Intel Core i7-4600U vs Intel Core i7-4720HQ vs Intel Core i7-4722HQ

Intel Core i7-4600U

► remove Intel 4600U

The Intel Core i7-4600U is an ULV (ultra low voltage) dual-core processor for ultrabooks launched in Q3 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 2.1 GHz, but can dynamically increase clock rates with Turbo Boost up to 3.3 GHz for 1 active core (2.9 GHz for 2 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 i7-4600U is similar to the old and slightly higher clocked Core i7-3687U. However, when using new instruction sets such as AVX2, the performance can be significantly higher. 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 MHz up to 1100 MHz with Turbo Boost, making it somewhat faster than the HD Graphics 4000 at similar clock speeds. However, the HD 4400 is a bit slower than the HD 5000 found on other ULV models (e.g. i7-4650U).

The i7-4600U 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 i7-4720HQ

► remove Intel 4720HQ

The Intel Core i7-4720HQ is a high-end quad-core processor for laptops. 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 2.6 GHz but can dynamically increase clock rates with Turbo Boost up to 3.4 GHz (for 4 active cores), 3.5 GHz (for 2 active cores) and 3.6 GHz (for 1 active core). Compared to the previous i7-4710HQ, the i7-4720HQ is clocked exactly 100 MHz higher.

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. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.

Performance

The performance of the Core i7-4720HQ is similar to the Core i7-4860HQ or the Ivy Bridge-based i7-3840QM. 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 1200 MHz with Turbo Boost, making it about 30 % faster than the HD 4000 and comparable to a dedicated GeForce 820M.

Power Consumption

The i7-4720HQ 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 i7-4722HQ

► remove Intel 4722HQ

The Intel Core i7-4722HQ is a high-end quad-core processor for laptops. 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 2.4 GHz but can dynamically increase clock rates with Turbo Boost up to 3.1 GHz (for 4 active cores), 3.3 GHz (for 2 active cores) and 3.4 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. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.

Performance

The performance of the Core i7-4722HQ is similar to the Core i7-4760HQ and just slightly below the i7-4700MQ (both 47 W TDP). Even very 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 1150 MHz with Turbo Boost, making it about 30 % faster than the HD 4000 and comparable to a dedicated GeForce 820M.

Power Consumption

With a TDP of only 37 W (including graphics card, memory controller and VRMs), the Core i7-4722HQ is specified at the level of mobile dual-core CPUs. Therefore, even smaller laptops can use the Core i7.

Intel Core i7-4600UIntel Core i7-4720HQIntel Core i7-4722HQ
Intel Core i7Intel Core i7Intel Core i7
HaswellHaswellHaswell
: Core i7 Haswell
Intel Core i7-4940MX3100 - 4000 MHz4 / 88 MB
Intel Core i7-4930MX3000 - 3900 MHz4 / 88 MB
Intel Core i7-4980HQ2800 - 4000 MHz4 / 86 MB
Intel Core i7-4910MQ2900 - 3900 MHz4 / 88 MB
Intel Core i7-4900MQ2800 - 3800 MHz4 / 88 MB
Intel Core i7-4960HQ2600 - 3800 MHz4 / 86 MB
Intel Core i7-4810MQ2800 - 3800 MHz4 / 86 MB
Intel Core i7-4870HQ2500 - 3700 MHz4 / 86 MB
Intel Core i7-4800MQ2700 - 3700 MHz4 / 86 MB
Intel Core i7-4950HQ2400 - 3600 MHz4 / 86 MB
Intel Core i7-4860HQ2400 - 3600 MHz4 / 86 MB
Intel Core i7-4720HQ2600 - 3600 MHz4 / 86 MB
Intel Core i7-4850HQ2300 - 3500 MHz4 / 86 MB
Intel Core i7-4710HQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4710MQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4770HQ2200 - 3400 MHz4 / 86 MB
Intel Core i7-4700HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4700MQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4760HQ2100 - 3300 MHz4 / 86 MB
Intel Core i7-4722HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4712HQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4712MQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4750HQ2000 - 3200 MHz4 / 86 MB
Intel Core i7-4702HQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4702MQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4610M3000 - 3700 MHz2 / 44 MB
Intel Core i7-4600M2900 - 3600 MHz2 / 44 MB
Intel Core i7-4578U3000 - 3500 MHz2 / 44 MB
Intel Core i7-4558U2800 - 3300 MHz2 / 44 MB
» Intel Core i7-4600U2100 - 3300 MHz2 / 44 MB
Intel Core i7-4650U1700 - 3300 MHz2 / 44 MB
Intel Core i7-4510U2000 - 3100 MHz2 / 44 MB
Intel Core i7-4500U1800 - 3000 MHz2 / 44 MB
Intel Core i7-4550U1500 - 3000 MHz2 / 44 MB
Intel Core i7-4610Y1700 - 2900 MHz2 / 44 MB
Intel Core i7-4940MX3100 - 4000 MHz4 / 88 MB
Intel Core i7-4930MX3000 - 3900 MHz4 / 88 MB
Intel Core i7-4980HQ2800 - 4000 MHz4 / 86 MB
Intel Core i7-4910MQ2900 - 3900 MHz4 / 88 MB
Intel Core i7-4900MQ2800 - 3800 MHz4 / 88 MB
Intel Core i7-4960HQ2600 - 3800 MHz4 / 86 MB
Intel Core i7-4810MQ2800 - 3800 MHz4 / 86 MB
Intel Core i7-4870HQ2500 - 3700 MHz4 / 86 MB
Intel Core i7-4800MQ2700 - 3700 MHz4 / 86 MB
Intel Core i7-4950HQ2400 - 3600 MHz4 / 86 MB
Intel Core i7-4860HQ2400 - 3600 MHz4 / 86 MB
» Intel Core i7-4720HQ2600 - 3600 MHz4 / 86 MB
Intel Core i7-4850HQ2300 - 3500 MHz4 / 86 MB
Intel Core i7-4710HQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4710MQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4770HQ2200 - 3400 MHz4 / 86 MB
Intel Core i7-4700HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4700MQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4760HQ2100 - 3300 MHz4 / 86 MB
Intel Core i7-4722HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4712HQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4712MQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4750HQ2000 - 3200 MHz4 / 86 MB
Intel Core i7-4702HQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4702MQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4610M3000 - 3700 MHz2 / 44 MB
Intel Core i7-4600M2900 - 3600 MHz2 / 44 MB
Intel Core i7-4578U3000 - 3500 MHz2 / 44 MB
Intel Core i7-4558U2800 - 3300 MHz2 / 44 MB
Intel Core i7-4600U2100 - 3300 MHz2 / 44 MB
Intel Core i7-4650U1700 - 3300 MHz2 / 44 MB
Intel Core i7-4510U2000 - 3100 MHz2 / 44 MB
Intel Core i7-4500U1800 - 3000 MHz2 / 44 MB
Intel Core i7-4550U1500 - 3000 MHz2 / 44 MB
Intel Core i7-4610Y1700 - 2900 MHz2 / 44 MB
Intel Core i7-4940MX3100 - 4000 MHz4 / 88 MB
Intel Core i7-4930MX3000 - 3900 MHz4 / 88 MB
Intel Core i7-4980HQ2800 - 4000 MHz4 / 86 MB
Intel Core i7-4910MQ2900 - 3900 MHz4 / 88 MB
Intel Core i7-4900MQ2800 - 3800 MHz4 / 88 MB
Intel Core i7-4960HQ2600 - 3800 MHz4 / 86 MB
Intel Core i7-4810MQ2800 - 3800 MHz4 / 86 MB
Intel Core i7-4870HQ2500 - 3700 MHz4 / 86 MB
Intel Core i7-4800MQ2700 - 3700 MHz4 / 86 MB
Intel Core i7-4950HQ2400 - 3600 MHz4 / 86 MB
Intel Core i7-4860HQ2400 - 3600 MHz4 / 86 MB
Intel Core i7-4720HQ2600 - 3600 MHz4 / 86 MB
Intel Core i7-4850HQ2300 - 3500 MHz4 / 86 MB
Intel Core i7-4710HQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4710MQ2500 - 3500 MHz4 / 86 MB
Intel Core i7-4770HQ2200 - 3400 MHz4 / 86 MB
Intel Core i7-4700HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4700MQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4760HQ2100 - 3300 MHz4 / 86 MB
» Intel Core i7-4722HQ2400 - 3400 MHz4 / 86 MB
Intel Core i7-4712HQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4712MQ2300 - 3300 MHz4 / 86 MB
Intel Core i7-4750HQ2000 - 3200 MHz4 / 86 MB
Intel Core i7-4702HQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4702MQ2200 - 3200 MHz4 / 86 MB
Intel Core i7-4610M3000 - 3700 MHz2 / 44 MB
Intel Core i7-4600M2900 - 3600 MHz2 / 44 MB
Intel Core i7-4578U3000 - 3500 MHz2 / 44 MB
Intel Core i7-4558U2800 - 3300 MHz2 / 44 MB
Intel Core i7-4600U2100 - 3300 MHz2 / 44 MB
Intel Core i7-4650U1700 - 3300 MHz2 / 44 MB
Intel Core i7-4510U2000 - 3100 MHz2 / 44 MB
Intel Core i7-4500U1800 - 3000 MHz2 / 44 MB
Intel Core i7-4550U1500 - 3000 MHz2 / 44 MB
Intel Core i7-4610Y1700 - 2900 MHz2 / 44 MB
2100 - 3300 MHz2600 - 3600 MHz2400 - 3400 MHz
128 KB256 KB256 KB
512 KB1 MB1 MB
4 MB6 MB6 MB
2 / 44 / 84 / 8
15 47 37
1300 1400 1400
22 22 22
181 mm2177 mm2177 mm2
100 °C100 °C100 °C
FCBGA1168FCBGA1364FCBGA1364
HD Graphics 4400 (200 - 1100 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, vPro, AES-NIHD Graphics 4600 (400 - 1200 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIHD Graphics 4600 (400 - 1150 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
iGPUIntel HD Graphics 4400 (200 - 1100 MHz)Intel HD Graphics 4600 (400 - 1200 MHz)Intel HD Graphics 4600 (400 - 1150 MHz)
$398 U.S.$378 U.S.$378 U.S.
Intel Core i7 4600UIntel Core i7 4720HQIntel Core i7 4722HQ

Cinebench R15 - CPU Multi 64Bit
min: 146     avg: 238.8     median: 248 (6%)     max: 273 Points
min: 491     avg: 628.2     median: 642 (15%)     max: 678 Points
Cinebench R15 - CPU Single 64Bit
min: 85     avg: 118.4     median: 124 (57%)     max: 129 Points
min: 108     avg: 135.6     median: 138 (63%)     max: 144 Points
Cinebench R11.5 - CPU Multi 64Bit
min: 1     avg: 2.6     median: 2 (5%)     max: 2 Points
min: 5     avg: 6.9     median: 7 (16%)     max: 7 Points
Cinebench R11.5 - CPU Single 64Bit
1.4 Points (68%)
1.6 Points (78%)
Cinebench R10 - Rendering Single 32Bit
min: 3265     avg: 4527.1     median: 4668 (51%)     max: 4744 Points
min: 5040     avg: 5155.5     median: 5145 (56%)     max: 5347 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 5576     avg: 8373.7     median: 8444 (13%)     max: 9345 Points
min: 16073     avg: 19181.2     median: 19580 (30%)     max: 20120 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 7006     avg: 10838.6     median: 11221 (15%)     max: 12107 Points
min: 21986     avg: 24798.8     median: 25500 (34%)     max: 26382 Points
Cinebench R10 - Rendering Single CPUs 64Bit
min: 4245     avg: 5913.7     median: 6060 (59%)     max: 6336 Points
min: 6519     avg: 6774.8     median: 6732 (65%)     max: 6964 Points
wPrime 2.0x - 1024m *
min: 579     avg: 620.4     median: 614 (7%)     max: 660 seconds
min: 221     avg: 245.2     median: 240 (3%)     max: 287 seconds
wPrime 2.0x - 32m *
min: 15     avg: 16.9     median: 17 (3%)     max: 17 seconds
min: 7     avg: 7.5     median: 7 (1%)     max: 8 seconds
WinRAR - Result
min: 2372     avg: 2498     median: 2493 (29%)     max: 2643 KB/s
4281 KB/s (50%)
X264 HD Benchmark 4.0 - Pass 2
min: 14     avg: 15.8     median: 16 (0%)     max: 16 fps
min: 32     avg: 37.7     median: 37 (1%)     max: 41 fps
X264 HD Benchmark 4.0 - Pass 1
min: 77     avg: 90.4     median: 91 (34%)     max: 97 fps
min: 117     avg: 149.2     median: 152 (56%)     max: 159 fps
TrueCrypt - Serpent Mean 100MB
0.2 GB/s (8%)
0.4 GB/s (18%)
TrueCrypt - Twofish Mean 100MB
0.3 GB/s (9%)
0.6 GB/s (21%)
TrueCrypt - AES Mean 100MB
1.7 GB/s (9%)
min: 2     avg: 3.7     median: 3 (15%)     max: 4 GB/s
3DMark 06 - CPU
min: 2805     avg: 3303.5     median: 3223 (22%)     max: 3788 Points
min: 6222     avg: 6921.8     median: 6930 (46%)     max: 7380 Points
Super Pi mod 1.5 XS 1M *
min: 11     avg: 11.5     median: 11 (2%)     max: 12 Seconds
10.4 Seconds (2%)
Super Pi mod 1.5 XS 2M *
min: 26     avg: 26.4     median: 26 (1%)     max: 27 Seconds
min: 23     avg: 24     median: 23 (1%)     max: 24 Seconds
Super Pi Mod 1.5 XS 32M *
min: 595     avg: 605.5     median: 602 (3%)     max: 624 Seconds
min: 543     avg: 562.4     median: 563 (3%)     max: 581 Seconds
SiSoft Sandra Dhrystone (MIPS)
min: 24810     avg: 36025     median: 36025 (17%)     max: 47240 MIPS
SiSoft Sandra Whetstone (MFLOPS)
min: 11500     avg: 24640     median: 24640 (19%)     max: 37780 MFLOPS
Windows 7 Experience Index - Processor
min: 5     avg: 6.1     median: 6 (86%)     max: 7 points
3DMark Vantage - P CPU no PhysX 1280x1024
min: 8308     avg: 9060.1     median: 8679 (12%)     max: 10541 Points
min: 22350     avg: 23618.5     median: 23618 (33%)     max: 24887 Points
3DMark 11 - Performance Physics 1280x720
min: 2930     avg: 3511.3     median: 3423 (18%)     max: 4329 points
min: 5596     avg: 7528.9     median: 7718 (40%)     max: 8384 points
3DMark - Ice Storm Standard Physics 1280x720
min: 14184     avg: 28863.4     median: 30173 (19%)     max: 35733 Points
min: 29156     avg: 41133.6     median: 42684 (27%)     max: 46247 Points
3DMark - Ice Storm Extreme Physics 1920x1080
min: 34245     avg: 42516     median: 44007 (52%)     max: 46027 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
min: 39641     avg: 45909.1     median: 46222 (53%)     max: 48489 Points
3DMark - Cloud Gate Standard Physics 1280x720
min: 2156     avg: 2699.9     median: 2600 (7%)     max: 3215 Points
min: 4159     avg: 5980.6     median: 6048 (15%)     max: 6845 Points
3DMark - Fire Strike Physics 1920x1080
min: 3083     avg: 4233.9     median: 3893 (12%)     max: 9435 Points
min: 6388     avg: 8643     median: 9059 (28%)     max: 9561 Points
Geekbench 2 - 32 Bit - Stream
min: 5128     avg: 6656     median: 6656 (54%)     max: 8184 Points
Geekbench 2 - 32 Bit - Memory
min: 5175     avg: 6260.5     median: 6260 (57%)     max: 7346 Points
Geekbench 2 - 32 Bit - Floating Point
min: 6941     avg: 7086.5     median: 7086 (12%)     max: 7232 Points
Geekbench 2 - 32 Bit - Integer
min: 6216     avg: 6289.5     median: 6289 (11%)     max: 6363 Points
Geekbench 2 - 32 Bit - Total Score
min: 6162     avg: 6603.5     median: 6603 (15%)     max: 7045 Points
Geekbench 3 - 32 Bit Multi-Core Score
6078 Points (8%)
min: 10551     avg: 12015     median: 12295 (15%)     max: 12654 Points
Geekbench 3 - 32 Bit Single-Core Score
3095 Points (63%)
min: 3069     avg: 3284.4     median: 3320 (68%)     max: 3407 Points
Geekbench 3 - 64 Bit Multi-Core Score
min: 12956     avg: 13053.5     median: 13053 (35%)     max: 13151 Points
Geekbench 3 - 64 Bit Single-Core Score
min: 3503     avg: 3522     median: 3522 (72%)     max: 3541 Points
Mozilla Kraken 1.1 - Total Score *
min: 1127     avg: 1954.6     median: 1955 (3%)     max: 2654 ms
Sunspider - 1.0 Total Score *
161.2 ms (2%)
min: 81     avg: 98.1     median: 84 (1%)     max: 180 ms
Octane V2 - Total Score
23947 Points (46%)
min: 12288     avg: 17469.8     median: 16616 (32%)     max: 31282 Points

Average Benchmarks Intel Core i7-4600U → 100%

Average Benchmarks Intel Core i7-4720HQ → 162%

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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)