i7-7820EQ vs i5-8279U

VS

Aggregate performance score

Core i5-8279U
2019
4 cores / 8 threads, 28 Watt
4.71
Core i7-7820EQ
2017
4 cores / 8 threads, 45 Watt
4.75
+0.8%

Core i7-7820EQ outperforms Core i5-8279U by a minimal 1% based on our aggregate benchmark results.

Primary details

Comparing Core i5-8279U and Core i7-7820EQ processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking12761266
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Core i5Intel Core i7
Power efficiency15.929.99
Architecture codenameCoffee Lake-U (2018−2019)Kaby Lake (2016−2019)
Release date3 April 2019 (5 years ago)3 January 2017 (7 years ago)
Launch price (MSRP)$320$378

Detailed specifications

Core i5-8279U and Core i7-7820EQ 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 cores4 (Quad-Core)4 (Quad-Core)
Threads88
Base clock speed2.4 GHzno data
Boost clock speed4.1 GHz3.1 GHz
Bus typeno dataDMI 3.0
Bus rate4 GT/s8 GT/s
Multiplierno data31
L1 cache64K (per core)256 KB
L2 cache256K (per core)1 MB
L3 cache6 MB (shared)8 MB
Chip lithography14 nm14 nm
Die size126 mm2no data
Maximum core temperature100 °Cno data
Number of transistors2,300 millionno data
64 bit support++
Windows 11 compatibility+-

Compatibility

Information on Core i5-8279U and Core i7-7820EQ 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)
SocketFCBGA1528no data
Power consumption (TDP)28 Watt45 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-8279U and Core i7-7820EQ. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
AES-NI++
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
eDRAM128 MBno data
Speed Shift+no data
My WiFi+no data
Turbo Boost Technology2.0no data
Hyper-Threading Technology+no data
TSX-+
Idle States+no data
Thermal Monitoring+-
Flex Memory Access+no data

Security technologies

Core i5-8279U and Core i7-7820EQ technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-8279U and Core i7-7820EQ are enumerated here.

AMD-V+-
VT-d++
VT-x++
EPT+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-8279U and Core i7-7820EQ. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR3L-1600
Maximum memory size32 GB64 GB
Max memory channels22
Maximum memory bandwidth37.5 GB/s34.134 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel Iris Plus Graphics 655Intel HD Graphics 630
Max video memory32 GBno data
Quick Sync Video+-
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.15 GHzno data
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-8279U and Core i7-7820EQ integrated GPUs.

Number of displays supported3no data
eDP+no data
DisplayPort+-
HDMI+-
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i5-8279U and Core i7-7820EQ integrated GPUs, including resolutions over different interfaces.

4K resolution support+no data
Max resolution over HDMI 1.44096x2304@30Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort4096x2304@60Hzno data

Graphics API support

APIs supported by Core i5-8279U and Core i7-7820EQ integrated GPUs, sometimes API versions are included.

DirectX12no data
OpenGL4.5no data

Peripherals

Specifications and connection of peripherals supported by Core i5-8279U and Core i7-7820EQ.

PCIe version3.03.0
PCI Express lanes1616

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.

i5-8279U 4.71
i7-7820EQ 4.75
+0.8%

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.

i5-8279U 7482
i7-7820EQ 7542
+0.8%

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.

i5-8279U 1197
+60.5%
i7-7820EQ 746

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.

i5-8279U 3720
+93.5%
i7-7820EQ 1922

Gaming performance

Pros & cons summary


Performance score 4.71 4.75
Integrated graphics card 4.49 3.11
Recency 3 April 2019 3 January 2017
Power consumption (TDP) 28 Watt 45 Watt

i5-8279U has 44.4% faster integrated GPU, an age advantage of 2 years, and 60.7% lower power consumption.

i7-7820EQ, on the other hand, has a 0.8% higher aggregate performance score.

Given the minimal performance differences, no clear winner can be declared between Core i5-8279U and Core i7-7820EQ.


Should you still have questions on choice between Core i5-8279U and Core i7-7820EQ, ask them in Comments section, and we shall answer.

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Intel Core i5-8279U
Core i5-8279U
Intel Core i7-7820EQ
Core i7-7820EQ

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Community ratings

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Questions & comments

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