i3-7130U vs i7-5557U

Aggregate performance score

Core i7-5557U
2015
2 cores / 4 threads, 28 Watt
1.96
Core i3-7130U
2017
2 cores / 4 threads, 15 Watt
2.56
+30.6%

Core i3-7130U outperforms Core i7-5557U by a substantial 31% based on our aggregate benchmark results.

Primary details

Comparing Core i7-5557U and Core i3-7130U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking19421732
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i7Intel Core i3
Power efficiency6.6016.08
Architecture codenameBroadwell-U (2015)Kaby Lake-U (2017)
Release date1 March 2015 (9 years ago)12 June 2017 (7 years ago)
Launch price (MSRP)$426$281

Detailed specifications

Core i7-5557U and Core i3-7130U basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads44
Base clock speed3.1 GHz2.7 GHz
Boost clock speed3.4 GHz2.7 GHz
Bus typeno dataOPI
Bus rate5 GT/s4 GT/s
Multiplierno data27
L1 cache64K (per core)128 KB
L2 cache256K (per core)512 KB
L3 cache4 MB (shared)3 MB
Chip lithography14 nm14 nm
Die size133 mm2no data
Maximum core temperature105 °C100 °C
Maximum case temperature (TCase)105 °Cno data
Number of transistors1900 Millionno data
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Core i7-5557U and Core i3-7130U compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11 (Uniprocessor)
SocketFCBGA1168FCBGA1356
Power consumption (TDP)28 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i7-5557U and Core i3-7130U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
FMA-+
AVX++
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
My WiFino data+
Turbo Boost Technology2.0-
Hyper-Threading Technology++
Idle States++
Thermal Monitoring++
Flex Memory Access++
Smart Response++
FDI+no data
Fast Memory Access+no data

Security technologies

Core i7-5557U and Core i3-7130U technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Key++
MPX-+
Identity Protection++
SGXno dataYes with Intel® ME
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i7-5557U and Core i3-7130U are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i7-5557U and Core i3-7130U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3, DDR4
Maximum memory size16 GB32 GB
Max memory channels22
Maximum memory bandwidth25.6 GB/s34.134 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Graphics 6100Intel HD Graphics 620
Max video memory16 GB32 GB
Quick Sync Video++
Clear Video++
Clear Video HD++
Graphics max frequency1.1 GHz1 GHz
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i7-5557U and Core i3-7130U integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVIno data+

Graphics image quality

Maximum display resolutions supported by Core i7-5557U and Core i3-7130U integrated GPUs, including resolutions over different interfaces.

4K resolution supportno data+
Max resolution over HDMI 1.42560x1600@60Hz4096x2304@24Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPort3840x2160@60Hz4096x2304@60Hz
Max resolution over VGAno dataN/A

Graphics API support

APIs supported by Core i7-5557U and Core i3-7130U integrated GPUs, sometimes API versions are included.

DirectX11.2/1212
OpenGL4.34.5

Peripherals

Specifications and connection of peripherals supported by Core i7-5557U and Core i3-7130U.

PCIe version2.03.0
PCI Express lanes1212

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

i7-5557U 1.96
i3-7130U 2.56
+30.6%

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

i7-5557U 3096
i3-7130U 4055
+31%

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

i7-5557U 1041
+18.3%
i3-7130U 880

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

i7-5557U 2072
+16.2%
i3-7130U 1783

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

i7-5557U 5134
+18.3%
i3-7130U 4338

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

i7-5557U 11064
+12.6%
i3-7130U 9828

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

i7-5557U 4595
+20.2%
i3-7130U 3823

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

i7-5557U 14.7
+22.6%
i3-7130U 18.02

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

i7-5557U 4
+26.1%
i3-7130U 3

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

i7-5557U 353
+24.3%
i3-7130U 284

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

i7-5557U 140
+26.1%
i3-7130U 111

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

i7-5557U 1.62
+25.6%
i3-7130U 1.29

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

i7-5557U 2
+17.6%
i3-7130U 1.7

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

i7-5557U 22
+14.5%
i3-7130U 19

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

i7-5557U 114
+13.8%
i3-7130U 100

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

i7-5557U 2854
+26.8%
i3-7130U 2250

Gaming performance

Pros & cons summary


Performance score 1.96 2.56
Integrated graphics card 2.32 2.42
Recency 1 March 2015 12 June 2017
Power consumption (TDP) 28 Watt 15 Watt

i3-7130U has a 30.6% higher aggregate performance score, 4.3% faster integrated GPU, an age advantage of 2 years, and 86.7% lower power consumption.

The Core i3-7130U is our recommended choice as it beats the Core i7-5557U in performance tests.


Should you still have questions on choice between Core i7-5557U and Core i3-7130U, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core i7-5557U
Core i7-5557U
Intel Core i3-7130U
Core i3-7130U

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


3 23 votes

Rate Core i7-5557U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.5 120 votes

Rate Core i3-7130U on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i7-5557U or Core i3-7130U, agree or disagree with our judgements, or report an error or mismatch.