Intel Core i3-8145U vs Core i3-7130U

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Combined performance score

i3-7130U
2.64
+6.9%

Core i3-7130U outperforms Core i3-8145U by 7% in our combined benchmark results.

General info

Comparing Core i3-7130U and Core i3-8145U processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking15971634
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i3Intel Core i3
Architecture codenameKaby Lake-UWhiskey Lake-U (2018−2019)
Release date12 June 2017 (6 years old)1 October 2018 (5 years old)
Launch price (MSRP)$281$281
Current price$528 (1.9x MSRP)$456 (1.6x MSRP)

Technical specs

Core i3-7130U and Core i3-8145U 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 speed2.7 GHz2.1 GHz
Boost clock speed2.7 GHz3.9 GHz
L1 cache128 KB64K (per core)
L2 cache512 KB256K (per core)
L3 cache3 MB4 MB (shared)
Chip lithography14 nm14 nm
Die sizeno data123 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)no data72 °C
64 bit support++
Windows 11 compatibility-+
Unlocked multiplierNoNo

Compatibility

Information on Core i3-7130U and Core i3-8145U 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
SocketFCBGA1356FCBGA1528
Power consumption (TDP)15 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i3-7130U and Core i3-8145U. 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+no data
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift++
My WiFi++
Turbo Boost Technology-2.0
Hyper-Threading Technology++
TSX--
Idle States++
Thermal Monitoring++
Flex Memory Access++
SIPP-no data
Smart Response++
StatusDiscontinuedDiscontinued

Security technologies

Core i3-7130U and Core i3-8145U technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++
Secure Key++
MPX+no data
Identity Protection++
SGXYes with Intel® MEYes with Intel® ME
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i3-7130U and Core i3-8145U are enumerated here.

AMD-Vno data+
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i3-7130U and Core i3-8145U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3, DDR3, DDR4DDR4
Maximum memory size32 GB64 GB
Max memory channels22
Maximum memory bandwidth34.1 GB/s37.5 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics 620Intel® UHD Graphics for 8th Generation Intel® Processors
Max video memory32 GB32 GB
Quick Sync Video++
Clear Video++
Clear Video HD++
Graphics max frequency1 GHz1 GHz

Graphics interfaces

Available interfaces and connections of Core i3-7130U and Core i3-8145U integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVI++

Graphics image quality

Maximum display resolutions supported by Core i3-7130U and Core i3-8145U integrated GPUs, including resolutions over different interfaces.

4K resolution support++
Max resolution over HDMI 1.44096x2304@24Hz4096x2304@24Hz
Max resolution over eDP4096x2304@60Hz4096x2304@60Hz
Max resolution over DisplayPort4096x2304@60Hz4096x2304@60Hz
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i3-7130U and Core i3-8145U integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.54.5

Peripherals

Specifications and connection of peripherals supported by Core i3-7130U and Core i3-8145U.

PCIe version3.03.0
PCI Express lanes1216

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.

i3-7130U 2.64
+6.9%
i3-8145U 2.47

Core i3-7130U outperforms Core i3-8145U by 7% in our combined benchmark results.


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.

Benchmark coverage: 68%

i3-7130U 4055
+6.9%
i3-8145U 3794

Core i3-7130U outperforms Core i3-8145U by 7% in Passmark.

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.

Benchmark coverage: 42%

i3-7130U 853
+7.4%
i3-8145U 794

Core i3-7130U outperforms Core i3-8145U by 7% in GeekBench 5 Single-Core.

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.

Benchmark coverage: 42%

i3-7130U 1721
+9.3%
i3-8145U 1575

Core i3-7130U outperforms Core i3-8145U by 9% in GeekBench 5 Multi-Core.

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.

Benchmark coverage: 20%

i3-7130U 4338
i3-8145U 5939
+36.9%

Core i3-8145U outperforms Core i3-7130U by 37% in Cinebench 10 32-bit single-core.

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.

Benchmark coverage: 19%

i3-7130U 9828
i3-8145U 12432
+26.5%

Core i3-8145U outperforms Core i3-7130U by 26% in Cinebench 10 32-bit multi-core.

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.

Benchmark coverage: 19%

i3-7130U 3823
i3-8145U 5158
+34.9%

Core i3-8145U outperforms Core i3-7130U by 35% in 3DMark06 CPU.

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.

Benchmark coverage: 18%

i3-7130U 18.02
i3-8145U 13.1
+37.6%

Core i3-7130U outperforms Core i3-8145U by 38% in wPrime 32.

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.

Benchmark coverage: 17%

i3-7130U 3
i3-8145U 4
+31%

Core i3-8145U outperforms Core i3-7130U by 31% in Cinebench 11.5 64-bit multi-core.

Cinebench 15 64-bit multi-core

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

Benchmark coverage: 15%

i3-7130U 284
i3-8145U 352
+23.8%

Core i3-8145U outperforms Core i3-7130U by 24% in Cinebench 15 64-bit multi-core.

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.

Benchmark coverage: 15%

i3-7130U 111
i3-8145U 149
+33.8%

Core i3-8145U outperforms Core i3-7130U by 34% in Cinebench 15 64-bit single-core.

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.

Benchmark coverage: 14%

i3-7130U 1.29
i3-8145U 1.77
+37.2%

Core i3-8145U outperforms Core i3-7130U by 37% in Cinebench 11.5 64-bit single-core.

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.

Benchmark coverage: 13%

i3-7130U 1.7
i3-8145U 2.2
+29.4%

Core i3-8145U outperforms Core i3-7130U by 29% in TrueCrypt AES.

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.

Benchmark coverage: 13%

i3-7130U 2250
+19.1%
i3-8145U 1889

Core i3-7130U outperforms Core i3-8145U by 19% in WinRAR 4.0.

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.  

Benchmark coverage: 13%

i3-7130U 100
i3-8145U 118
+17.4%

Core i3-8145U outperforms Core i3-7130U by 17% in x264 encoding pass 1.

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.  

Benchmark coverage: 13%

i3-7130U 19
i3-8145U 23
+19.3%

Core i3-8145U outperforms Core i3-7130U by 19% in x264 encoding pass 2.

Geekbench 3 32-bit single-core

Benchmark coverage: 5%

i3-7130U 2829
i3-8145U 3360
+18.8%

Core i3-8145U outperforms Core i3-7130U by 19% in Geekbench 3 32-bit single-core.

Geekbench 3 32-bit multi-core

Benchmark coverage: 5%

i3-7130U 6047
i3-8145U 7420
+22.7%

Core i3-8145U outperforms Core i3-7130U by 23% in Geekbench 3 32-bit multi-core.

Geekbench 2

Benchmark coverage: 5%

i3-7130U 6548
i3-8145U 7459
+13.9%

Core i3-8145U outperforms Core i3-7130U by 14% in Geekbench 2.

Geekbench 4.0 64-bit multi-core

Benchmark coverage: 2%

i3-7130U 6782
i3-8145U 7471
+10.2%

Core i3-8145U outperforms Core i3-7130U by 10% in Geekbench 4.0 64-bit multi-core.

Geekbench 4.0 64-bit single-core

Benchmark coverage: 2%

i3-7130U 3473
i3-8145U 4001
+15.2%

Core i3-8145U outperforms Core i3-7130U by 15% in Geekbench 4.0 64-bit single-core.

Gaming performance

Advantages and disadvantages


Performance score 2.64 2.47
Recency 12 June 2017 1 October 2018

We couldn't decide between Core i3-7130U and Core i3-8145U. The differences in performance seem too small.


Should you still have questions on choice between Core i3-7130U and Core i3-8145U, ask them in Comments section, and we shall answer.

User ratings

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Intel Core i3-7130U
Core i3-7130U
Intel Core i3-8145U
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