 44 MB
Intel Core i7-3517U1.9 - 3 GHz2 / 44 MB
Intel Core i7-3689Y1.5 - 2.6 GHz2 / 44 MB
Intel Core i7-3940XM3 - 3.9 GHz4 / 88 MB
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 88 MB
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 88 MB
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-3635QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 86 MB
» Intel Core i7-3610QM2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 86 MB
Intel Core i7-3540M3 - 3.7 GHz2 / 44 MB
Intel Core i7-3520M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-3687U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-3667U2 - 3.2 GHz2 / 44 MB
Intel Core i7-3537U2 - 3.1 GHz2 / 44 MB
Intel Core i7-3517U1.9 - 3 GHz2 / 44 MB
Intel Core i7-3689Y1.5 - 2.6 GHz2 / 44 MB
Intel Core i7-3940XM3 - 3.9 GHz4 / 88 MB
Intel Core i7-3920XM2.9 - 3.8 GHz4 / 88 MB
Intel Core i7-3840QM2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-3820QM2.7 - 3.7 GHz4 / 88 MB
Intel Core i7-3740QM2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-3720QM2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-3635QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3630QM2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-3615QM2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-3610QM2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-3632QM2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-3612QM2.1 - 3.1 GHz4 / 86 MB
Intel Core i7-3540M3 - 3.7 GHz2 / 44 MB
» Intel Core i7-3520M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-3687U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-3667U2 - 3.2 GHz2 / 44 MB
Intel Core i7-3537U2 - 3.1 GHz2 / 44 MB
Intel Core i7-3517U1.9 - 3 GHz2 / 44 MB
Intel Core i7-3689Y1.5 - 2.6 GHz2 / 44 MB
3000 - 3700 MHz2300 - 3300 MHz2900 - 3600 MHz
128 KB256 KB128 KB
512 KB1 MB512 KB
4 MB6 MB4 MB
2 / 44 / 82 / 4
35 45 35
22 22 22
105 °C105 °C105 °C
BGA1023, PGA988FCPGA988BGA1023, PGA988
HD Graphics 4000 (650 - 1300 MHz), DDR3-1600 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 4000 (650-1100MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, Quick Sync, VirtualizationHD Graphics 4000, DDR3-1600 Memory Controller, HyperThreading, AVX, Quick Sync, Virtualization
iGPUIntel HD Graphics 4000 (650 - 1300 MHz)Intel HD Graphics 4000 (650 - 1100 MHz)Intel HD Graphics 4000 (650 - 1250 MHz)
Architecturex86x86x86
Intel Core i7 3540MIntel Core i7 3610QMIntel Core i7 3520M
1400
160 mm2
$378 U.S.$346 U.S.

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
min: 3.41     avg: 3.5     median: 3.5 (7%)     max: 3.49 Points
min: 3.44     avg: 6.1     median: 6.2 (13%)     max: 6.42 Points
min: 3     avg: 3.3     median: 3.4 (7%)     max: 3.44 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
min: 1.52     avg: 1.5     median: 1.5 (49%)     max: 1.54 Points
min: 0.72     avg: 1.3     median: 1.4 (43%)     max: 1.38 Points
min: 1.41     avg: 1.4     median: 1.5 (46%)     max: 1.47 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 5018     avg: 5030     median: 5029.5 (45%)     max: 5041
min: 2410     avg: 4368     median: 4420 (39%)     max: 4594
min: 4408     avg: 4813     median: 4855 (43%)     max: 4903
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 10628     avg: 10811     median: 10810.5 (18%)     max: 10993
min: 9752     avg: 17072     median: 17230 (29%)     max: 17972
min: 9112     avg: 10167     median: 10467 (18%)     max: 10605
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
min: 13307     avg: 13435     median: 13434.5 (13%)     max: 13562 Points
min: 5650     avg: 20572     median: 21316 (20%)     max: 22148 Points
min: 11581     avg: 12766     median: 12889.5 (12%)     max: 13151 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
min: 6326     avg: 6414     median: 6414 (48%)     max: 6502 Points
min: 2842     avg: 5543     median: 5588 (42%)     max: 6774 Points
min: 6029     avg: 6128     median: 6146.5 (46%)     max: 6203 Points
wPrime 2.10 - wPrime 2.0 1024m *
471 s (6%)
min: 248.929     avg: 300     median: 279 (3%)     max: 395.929 s
min: 456     avg: 493     median: 492.1 (6%)     max: 569.853 s
wPrime 2.10 - wPrime 2.0 32m *
14.9 s (3%)
min: 8.5     avg: 9.7     median: 8.7 (2%)     max: 12.809 s
min: 14.4     avg: 15.5     median: 15.4 (3%)     max: 17.097 s
WinRAR - WinRAR 4.0
2940 (19%)
min: 2637     avg: 4179     median: 4313 (28%)     max: 4447
min: 2661     avg: 2863     median: 2715 (17%)     max: 3527
X264 HD Benchmark 4.0 - x264 Pass 2
19.9 fps (9%)
min: 33.5     avg: 34.2     median: 34.3 (16%)     max: 34.6 fps
min: 6.7     avg: 16.1     median: 18.9 (9%)     max: 19.44 fps
X264 HD Benchmark 4.0 - x264 Pass 1
105 fps (31%)
min: 133     avg: 135     median: 134.9 (40%)     max: 137.35 fps
min: 35.1     avg: 86.2     median: 98.6 (29%)     max: 101.8 fps
TrueCrypt - TrueCrypt Serpent
0.2 GB/s (0%)
min: 0.287     avg: 0.3     median: 0.3 (0%)     max: 0.326 GB/s
min: 0.164     avg: 0.2     median: 0.2 (0%)     max: 0.176 GB/s
TrueCrypt - TrueCrypt Twofish
0.3 GB/s (0%)
min: 0.525     avg: 0.5     median: 0.5 (0%)     max: 0.554 GB/s
min: 0.249     avg: 0.3     median: 0.3 (0%)     max: 0.302 GB/s
TrueCrypt - TrueCrypt AES
1.7 GB/s (0%)
min: 2.9     avg: 3.1     median: 3.1 (0%)     max: 3.1 GB/s
min: 1.2     avg: 1.6     median: 1.7 (0%)     max: 1.7 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
min: 4267     avg: 4320     median: 4319.5 (24%)     max: 4372 Points
min: 3522     avg: 5921     median: 6078 (34%)     max: 6464 Points
min: 3528     avg: 4086     median: 4134 (23%)     max: 4212 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
10.4 s (2%)
min: 11     avg: 11.6     median: 11.3 (2%)     max: 16 s
min: 10     avg: 10.3     median: 10 (2%)     max: 10.94 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
23.9 s (1%)
min: 25     avg: 26.2     median: 26 (1%)     max: 29 s
min: 24     avg: 24.8     median: 25 (1%)     max: 25.866 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
557 s (2%)
min: 603.851     avg: 620     median: 619.2 (3%)     max: 645 s
min: 565     avg: 591     median: 594 (3%)     max: 612 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 3610QM +
min: 99000     avg: 114716     median: 121640 (58%)     max: 127440 MIPS
55%
1 3520M +
min: 55800     avg: 63808     median: 67130 (32%)     max: 69140 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 3610QM +
min: 75000     avg: 76995     median: 77840 (60%)     max: 80560 MFLOPS
55%
1 3520M +
min: 41450     avg: 42502     median: 42450 (33%)     max: 44032 MFLOPS
Windows 7 Experience Index - Win7 CPU
7.3 Points (94%)
min: 6.3     avg: 7.5     median: 7.6 (97%)     max: 7.6 Points
7.2 Points (92%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
11749 Points (14%)
min: 16136     avg: 21157     median: 21503 (25%)     max: 22164 Points
min: 9277     avg: 11188     median: 11511 (13%)     max: 11788 Points
3DMark 11 - 3DM11 Performance Physics
min: 4391     avg: 4627     median: 4627 (20%)     max: 4863 Points
min: 3103     avg: 7295     median: 7684 (33%)     max: 8051 Points
min: 3582     avg: 4275     median: 4466 (19%)     max: 4774 Points
3DMark - 3DMark Ice Storm Physics
min: 40631     avg: 42023     median: 42022.5 (27%)     max: 43414 Points
min: 19256     avg: 38000     median: 40521.5 (26%)     max: 40919 Points
39221 Points (25%)
3DMark - 3DMark Cloud Gate Physics
min: 3424     avg: 3483     median: 3482.5 (9%)     max: 3541 Points
min: 3040     avg: 5645     median: 5987 (15%)     max: 6094 Points
3393 Points (9%)
3DMark - 3DMark Fire Strike Standard Physics
min: 4929     avg: 4966     median: 4966 (13%)     max: 5003 Points
min: 4170     avg: 7767     median: 8277.5 (21%)     max: 8340 Points
4772 Points (12%)
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 3610QM +
5242 Points (42%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 3610QM +
5320 Points (48%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 3610QM +
11843 Points (23%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 3610QM +
10752 Points (22%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 3610QM +
9493 Points (25%)

Average Benchmarks Intel Core i7-3540M → 100% n=24

Average Benchmarks Intel Core i7-3610QM → 136% n=24

Average Benchmarks Intel Core i7-3520M → 97% n=24

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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Redaktion, 2017-09- 8 (Update: 2017-09-11)