Intel Core i7-6820HQ vs Intel Core i7-6920HQ

Intel Core i7-6820HQ

► remove Intel 6820HQ

The Intel Core i7-6820HQ is a quad-core processor based on the Skylake architecture, that has been launched in September 2015. In addition to four CPU cores with Hyper-Threading clocked at 2.7 - 3.6 GHz (4 cores: max. 3.2 GHz, 2 cores: max. 3.4 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.

Compared to the very similar Core i7-6820HK, the Core i7-6820HQ supports additional administration and security features like Intel vPro and TXT, but lacks the unlocked multiplier for OC.

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").

Performance

Thanks to the improved architecture, the Core i7-6820HQ performs roughly on par with the former Core i7-4900MQ (Haswell) or the Core i7-5700HQ (Broadwell). Under long-lasting full load, the Skylake chip will take the lead over most of its Haswell-based predecessors, as the advanced 14 nm process leads to a higher energy efficiency and reduces throttling.

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 - 1050 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 i7-6920HQ

► remove Intel 6920HQ

The Intel Core i7-6920HQ is a high-end quad-core processor for notebooks. It's the top-model of the Skylake series and has been presented in September 2015. In addition to four CPU cores with Hyper-Threading clocked at 2.9 - 3.8 GHz (4 cores: max. 3.4 GHz, 2 cores: max. 3.6 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. 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

According to the specified clock rates and the improved architecture, the Core i7-6920HQ should perform roughly on par with the former, slightly higher clocked Core i7-4910MQ (Haswell). Under long-lasting full load, the Skylake chip might take the lead, as the advanced 14 nm process leads to a higher energy efficiency and reduces throttling.

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 - 1050 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 Core i7-6920HQ 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 i7-6820HQIntel Core i7-6920HQ
Intel Core i7Intel Core i7
SkylakeSkylake
: Core i7 Skylake
Intel Core i7-6920HQ2900 - 3800 MHz4 / 88 MB
Intel Core i7-6970HQ (compare)2800 - 3700 MHz4 / 88 MB
Intel Core i7-6870HQ (compare)2700 - 3600 MHz4 / 88 MB
Intel Core i7-6820HK (compare)2700 - 3600 MHz4 / 88 MB
» Intel Core i7-6820HQ2700 - 3600 MHz4 / 88 MB
Intel Core i7-6770HQ (compare)2600 - 3500 MHz4 / 86 MB
Intel Core i7-6700HQ (compare)2600 - 3500 MHz4 / 86 MB
Intel Core i7-6567U (compare)3300 - 3600 MHz2 / 44 MB
Intel Core i7-6600U (compare)2600 - 3400 MHz2 / 44 MB
Intel Core i7-6650U (compare)2200 - 3400 MHz2 / 44 MB
Intel Core i7-6560U (compare)2200 - 3200 MHz2 / 44 MB
Intel Core i7-6500U (compare)2500 - 3100 MHz2 / 44 MB
» Intel Core i7-6920HQ2900 - 3800 MHz4 / 88 MB
Intel Core i7-6970HQ (compare)2800 - 3700 MHz4 / 88 MB
Intel Core i7-6870HQ (compare)2700 - 3600 MHz4 / 88 MB
Intel Core i7-6820HK (compare)2700 - 3600 MHz4 / 88 MB
Intel Core i7-6820HQ2700 - 3600 MHz4 / 88 MB
Intel Core i7-6770HQ (compare)2600 - 3500 MHz4 / 86 MB
Intel Core i7-6700HQ (compare)2600 - 3500 MHz4 / 86 MB
Intel Core i7-6567U (compare)3300 - 3600 MHz2 / 44 MB
Intel Core i7-6600U (compare)2600 - 3400 MHz2 / 44 MB
Intel Core i7-6650U (compare)2200 - 3400 MHz2 / 44 MB
Intel Core i7-6560U (compare)2200 - 3200 MHz2 / 44 MB
Intel Core i7-6500U (compare)2500 - 3100 MHz2 / 44 MB
2700 - 3600 MHz2900 - 3800 MHz
256 KB256 KB
1 MB1 MB
8 MB8 MB
4 / 84 / 8
45 45
14 14
122 mm2122 mm2
100 °C100 °C
BGABGA
Dual-Channel DDR3L-1600/DDR4-2133 Memory Controller, AVX, AVX2, Quick Sync, Virtualization, AES-NI, vPro, TXTDual-Channel DDR3L-1600/DDR4-2133 Memory Controller, AVX, AVX2, Quick Sync, Virtualization, AES-NI, vPro, TXT
iGPUIntel HD Graphics 530 (350 - 1050 MHz)Intel HD Graphics 530 (350 - 1050 MHz)
$378 U.S.
Intel Core i7 6820HQIntel Core i7 6920HQ

Cinebench R15 - CPU Multi 64Bit
min: 699     avg: 703     median: 704 (16%)     max: 706 Points
min: 729     avg: 734.5     median: 734 (17%)     max: 740 Points
Cinebench R15 - CPU Single 64Bit
min: 149     avg: 152     median: 153 (70%)     max: 154 Points
min: 156     avg: 159.5     median: 159 (73%)     max: 163 Points
Cinebench R11.5 - CPU Multi 64Bit
7.7 Points (17%)
7.9 Points (18%)
Cinebench R11.5 - CPU Single 64Bit
1.7 Points (86%)
1.9 Points (93%)
Cinebench R10 - Rendering Single 32Bit
min: 5401     avg: 5470     median: 5429 (59%)     max: 5580 Points
5906 Points (65%)
Cinebench R10 - Rendering Multiple CPUs 32Bit
min: 20682     avg: 20876.3     median: 20868 (32%)     max: 21079 Points
22527 Points (34%)
Cinebench R10 - Rendering Multiple CPUs 64Bit
min: 27072     avg: 27217     median: 27217 (36%)     max: 27362 Points
Cinebench R10 - Rendering Single CPUs 64Bit
min: 6965     avg: 6978     median: 6978 (67%)     max: 6991 Points
wPrime 2.0x - 1024m *
min: 230     avg: 235.9     median: 235 (3%)     max: 241 seconds
326 seconds (4%)
wPrime 2.0x - 32m *
min: 7     avg: 7.9     median: 7 (1%)     max: 8 seconds
10.2 seconds (2%)
WinRAR - Result
min: 3187     avg: 3642     median: 3642 (43%)     max: 4097 KB/s
4274 KB/s (50%)
X264 HD Benchmark 4.0 - Pass 2
44.2 fps (1%)
45.3 fps (1%)
X264 HD Benchmark 4.0 - Pass 1
min: 160     avg: 164     median: 163 (60%)     max: 167 fps
176.5 fps (65%)
TrueCrypt - Serpent Mean 100MB
0.4 GB/s (20%)
0.4 GB/s (22%)
TrueCrypt - Twofish Mean 100MB
0.7 GB/s (23%)
0.7 GB/s (24%)
TrueCrypt - AES Mean 100MB
3.9 GB/s (20%)
4.2 GB/s (21%)
3DMark 06 - CPU
min: 6835     avg: 7008     median: 6866 (46%)     max: 7323 Points
7807 Points (52%)
Super Pi mod 1.5 XS 1M *
10.5 Seconds (2%)
10.2 Seconds (2%)
Super Pi mod 1.5 XS 2M *
min: 23     avg: 23.6     median: 23 (1%)     max: 24 Seconds
22.9 Seconds (1%)
Super Pi Mod 1.5 XS 32M *
min: 561     avg: 571     median: 571 (3%)     max: 581 Seconds
559.3 Seconds (2%)
3DMark Vantage - P CPU no PhysX 1280x1024
min: 24707     avg: 25336     median: 25336 (35%)     max: 25965 Points
25990 Points (36%)
3DMark 11 - Performance Physics 1280x720
min: 8943     avg: 9523.7     median: 9731 (50%)     max: 9897 points
8791 points (45%)
3DMark - Ice Storm Standard Physics 1280x720
min: 39574     avg: 39915     median: 39915 (26%)     max: 40256 Points
3DMark - Ice Storm Unlimited Physics 1280x720 offscreen
48991 Points (57%)
3DMark - Cloud Gate Standard Physics 1280x720
min: 7287     avg: 7356     median: 7350 (19%)     max: 7431 Points
7239 Points (18%)
3DMark - Fire Strike Physics 1920x1080
min: 9944     avg: 10113.3     median: 10096 (31%)     max: 10300 Points
10016 Points (31%)
Geekbench 3 - 32 Bit Multi-Core Score
13090 Points (16%)
13821 Points (17%)
Geekbench 3 - 32 Bit Single-Core Score
3668 Points (75%)
3646 Points (75%)
Geekbench 3 - 64 Bit Multi-Core Score
13856 Points (37%)
14513 Points (39%)
Geekbench 3 - 64 Bit Single-Core Score
3849 Points (78%)
3814 Points (78%)
Geekbench 4.0 - Compute OpenCL Score
43771 Points (15%)
52605 Points (18%)
Geekbench 4.0 - 64 Bit Multi-Core Score
13339 Points (44%)
14147 Points (47%)
Geekbench 4.0 - 64 Bit Single-Core Score
4257 Points (71%)
4484 Points (75%)
Mozilla Kraken 1.1 - Total Score *
1833.8 ms (3%)
972 ms (2%)
Sunspider - 1.0 Total Score *
84.2 ms (1%)
70.7 ms (1%)
Octane V2 - Total Score
19404 Points (37%)
39548 Points (75%)
Power Consumption - Prime95 V28,10 Stress Power Consumption (external Monitor) ultra *
100%
1 6820HQ +
77.8 Watt (17%)
Power Consumption - Cinebench R15 Multi Power Consumption (external Monitor) ultra *
100%
1 6820HQ +
35.9 Watt (6%)

Average Benchmarks Intel Core i7-6820HQ → 100%

Average Benchmarks Intel Core i7-6920HQ → 108%

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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)