Intel Core i7-4558U vs Intel Core i7-4750HQ vs Intel Core i7-4510U

Intel Core i7-4558U

► remove Intel 4558U

The Intel Core i7-4558U is a LV (low voltage) dual-core processor for large 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 2.8 GHz, but can dynamically increase clock rates with Turbo Boost up to 3.3 GHz for 1 active core or 3.2 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 i7-4558U is slightly above the older and somewhat higher clocked Core i7-3520M. 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 Iris Graphics 5100 offers 40 Execution Units (EUs) clocked at 200 - 1200 MHz with Turbo Boost, making it significantly faster than the HD Graphics 4000. As a result, the Iris Graphics competes with dedicated lower mid-range graphics cards.

The i7-4558U is rated at a TDP of 28 W including the graphics card, memory controller, VRMs and the integrated chipset. Therefore, the CPU is suited for larger ultrabooks 14-inches or greater.

Intel Core i7-4750HQ

► remove Intel 4750HQ

The Intel Core i7-4750HQ 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 2.0 GHz but can dynamically increase clock rates with Turbo Boost up to 3.0 GHz (for 4 active cores), 3.1 GHz (for 2 active cores) and 3.2 GHz (for 1 active core). A special feature is the fast integrated graphics unit (GT3e) with 128 MB eDRAM memory (128 MB, 77 mm², on-Package, 102 GB/s).

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.

The performance of the Core i7-4750HQ is almost 10 percent above a similarly clocked Ivy Bridge processor due to the architectural improvements. As a result, overall performance is similar to the Core i7-3630QM.

The integrated Iris Pro Graphics 5200 offers 40 Execution Units (EUs) clocked at 200 - 1200 MHz (with Turbo Boost), making it significantly faster than the HD 4000 or HD 4600. The additional eDRAM memory further improves the performance. As a result, the Iris Pro competes with dedicated mid-range graphics cards, e.g. the GeForce GT 740M.

The i7-4750HQ 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 i7-4510U

► remove Intel 4510U

The Intel Core i7-4510U is an ULV (ultra low voltage) dual-core processor for ultrabooks launched in Q2 2014. 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 2.0 GHz, but can dynamically increase clock rates with Turbo Boost up to 3.1 GHz for 1 active core or 2.8 GHz for 2 active cores. That's 100 - 200 MHz more than the i7-4500U (1.8 - 3.0 GHz).

Architektur

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.

Performance

The performance of the Core i7-4510U is similar to the old and slightly higher clocked Core i7-3667U. 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.

Graphics

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 slightly slower than the HD 5000 found on a number of other ULV models.

Power Consumption

The i7-4510U 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 i7-4558UIntel Core i7-4750HQIntel Core i7-4510U
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
2800 - 3300 MHz2000 - 3200 MHz2000 - 3100 MHz
128 KB256 KB128 KB
512 KB1 MB512 KB
4 MB6 MB4 MB
2 / 44 / 82 / 4
28 47 15
1300 1700
22 22 22
181 mm2260 mm2
100 °C100 °C100 °C
FCBGAFCBGA1364BGA
Iris Graphics 5100 (200 - 1200 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIIris Pro Graphics 5200 (200 - 1200 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 Iris Graphics 5100 (200 - 1200 MHz)Intel Iris Pro Graphics 5200 (200 - 1200 MHz)Intel HD Graphics 4400 (200 - 1100 MHz)
$454 U.S.$434 U.S.$393 U.S.
Intel Core i7 4558UIntel Core i7 4750HQIntel Core i7 4510U

Cinebench R15 - CPU Multi 64Bit
612 Points (14%)
min: 226     avg: 250.6     median: 248 (6%)     max: 282 Points
Cinebench R15 - CPU Single 64Bit
123 Points (56%)
min: 101     avg: 115.9     median: 119 (55%)     max: 120 Points
Cinebench R11.5 - CPU Multi 64Bit
3.5 Points (8%)
6.6 Points (15%)
min: 2     avg: 2.8     median: 2 (5%)     max: 3 Points
Cinebench R11.5 - CPU Single 64Bit
1.5 Points (73%)
1.4 Points (71%)
min: 0     avg: 1.3     median: 1 (50%)     max: 1 Points
Cinebench R10 - Rendering Single 32Bit
4793 Points (49%)
4723 Points (49%)
min: 4441     avg: 4484.8     median: 4486 (46%)     max: 4527 Points
Cinebench R10 - Rendering Multiple CPUs 32Bit
10305 Points (16%)
18026 Points (28%)
min: 7894     avg: 8720     median: 8931 (14%)     max: 9384 Points
Cinebench R10 - Rendering Multiple CPUs 64Bit
13800 Points (18%)
22820 Points (30%)
min: 5474     avg: 9932.7     median: 12113 (16%)     max: 12211 Points
Cinebench R10 - Rendering Single CPUs 64Bit
6339 Points (61%)
6268 Points (61%)
min: 3611     avg: 5107.7     median: 5840 (56%)     max: 5872 Points
wPrime 2.0x - 1024m *
510.7 seconds (6%)
274.7 seconds (3%)
553 seconds (7%)
wPrime 2.0x - 32m *
16.3 seconds (3%)
8.7 seconds (2%)
17 seconds (3%)
WinRAR - Result
2671 KB/s (31%)
4619 KB/s (54%)
min: 2349     avg: 2432.3     median: 2474 (29%)     max: 2474 KB/s
X264 HD Benchmark 4.0 - Pass 2
20.4 fps (11%)
35 fps (20%)
16.4 fps (9%)
X264 HD Benchmark 4.0 - Pass 1
107.2 fps (40%)
137.9 fps (51%)
min: 88     avg: 88.8     median: 88 (33%)     max: 89 fps
TrueCrypt - Serpent Mean 100MB
0.2 GB/s (9%)
0.3 GB/s (16%)
0.2 GB/s (8%)
TrueCrypt - Twofish Mean 100MB
0.3 GB/s (10%)
0.6 GB/s (19%)
0.3 GB/s (9%)
TrueCrypt - AES Mean 100MB
1.9 GB/s (10%)
3.6 GB/s (18%)
1.7 GB/s (9%)
3DMark 06 - CPU
4264 Points (29%)
6436 Points (43%)
min: 3217     avg: 3426.5     median: 3341 (22%)     max: 3806 Points
Super Pi mod 1.5 XS 1M *
11.2 Seconds (2%)
11.5 Seconds (2%)
12 Seconds (3%)
Super Pi mod 1.5 XS 2M *
25.7 Seconds (1%)
min: 25     avg: 25.9     median: 25 (1%)     max: 26 Seconds
28 Seconds (1%)
Super Pi Mod 1.5 XS 32M *
584.7 Seconds (3%)
min: 581     avg: 590.3     median: 590 (3%)     max: 599 Seconds
642 Seconds (3%)
SiSoft Sandra Dhrystone (MIPS)
72000 MIPS (34%)
135140 MIPS (64%)
64000 MIPS (30%)
SiSoft Sandra Whetstone (MFLOPS)
41240 MFLOPS (32%)
76640 MFLOPS (59%)
34340 MFLOPS (26%)
Windows 7 Experience Index - Processor
7.1 points (101%)
3DMark Vantage - P CPU no PhysX 1280x1024
11049 Points (15%)
18979 Points (27%)
3DMark 11 - Performance Physics 1280x720
4037 points (21%)
8347 points (43%)
min: 2969     avg: 3579.7     median: 3817 (20%)     max: 3901 points
3DMark - Ice Storm Standard Physics 1280x720
33266 Points (21%)
40612 Points (26%)
min: 15548     avg: 29571.4     median: 32516 (21%)     max: 34894 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
40606 Points (47%)
3DMark - Cloud Gate Standard Physics 1280x720
2998 Points (8%)
5270 Points (13%)
min: 2149     avg: 2742.8     median: 2848 (7%)     max: 2910 Points
3DMark - Fire Strike Physics 1920x1080
4549 Points (14%)
8243 Points (25%)
min: 3275     avg: 3979.5     median: 4089 (13%)     max: 4175 Points
Geekbench 2 - 32 Bit - Stream
8576 Points (69%)
7125 Points (57%)
5333 Points (43%)
Geekbench 2 - 32 Bit - Memory
7610 Points (69%)
7755 Points (70%)
5363 Points (49%)
Geekbench 2 - 32 Bit - Floating Point
7423 Points (13%)
12429 Points (21%)
6647 Points (11%)
Geekbench 2 - 32 Bit - Integer
6637 Points (11%)
10723 Points (18%)
5827 Points (10%)
Geekbench 2 - 32 Bit - Total Score
7300 Points (17%)
10366 Points (24%)
5971 Points (14%)
Geekbench 3 - 32 Bit Multi-Core Score
6519 Points (8%)
min: 5301     avg: 5569     median: 5666 (7%)     max: 5740 Points
Geekbench 3 - 32 Bit Single-Core Score
3120 Points (64%)
min: 2646     avg: 2859.7     median: 2947 (60%)     max: 2986 Points
Mozilla Kraken 1.1 - Total Score *
4469 ms (8%)
min: 2321     avg: 2346.4     median: 2327 (4%)     max: 2385 ms
Sunspider - 1.0 Total Score *
min: 96     avg: 102.8     median: 100 (1%)     max: 113 ms
Octane V2 - Total Score
min: 13750     avg: 15868.8     median: 14223 (27%)     max: 24290 Points

Average Benchmarks Intel Core i7-4558U → 100%

Average Benchmarks Intel Core i7-4750HQ → 142%

Average Benchmarks Intel Core i7-4510U → 89%

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

v1.8.1a
Please share our article, every link counts!
> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)