Intel Core i7-4600M vs Intel Core i7-4910MQ vs Intel Core i7-4500U

Intel Core i7-4600M

► remove Intel 4600M

The Intel Core i7-4600M is a high-end dual-core processor for laptops launched in Q2 2013. It is based on the Haswell architecture and is manufactured in 22nm. Due to Hyper-Threading, 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 3.6 GHz for 1 active core or 3.5 GHz for 2 active cores.

Haswell is the successor to the Ivy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm and offer an optimized branch prediction as well as additional execution ports. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.

Due to these changes, the performance per clock has been improved by almost 10 percent compared to Ivy Bridge. Therefore, the i7-4600M is about 5 - 10 % faster than the former i7-3540M.

The integrated Intel HD Graphics 4600 offers 20 Execution Units (EUs) clocked at 400 MHz up to 1300 MHz with Turbo Boost, making it about 30 % faster than the HD 4000.

The i7-4600M is rated at a TDP of 37 W including the graphics card, memory controller and VRMs. Therefore, the CPU is suited for laptops 14-inches or greater.

Intel Core i7-4910MQ

► remove Intel 4910MQ

The Intel Core i7-4910MQ is a high-end quad-core processor for laptops which has been launched in Q1/2014. It is based on the Haswell architecture and manufactured in 22nm. 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 2.9 GHz but can dynamically increase clock rates with Turbo Boost up to 3.7 GHz (for 4 active cores), 3.8 GHz (for 2 active cores) and 3.9 GHz (for 1 active core).

Architecture

Haswell is the successor to the Ivy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm and offer an optimized branch prediction as well as additional execution ports, improving the performance per clock by 5 - 10 percent. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.

Performance

Compared to the Core i7-4900MQ, the 4910MQ is clocked just 100 MHz higher and therefore only slightly faster. Overall, the performance is almost similar to the Core i7-4930MX. Even extremly demanding software or multitasking will be handled easily.

Graphics

The integrated Intel HD Graphics 4600 offers 20 Execution Units (EUs) clocked at 400 MHz up to 1300 MHz with Turbo Boost, making it about 30 % faster than the HD 4000. This is slightly slower than the AMD Radeon HD 8650G, but similar to a dedicated GeForce GT 720M.

Power Consumption

The i7-4910MQ is rated at a TDP of 47 W including graphics card, memory controller and VRMs.  Therefore, the CPU is only suited for laptops 15-inches or greater.

Intel Core i7-4500U

► remove Intel 4500U

The Intel Core i7-4500U is an ULV (ultra low voltage) dual-core processor for ultrabooks launched in Q2 2013. It is based on the Haswell architecture and is manufactured in 22nm. Due to Hyper-Threading, 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 1.8 GHz, but can dynamically increase clock rates with Turbo Boost up to 3.0 GHz for 1 active core or 2.7 GHz for 2 active cores.

Haswell is the successor to the Ivy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm and offer an optimized branch prediction as well as additional execution ports, improving the performance per clock by almost 10 percent. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.

The performance of the Core i7-4500U is similar to the old and slightly higher clocked Core i7-3537U. However, when using new instruction sets such as AVX2 the performance can be significantly better. Thus, the CPU has sufficient power for office and multimedia purposes as well as more demanding applications.

The integrated HD Graphics 4400 offers 20 Execution Units (EUs) clocked at 200 - 1100 MHz with Turbo Boost, making it somewhat faster than the former HD Graphics 4000. However, the HD 4400 is significantly slower than the HD 5000 found on a number of other ULV models.

The i7-4500U is rated at a TDP of 15 W including the graphics card, memory controller, VRMs and the integrated chipset. Therefore, the CPU is suited for small ultrabooks 11-inches or greater.

Intel Core i7-4600MIntel Core i7-4910MQIntel Core i7-4500U
Intel Core i7Intel Core i7Intel Core i7
HaswellHaswellHaswell
: Core i7 Haswell
Intel Core i7-4940MX3.1 - 4 GHz4 / 88 MB
Intel Core i7-4930MX3 - 3.9 GHz4 / 88 MB
Intel Core i7-4980HQ2.8 - 4 GHz4 / 86 MB
Intel Core i7-4910MQ2.9 - 3.9 GHz4 / 88 MB
Intel Core i7-4900MQ2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-4960HQ2.6 - 3.8 GHz4 / 86 MB
Intel Core i7-4810MQ2.8 - 3.8 GHz4 / 86 MB
Intel Core i7-4870HQ2.5 - 3.7 GHz4 / 86 MB
Intel Core i7-4800MQ2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-4950HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4860HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4720HQ2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-4850HQ2.3 - 3.5 GHz4 / 86 MB
Intel Core i7-4710HQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4710MQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4770HQ2.2 - 3.4 GHz4 / 86 MB
Intel Core i7-4700HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4700MQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4760HQ2.1 - 3.3 GHz4 / 86 MB
Intel Core i7-4722HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4712HQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4712MQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4750HQ2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702HQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702MQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4610M3 - 3.7 GHz2 / 44 MB
» Intel Core i7-4600M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-4578U3 - 3.5 GHz2 / 44 MB
Intel Core i7-4558U2.8 - 3.3 GHz2 / 44 MB
Intel Core i7-4600U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-4650U1.7 - 3.3 GHz2 / 44 MB
Intel Core i7-4510U2 - 3.1 GHz2 / 44 MB
Intel Core i7-4500U1.8 - 3 GHz2 / 44 MB
Intel Core i7-4550U1.5 - 3 GHz2 / 44 MB
Intel Core i7-4610Y1.7 - 2.9 GHz2 / 44 MB
Intel Core i7-4940MX3.1 - 4 GHz4 / 88 MB
Intel Core i7-4930MX3 - 3.9 GHz4 / 88 MB
Intel Core i7-4980HQ2.8 - 4 GHz4 / 86 MB
» Intel Core i7-4910MQ2.9 - 3.9 GHz4 / 88 MB
Intel Core i7-4900MQ2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-4960HQ2.6 - 3.8 GHz4 / 86 MB
Intel Core i7-4810MQ2.8 - 3.8 GHz4 / 86 MB
Intel Core i7-4870HQ2.5 - 3.7 GHz4 / 86 MB
Intel Core i7-4800MQ2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-4950HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4860HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4720HQ2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-4850HQ2.3 - 3.5 GHz4 / 86 MB
Intel Core i7-4710HQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4710MQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4770HQ2.2 - 3.4 GHz4 / 86 MB
Intel Core i7-4700HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4700MQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4760HQ2.1 - 3.3 GHz4 / 86 MB
Intel Core i7-4722HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4712HQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4712MQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4750HQ2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702HQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702MQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4610M3 - 3.7 GHz2 / 44 MB
Intel Core i7-4600M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-4578U3 - 3.5 GHz2 / 44 MB
Intel Core i7-4558U2.8 - 3.3 GHz2 / 44 MB
Intel Core i7-4600U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-4650U1.7 - 3.3 GHz2 / 44 MB
Intel Core i7-4510U2 - 3.1 GHz2 / 44 MB
Intel Core i7-4500U1.8 - 3 GHz2 / 44 MB
Intel Core i7-4550U1.5 - 3 GHz2 / 44 MB
Intel Core i7-4610Y1.7 - 2.9 GHz2 / 44 MB
Intel Core i7-4940MX3.1 - 4 GHz4 / 88 MB
Intel Core i7-4930MX3 - 3.9 GHz4 / 88 MB
Intel Core i7-4980HQ2.8 - 4 GHz4 / 86 MB
Intel Core i7-4910MQ2.9 - 3.9 GHz4 / 88 MB
Intel Core i7-4900MQ2.8 - 3.8 GHz4 / 88 MB
Intel Core i7-4960HQ2.6 - 3.8 GHz4 / 86 MB
Intel Core i7-4810MQ2.8 - 3.8 GHz4 / 86 MB
Intel Core i7-4870HQ2.5 - 3.7 GHz4 / 86 MB
Intel Core i7-4800MQ2.7 - 3.7 GHz4 / 86 MB
Intel Core i7-4950HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4860HQ2.4 - 3.6 GHz4 / 86 MB
Intel Core i7-4720HQ2.6 - 3.6 GHz4 / 86 MB
Intel Core i7-4850HQ2.3 - 3.5 GHz4 / 86 MB
Intel Core i7-4710HQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4710MQ2.5 - 3.5 GHz4 / 86 MB
Intel Core i7-4770HQ2.2 - 3.4 GHz4 / 86 MB
Intel Core i7-4700HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4700MQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4760HQ2.1 - 3.3 GHz4 / 86 MB
Intel Core i7-4722HQ2.4 - 3.4 GHz4 / 86 MB
Intel Core i7-4712HQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4712MQ2.3 - 3.3 GHz4 / 86 MB
Intel Core i7-4750HQ2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702HQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4702MQ2.2 - 3.2 GHz4 / 86 MB
Intel Core i7-4610M3 - 3.7 GHz2 / 44 MB
Intel Core i7-4600M2.9 - 3.6 GHz2 / 44 MB
Intel Core i7-4578U3 - 3.5 GHz2 / 44 MB
Intel Core i7-4558U2.8 - 3.3 GHz2 / 44 MB
Intel Core i7-4600U2.1 - 3.3 GHz2 / 44 MB
Intel Core i7-4650U1.7 - 3.3 GHz2 / 44 MB
Intel Core i7-4510U2 - 3.1 GHz2 / 44 MB
» Intel Core i7-4500U1.8 - 3 GHz2 / 44 MB
Intel Core i7-4550U1.5 - 3 GHz2 / 44 MB
Intel Core i7-4610Y1.7 - 2.9 GHz2 / 44 MB
2900 - 3600 MHz2900 - 3900 MHz1800 - 3000 MHz
128 KB256 KB128 KB
512 KB1 MB512 KB
4 MB8 MB4 MB
2 / 44 / 82 / 4
37 47 15
960 1400
22 22 22
130 mm2177 mm2
100 °C100 °C100 °C
rPGArPGA
HD Graphics 4600 (400 - 1300 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, vPro, AES-NIHD Graphics 4600 (400 - 1300 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, vPro, AES-NIHD Graphics 4400 (200 - 1100 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
iGPUIntel HD Graphics 4600 (400 - 1300 MHz)Intel HD Graphics 4600 (400 - 1300 MHz)Intel HD Graphics 4400 (200 - 1100 MHz)
Architecturex86x86x86
$346 U.S.$568 U.S.
Intel Core i7 4600MIntel Core i7 4910MQIntel Core i7 4500U

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
310 Points (7%)
min: 651     avg: 696     median: 697 (16%)     max: 739 Points
min: 166     avg: 251     median: 260 (6%)     max: 274 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
132 Points (49%)
min: 149     avg: 152     median: 153 (56%)     max: 154 Points
min: 72     avg: 113     median: 116 (43%)     max: 120 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
3.4 Points (7%)
min: 7.05     avg: 7.5     median: 7.5 (15%)     max: 7.99 Points
min: 1.99     avg: 2.7     median: 2.8 (6%)     max: 2.96 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.5 Points (48%)
min: 1.69     avg: 1.7     median: 1.7 (55%)     max: 1.75 Points
min: 0.79     avg: 1.3     median: 1.3 (42%)     max: 1.34 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 4910MQ +
min: 5457     avg: 5512     median: 5512 (49%)     max: 5567
79%
1 4500U +
min: 3923     avg: 4316     median: 4343 (39%)     max: 4451
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 4910MQ +
min: 19910     avg: 20998     median: 20997.5 (35%)     max: 22085
41%
1 4500U +
min: 6843     avg: 8530     median: 8700 (15%)     max: 9095
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 4910MQ +
26355 Points (25%)
43%
1 4500U +
min: 8643     avg: 11042     median: 11256 (11%)     max: 11827 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 4910MQ +
7223 Points (54%)
80%
1 4500U +
min: 5284     avg: 5707     median: 5764 (43%)     max: 5897 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 4500U +
min: 566.179     avg: 646     median: 629.9 (7%)     max: 745.727 s
wPrime 2.10 - wPrime 2.0 32m *
100%
1 4500U +
min: 17.734     avg: 19.8     median: 19.6 (4%)     max: 23.534 s
WinRAR - WinRAR 4.0
100%
1 4910MQ +
3048 (20%)
81%
1 4500U +
min: 2143     avg: 2678     median: 2473.5 (16%)     max: 3536
X264 HD Benchmark 4.0 - x264 Pass 2
100%
1 4910MQ +
41 fps (19%)
40%
1 4500U +
min: 14.09     avg: 16.2     median: 16.4 (7%)     max: 17.26 fps
X264 HD Benchmark 4.0 - x264 Pass 1
100%
1 4910MQ +
162 fps (48%)
56%
1 4500U +
min: 75.33     avg: 88.9     median: 90.6 (27%)     max: 92.66 fps
TrueCrypt - TrueCrypt Serpent
100%
1 4910MQ +
0.4 GB/s (0%)
37%
1 4500U +
min: 0.117     avg: 0.1     median: 0.1 (0%)     max: 0.145 GB/s
TrueCrypt - TrueCrypt Twofish
100%
1 4910MQ +
0.7 GB/s (1%)
38%
1 4500U +
min: 0.208     avg: 0.2     median: 0.3 (0%)     max: 0.256 GB/s
TrueCrypt - TrueCrypt AES
100%
1 4910MQ +
4.1 GB/s (0%)
39%
1 4500U +
min: 1.3     avg: 1.6     median: 1.6 (0%)     max: 1.6 GB/s
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 4910MQ +
7078 Points (39%)
49%
1 4500U +
min: 2464     avg: 3241     median: 3494 (19%)     max: 3644 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 4910MQ +
13 s (3%)
100%
1 4500U +
min: 12     avg: 13.3     median: 12.7 (3%)     max: 20.12 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 4910MQ +
21 s (1%)
100%
1 4500U +
min: 27.781     avg: 31     median: 28.9 (1%)     max: 58.78 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 4910MQ +
523 s (2%)
99%
1 4500U +
min: 631.618     avg: 654     median: 646.7 (3%)     max: 761.85 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 4500U +
min: 46370     avg: 53818     median: 53680 (25%)     max: 61540 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 4500U +
min: 33000     avg: 34315     median: 34725 (27%)     max: 34810 MFLOPS
Windows 7 Experience Index - Win7 CPU
100%
1 4910MQ +
7.7 Points (99%)
92%
1 4500U +
7.1 Points (91%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 4910MQ +
25513 Points (29%)
38%
1 4500U +
min: 6321     avg: 8884     median: 9621 (11%)     max: 10014 Points
3DMark 11 - 3DM11 Performance Physics
100%
1 4910MQ +
8706 Points (37%)
41%
1 4500U +
min: 2453     avg: 3481     median: 3555 (15%)     max: 4132 Points
3DMark - 3DMark Ice Storm Physics
33469 Points (22%)
min: 44602     avg: 46333     median: 46567 (30%)     max: 47831 Points
min: 21459     avg: 30211     median: 31596.5 (20%)     max: 33878 Points
3DMark - 3DMark Ice Storm Extreme Physics
100%
1 4500U +
min: 30836     avg: 32801     median: 33273 (35%)     max: 34294 Points
3DMark - 3DMark Ice Storm Unlimited Physics
100%
1 4500U +
min: 33510     avg: 34137     median: 34136.5 (35%)     max: 34763 Points
3DMark - 3DMark Cloud Gate Physics
3166 Points (8%)
min: 6594     avg: 6840     median: 6959 (18%)     max: 6966 Points
min: 1987     avg: 2594     median: 2727.5 (7%)     max: 2861 Points
3DMark - 3DMark Fire Strike Standard Physics
4384 Points (11%)
min: 4496     avg: 8069     median: 9775 (25%)     max: 9937 Points
min: 2155     avg: 3629     median: 3910 (10%)     max: 4056 Points
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 4500U +
7684 Points (62%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 4500U +
6872 Points (62%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 4500U +
6390 Points (13%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 4500U +
5718 Points (12%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 4500U +
6380 Points (17%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
100%
1 4910MQ +
12909 (23%)
41%
1 4500U +
min: 5225     avg: 5369     median: 5348 (9%)     max: 5534
Geekbench 3 - Geekbench 3 32 Bit Single-Core
100%
1 4910MQ +
3621 (74%)
76%
1 4500U +
min: 2659     avg: 2754     median: 2751 (56%)     max: 2851

Average Benchmarks Intel Core i7-4600M → 100% n=7

Average Benchmarks Intel Core i7-4910MQ → 180% n=7

Average Benchmarks Intel Core i7-4500U → 87% n=7

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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)