Intel Core i7-6820HK vs. Intel Core i3-5157U

Intel Core i7-6820HK CPU1 vs CPU2 Intel Core i3-5157U
Intel Core i7-6820HKIntel Core i3-5157U
2.70 GHzFrequency2.50 GHz
3.60 GHzTurbo (1 Core)
3.20 GHzTurbo (All Cores)
4Cores2
YesHyperthreadingYes
YesOverclocking ?No
normalCore architecturenormal
Intel HD Graphics 530GPUIntel Iris Graphics 6100
0.35 GHzGPU frequency0.30 GHz
1.05 GHzGPU (Turbo)1.00 GHz
9GPU Generation8
14 nmTechnology14 nm
12DirectX Version11.2
3Max. displays3
24Execution units48
192Shader384
64 GBMax. Memory16 GB
Decode / EncodeCodec h264Decode / Encode
Decode / EncodeCodec h265 / HEVC (8 bit)No
DecodeCodec h265 / HEVC (10 bit)No
Decode / EncodeCodec VP8Decode
DecodeCodec VP9No
NoCodec AV1No
DecodeCodec VC-1Decode
Decode / EncodeCodec AVCDecode / Encode
Decode / EncodeCodec JPEGDecode
Skylake-MArchitectureBroadwell
DDR4-2133 SO-DIMMMemoryDDR3-1866
2Memory channels2
Max. Memory
NoECCNo
8.00 MBL3 Cache3.00 MB
3.0PCIe version2.0
20PCIe lanes12
14 nmTechnology14 nm
x86-64 (64 bit)Instruction set (ISA)x86-64 (64 bit)
BGA 1440SocketBGA 1168
45WTDP (PL1)28W
YesAES-NIYes
VT-x, VT-x EPT, VT-dVirtualizationVT-x, VT-x EPT
Q3/2015Release dateQ1/2015
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Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
152 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
102 (67%)
Amazon



Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
694 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
263 (38%)
Amazon



iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Core i7-6820HK Intel Core i7-6820HK
Intel HD Graphics 530 @ 1.05 GHz
403 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
Intel Iris Graphics 6100 @ 1.00 GHz
0 (0%)
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Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
901 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
583 (65%)
Amazon



Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
3577 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
1288 (36%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
3800 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
2492 (66%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
13643 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
5221 (38%)
Amazon



Cinebench R11.5, 64bit (Single-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
1.74 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
1.19 (68%)
Amazon



Cinebench R11.5, 64bit (Multi-Core)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
7.55 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
2.86 (38%)
Amazon



Cinebench R11.5, 64bit (iGPU, OpenGL)

Cinebench 11.5 is based on the Cinema 4D Suite, a software that is popular to generate forms and other stuff in 3D. The iGPU test uses the CPU internal graphic unit to execute OpenGL commands.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
32.7 (95%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
34.3 (100%)
Amazon



Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.

Intel Core i7-6820HK Intel Core i7-6820HK
4x 2.70 GHz (3.60 GHz) HT
8236 (100%)
Amazon
Intel Core i3-5157U Intel Core i3-5157U
2x 2.50 GHz HT
3330 (40%)
Amazon



Devices using this processorDevices using this processor

Intel Core i7-6820HK Intel Core i3-5157U
Unknown Unknown

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