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Intel Core i5-6198DU vs Intel Core i5-6440HQ

Intel Core i5-6198DU

► remove from comparison Intel 6198DU

The Intel Core i5-6198DU is an ULV (ultra low voltage) dual-core SoC based on the Skylake architecture and has been launched in September 2015. The CPU can be found in ultrabooks as well as normal notebooks. In addition to two CPU cores with Hyper-Threading clocked at 2.3 - 2.8 GHz (2 cores: max. 2.7 GHz), the chip also integrates an HD Graphics 510 GPU and a dual-channel DDR4-2133/DDR3L-1600 memory controller. The SoC is manufactured using a 14 nm process with FinFET transistors. Compared to the similar Core i5-6200U, the i5-6198DU offers a slower GPU (HD Graphics 510 versus 520).

Architecture

Skylake replaces both Haswell and Broadwell and brings the same microarchitecture in every TDP class from 4.5 to 45 W. The extensive improvements of the Skylake design include increased out-of-order buffers, optimized prefetching and branch prediction as well as additional performance gains through Hyper-Threading. Overall, however, performance per clock has been increased by only 5 to 10 percent (compared to Haswell) respectively under 5 percent (compard to Broadwell), which is quite modest for a new architecture ("Tock").

CPU Performance

According to the specified clock rates and the improved architecture, the Core i5-6198DU should perform just slightly below the former Core i7-5500U (Broadwell, 15 W) and is similar fast as the Core i5-6200U. Thus, the CPU has sufficient power for office and multimedia purposes as well as more demanding applications and multitasking.

Graphics

The integrated graphics unit called HD Graphics 510 represents the "GT1" version of the Skylake GPU (Intel Gen. 9). The 12 Execution Units, also called EUs, are clocked at 300 - 1000 MHz. The HD 520 in the 6200U for comparison features 24 EUs.

Power Consumption

Specified at a TDP of 15 W (including CPU, GPU and memory controller), the CPU is best suited for small notebooks and ultrabooks (11-inches and above). Optionally, the TDP can be lowered to 7.5 watts (cTDP down, 800 MHz clock speed), reducing both heat dissipation and performance and allowing even more compact designs. Furthermore, there is the option to increase the TDP to 25 W (cTDP up, 2.4 GHz).

Intel Core i5-6440HQ

► remove from comparison Intel 6440HQ

The Intel Core i5-6440HQ is a quad-core processor based on the Skylake architecture, that has been launched in September 2015. In addition to four CPU cores (no Hyper-Threading support) clocked at 2.6 - 3.5 GHz (4 cores: max. 3.1 GHz, 2 cores: max. 3.3 GHz), the chip also integrates an HD Graphics 530 GPU and a dual-channel DDR4-2133/DDR3L-1600 memory controller. The CPU is manufactured using a 14 nm process with FinFET transistors.

Architecture

Skylake replaces both Haswell and Broadwell and brings the same microarchitecture in every TDP class from 4.5 to 45 W. The extensive improvements of the Skylake design include increased out-of-order buffers, optimized prefetching and branch prediction as well as additional performance gains through Hyper-Threading (if supported). Overall, however, performance per clock has been increased by only 5 to 10 percent (compared to Haswell) respectively under 5 percent (compard to Broadwell), which is quite modest for a new architecture ("Tock").

Performance

With up to 4 threads under load, the Core i5-6440HQ performs roughly on par with the Core i7-6700HQ or Core i7-4720HQ (Haswell). However, the Core i7 benefit from Hyper-Threading (up to 25 - 30 percent performance boost) in extensively parallelized software, whereas the Core i5 don't support this feature.

Nevertheless, even the most demanding applications and excessive multitasking are handled easily.

Graphics

The integrated graphics unit called HD Graphics 530 represents the "GT2" version of the Skylake GPU (Intel Gen. 9). The 24 Execution Units, also called EUs, are clocked at 350 - 950 MHz and offer a performance about 20 percent above the old HD Graphics 4600. Games of 2015 can thus be played smoothly in low or medium settings. For more information about performance and features, check our page for the HD Graphics 530.

Power Consumption

Specified at a TDP of 45 W (including CPU, GPU and memory controller), the CPU is best suited for bigger notebooks 15-inches in size and above. Optionally, the TDP can be lowered to 35 watts (cTDP down), reducing both heat dissipation and performance.

Intel Core i5-6198DUIntel Core i5-6440HQ
Intel Core i5Intel Core i5
SkylakeSkylake
Series: Core i5 Skylake
Intel Core i5-6440HQ2.6 - 3.5 GHz4 / 46 MB
Intel Core i5-6350HQ compare2.3 - 3.2 GHz4 / 46 MB
Intel Core i5-6300HQ compare2.3 - 3.2 GHz4 / 46 MB
Intel Core i5-6287U compare3.1 - 3.5 GHz2 / 44 MB
Intel Core i5-6267U compare2.9 - 3.3 GHz2 / 44 MB
Intel Core i5-6360U compare2 - 3.1 GHz2 / 44 MB
Intel Core i5-6300U compare2.4 - 3 GHz2 / 43 MB
Intel Core i5-6260U compare1.8 - 2.9 GHz2 / 44 MB
» Intel Core i5-6198DU2.3 - 2.8 GHz2 / 43 MB
Intel Core i5-6200U compare2.3 - 2.8 GHz2 / 43 MB
» Intel Core i5-6440HQ2.6 - 3.5 GHz4 / 46 MB
Intel Core i5-6350HQ compare2.3 - 3.2 GHz4 / 46 MB
Intel Core i5-6300HQ compare2.3 - 3.2 GHz4 / 46 MB
Intel Core i5-6287U compare3.1 - 3.5 GHz2 / 44 MB
Intel Core i5-6267U compare2.9 - 3.3 GHz2 / 44 MB
Intel Core i5-6360U compare2 - 3.1 GHz2 / 44 MB
Intel Core i5-6300U compare2.4 - 3 GHz2 / 43 MB
Intel Core i5-6260U compare1.8 - 2.9 GHz2 / 44 MB
Intel Core i5-6198DU2.3 - 2.8 GHz2 / 43 MB
Intel Core i5-6200U compare2.3 - 2.8 GHz2 / 43 MB
2300 - 2800 MHz2600 - 3500 MHz
128 KB256 KB
512 KB1 MB
3 MB6 MB
2 / 44 / 4
15 45
14 14
99 mm2122 mm2
100 °C100 °C
BGABGA
Dual-Channel DDR3L-1600/DDR4-2133 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NIDual-Channel DDR3L-1600/DDR4-2133 Memory Controller, AVX, AVX2, Quick Sync, Virtualization, AES-NI, vPro, TXT
iGPUIntel HD Graphics 510 (300 - 1000 MHz)Intel HD Graphics 530 (350 - 950 MHz)
Architecturex86x86
Intel Core i5 6198DUIntel Core i5 6440HQ
$250 U.S.

Benchmarks

Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
290 Points (3%)
min: 501     avg: 510     median: 513 (5%)     max: 519 Points
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
117 Points (43%)
min: 128     avg: 143     median: 145 (53%)     max: 149 Points
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
3.2 Points (6%)
min: 4.48     avg: 5.5     median: 5.8 (11%)     max: 5.98 Points
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
1.3 Points (43%)
min: 1.46     avg: 1.6     median: 1.6 (50%)     max: 1.69 Points
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
4491 (40%)
min: 4880     avg: 5137     median: 5157 (46%)     max: 5352
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
9954 (16%)
min: 13998     avg: 17211     median: 18238.5 (29%)     max: 18369
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 6440HQ +
min: 22717     avg: 22819     median: 22818.5 (22%)     max: 22920 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 6440HQ +
min: 6361     avg: 6679     median: 6679 (47%)     max: 6997 Points
wPrime 2.10 - wPrime 2.0 1024m *
569 s (7%)
min: 327.226     avg: 363     median: 348.4 (4%)     max: 414 s
wPrime 2.10 - wPrime 2.0 32m *
18 s (4%)
min: 10.374     avg: 11.5     median: 11.1 (2%)     max: 13 s
WinRAR - WinRAR 4.0
2429 (16%)
2662 (17%)
X264 HD Benchmark 4.0 - x264 Pass 2
19.1 fps (9%)
min: 34     avg: 34.5     median: 34.5 (16%)     max: 35 fps
X264 HD Benchmark 4.0 - x264 Pass 1
102 fps (30%)
min: 160     avg: 161     median: 160.5 (47%)     max: 161 fps
TrueCrypt - TrueCrypt Serpent
0.2 GB/s (6%)
0.2 GB/s (8%)
TrueCrypt - TrueCrypt Twofish
0.3 GB/s (6%)
0.4 GB/s (8%)
TrueCrypt - TrueCrypt AES
1.7 GB/s (6%)
2.6 GB/s (10%)
3DMark 06 - CPU - 3DMark 06 - CPU
3769 Points (21%)
min: 5600     avg: 5998     median: 5997.5 (33%)     max: 6395 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
13.6 s (3%)
min: 10.624     avg: 11.1     median: 10.7 (2%)     max: 12 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
30.4 s (1%)
min: 24.159     avg: 25.1     median: 24.2 (1%)     max: 27 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
675 s (3%)
min: 569.759     avg: 594     median: 571.4 (3%)     max: 641 s
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
10734 Points (12%)
18627 Points (22%)
3DMark 11 - 3DM11 Performance Physics
min: 4182     avg: 4222     median: 4222 (15%)     max: 4262 Points
min: 5528     avg: 5926     median: 5773 (21%)     max: 6342 Points
3DMark - 3DMark Ice Storm Physics
34986 Points (22%)
min: 46855     avg: 49344     median: 48028 (31%)     max: 52981 Points
3DMark - 3DMark Ice Storm Extreme Physics
33879 Points (36%)
min: 45447     avg: 49287     median: 49287 (52%)     max: 53127 Points
3DMark - 3DMark Ice Storm Unlimited Physics
35007 Points (36%)
49635 Points (51%)
3DMark - 3DMark Cloud Gate Physics
2984 Points (8%)
min: 4561     avg: 4725     median: 4717 (12%)     max: 4863 Points
3DMark - 3DMark Fire Strike Standard Physics
4281 Points (11%)
min: 6261     avg: 6622     median: 6679 (17%)     max: 6847 Points
3DMark - 3DMark Time Spy CPU
100%
1 6440HQ +
2497 Points (17%)
Geekbench 2 - 32 Bit - Geekbench Stream
100%
1 6198DU +
10381 Points (84%)
Geekbench 2 - 32 Bit - Geekbench Memory
100%
1 6198DU +
8197 Points (74%)
Geekbench 2 - 32 Bit - Geekbench Floating Point
100%
1 6198DU +
6095 Points (12%)
Geekbench 2 - 32 Bit - Geekbench Integer
100%
1 6198DU +
6058 Points (12%)
Geekbench 2 - 32 Bit - Geekbench Total Score
100%
1 6198DU +
6931 Points (18%)
Geekbench 3 - Geekbench 3 32 Bit Multi-Core
6205 (11%)
7833 (14%)
Geekbench 3 - Geekbench 3 32 Bit Single-Core
3009 (62%)
2897 (59%)
Geekbench 3 - Geekbench 3 64 Bit Multi-Core
6472 (10%)
8128 (13%)
Geekbench 3 - Geekbench 3 64 Bit Single-Core
3153 (64%)
3030 (62%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Single-Core
100%
1 6198DU +
3618 (56%)
Geekbench 4.0 - Geekbench 4.0 64 Bit Multi-Core
100%
1 6198DU +
6769 (16%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
1283 ms (2%)
min: 1068     avg: 1071     median: 1071.5 (2%)     max: 1074.9 ms
Sunspider - Sunspider 1.0 Total Score *
114 ms (1%)
90.8 ms (1%)
Octane V2 - Octane V2 Total Score
27986 Points (40%)
min: 31999     avg: 32624     median: 32623.5 (47%)     max: 33248 Points

Average Benchmarks Intel Core i5-6198DU → 100% n=32

Average Benchmarks Intel Core i5-6440HQ → 133% n=32

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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v1.16
log 29. 04:09:59

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#3 did not recreate cache, as it is less than 5 days old! Created at Sat, 25 Sep 2021 13:09:19 +0200 +0s ... 0s

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#8 getting avg benchmarks for device 6972 +0.001s ... 0.021s

#9 got single benchmarks 6972 +0.01s ... 0.031s

#10 got avg benchmarks for devices +0s ... 0.031s

#11 min, max, avg, median took s +0.022s ... 0.053s

#12 return log +0.004s ... 0.057s

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