Intel Core i5-5257U vs. Intel Core i7-6600U

Intel Core i5-5257U CPU1 vs CPU2 Intel Core i7-6600U
Intel Core i5-5257UIntel Core i7-6600U
2.70 GHzFrequency2.60 GHz
3.10 GHzTurbo (1 Core)3.40 GHz
3.10 GHzTurbo (All Cores)3.00 GHz
2Cores2
YesHyperthreadingYes
NoOverclocking ?No
normalCore architecturenormal
Intel Iris Graphics 6100GPUIntel HD Graphics 520
0.30 GHzGPU frequency0.30 GHz
1.05 GHzGPU (Turbo)1.05 GHz
8GPU Generation9
14 nmTechnology14 nm
11.2DirectX Version12
3Max. displays3
48Execution units24
384Shader192
16 GBMax. GPU Memory32 GB
Decode / EncodeCodec h264Decode / Encode
NoCodec h265 / HEVC (8 bit)Decode / Encode
NoCodec h265 / HEVC (10 bit)Decode
DecodeCodec VP8Decode / Encode
NoCodec VP9Decode
NoCodec AV1No
DecodeCodec VC-1Decode
Decode / EncodeCodec AVCDecode / Encode
DecodeCodec JPEGDecode / Encode
BroadwellArchitectureSkylake-U
DDR3-1866MemoryDDR3L-1600 SO-DIMM, DDR4-2133 SO-DIMM, LPDDR3-1866
2Memory channels2
Max. Memory32 GB
NoECCNo
L2 Cache
3.00 MBL3 Cache4.00 MB
2.0PCIe version3.0
12PCIe lanes12
14 nmTechnology14 nm
x86-64 (64 bit)Instruction set (ISA)x86-64 (64 bit)
BGA 1168SocketBGA 1356
28WTDP (PL1)15W
YesAES-NIYes
VT-x, VT-x EPT, VT-dVirtualizationVT-x, VT-x EPT, VT-d
Q1/2015Release dateQ3/2015
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Amazon
Amazon


Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
277 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
0 (0%)
Amazon



Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
706 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
0 (0%)
Amazon



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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
126 (88%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
144 (100%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
327 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
323 (99%)
Amazon



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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
710 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
692 (97%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
1555 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
1513 (97%)
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 i5-5257U Intel Core i5-5257U
Intel Iris Graphics 6100 @ 1.05 GHz
0 (0%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
Intel HD Graphics 520 @ 1.05 GHz
403 (100%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
3233 (90%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
3600 (100%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
6991 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
6923 (99%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
1.46 (89%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
1.64 (100%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
3.53 (99%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
3.55 (100%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
36.8 (100%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
32.3 (88%)
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 i5-5257U Intel Core i5-5257U
2x 2.70 GHz (3.10 GHz) HT
4560 (98%)
Amazon
Intel Core i7-6600U Intel Core i7-6600U
2x 2.60 GHz (3.40 GHz) HT
4657 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Core i5-5257U Intel Core i7-6600U
Unknown Unknown

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