Intel Core i5-1035G1 vs Core i5-8400H

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Combined performance score

i5-8400H
5.03
+3.9%

Core i5-8400H outperforms Core i5-1035G1 by 4% in our combined benchmark results.

General info

Comparing Core i5-8400H and Core i5-1035G1 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking11101149
Place by popularitynot in top-100100
Market segmentLaptopLaptop
SeriesIntel Core i5Intel Core i5
Architecture codenameCoffee Lake-H (2018−2019)Ice Lake-U (2019−2020)
Release date2 April 2018 (5 years old)1 August 2019 (4 years old)
Launch price (MSRP)$250$297
Current price$1171 (4.7x MSRP)$626 (2.1x MSRP)

Technical specs

Core i5-8400H and Core i5-1035G1 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 speed2.5 GHz1 GHz
Boost clock speed4.2 GHz3.6 GHz
L1 cache64K (per core)64K (per core)
L2 cache256K (per core)256K (per core)
L3 cache12 MB (shared)6 MB (shared)
Chip lithography14 nm10 nm
Die size126 mm2no data
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °C72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplierNoNo

Compatibility

Information on Core i5-8400H and Core i5-1035G1 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
SocketFCBGA1440FCBGA1526
Power consumption (TDP)45 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-8400H and Core i5-1035G1. 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, Intel® AVX-512
AES-NI++
FMAno data+
AVX++
vPro+-
Enhanced SpeedStep (EIST)++
Speed Shift++
My WiFi+no data
Turbo Boost Technology2.02.0
Hyper-Threading Technology++
TSX+-
Idle States++
Thermal Monitoring++
Flex Memory Access+no data
SIPP+-
StatusLaunchedLaunched

Security technologies

Core i5-8400H and Core i5-1035G1 technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-8400H and Core i5-1035G1 are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-8400H and Core i5-1035G1. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4, DDR4
Maximum memory size64 GB64 GB
Max memory channels22
Maximum memory bandwidth41.8 GB/s59.732 GB/s
ECC memory support--

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics card
Compare
Intel UHD Graphics 630Intel UHD Graphics
Max video memory64 GBno data
Quick Sync Video++
Clear Video+no data
Clear Video HD+no data
Graphics max frequency1.1 GHz1.05 GHz
InTru 3D+no data

Graphics interfaces

Available interfaces and connections of Core i5-8400H and Core i5-1035G1 integrated GPUs.

Number of displays supported33
eDP++
DisplayPort++
HDMI++
DVI+no data

Graphics image quality

Maximum display resolutions supported by Core i5-8400H and Core i5-1035G1 integrated GPUs, including resolutions over different interfaces.

4K resolution support+Yes, at 120Hz
Max resolution over HDMI 1.44096x2304@30Hz4096 x 2304
Max resolution over eDP4096x2304@60Hz5120 x 3200
Max resolution over DisplayPort4096x2304@60Hz5120 x 3200
Max resolution over VGAN/Ano data

Graphics API support

APIs supported by Core i5-8400H and Core i5-1035G1 integrated GPUs, sometimes API versions are included.

DirectX1212
OpenGL4.54.5

Peripherals

Specifications and connection of peripherals supported by Core i5-8400H and Core i5-1035G1.

PCIe version3.03.0
PCI Express lanes16no data

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.

i5-8400H 5.03
+3.9%
i5-1035G1 4.84

Core i5-8400H outperforms Core i5-1035G1 by 4% 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%

i5-8400H 7729
+4%
i5-1035G1 7433

Core i5-8400H outperforms Core i5-1035G1 by 4% in Passmark.

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%

i5-8400H 6659
i5-1035G1 6870
+3.2%

Core i5-1035G1 outperforms Core i5-8400H by 3% 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%

i5-8400H 21711
+1.9%
i5-1035G1 21299

Core i5-8400H outperforms Core i5-1035G1 by 2% in Cinebench 10 32-bit multi-core.

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%

i5-8400H 7.2
+50%
i5-1035G1 10.8

Core i5-1035G1 outperforms Core i5-8400H by 50% in wPrime 32.

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%

i5-8400H 762
+25.7%
i5-1035G1 606

Core i5-8400H outperforms Core i5-1035G1 by 26% 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%

i5-8400H 170
+1.7%
i5-1035G1 168

Core i5-8400H outperforms Core i5-1035G1 by 2% in Cinebench 15 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%

i5-8400H 4.6
+9.5%
i5-1035G1 4.2

Core i5-8400H outperforms Core i5-1035G1 by 10% 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%

i5-8400H 5391
+41.9%
i5-1035G1 3800

Core i5-8400H outperforms Core i5-1035G1 by 42% in WinRAR 4.0.

Gaming performance

Advantages and disadvantages


Performance score 5.03 4.84
Integrated graphics card 3.08
Recency 2 April 2018 1 August 2019
Cost $250 $297
Chip lithography 14 nm 10 nm
Power consumption (TDP) 45 Watt 15 Watt

We couldn't decide between Core i5-8400H and Core i5-1035G1. The differences in performance seem too small.


Should you still have questions on choice between Core i5-8400H and Core i5-1035G1, ask them in Comments section, and we shall answer.

User ratings

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Intel Core i5-8400H
Core i5-8400H
Intel Core i5-1035G1
Core i5-1035G1

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