i5-11400F vs i9-11980HK

Aggregate performance score

Core i9-11980HK
2021
8 cores / 16 threads, 65 Watt
14.25
+33.1%
Core i5-11400F
2021
6 cores / 12 threads, 65 Watt
10.71

Core i9-11980HK outperforms Core i5-11400F by a substantial 33% based on our aggregate benchmark results.

Primary details

Comparing Core i9-11980HK and Core i5-11400F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking510732
Place by popularitynot in top-10030
Cost-effectiveness evaluationno data39.32
Market segmentLaptopDesktop processor
SeriesTiger Lakeno data
Power efficiency20.7515.59
Architecture codenameTiger Lake-HK (2021)Rocket Lake (2021)
Release date11 May 2021 (3 years ago)16 March 2021 (3 years ago)
Launch price (MSRP)no data$157

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i9-11980HK and Core i5-11400F 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 cores8 (Octa-Core)6 (Hexa-Core)
Threads1612
Base clock speed2.6 GHz2.6 GHz
Boost clock speed5 GHz4.4 GHz
Bus rate8 GT/s8 GT/s
L1 cache96K (per core)64K (per core)
L2 cache1.25 MB (per core)256K (per core)
L3 cache24 MB (shared)12 MB (shared)
Chip lithography10 nm SuperFin14 nm
Die sizeno data276 mm2
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °C72 °C
64 bit support++
Windows 11 compatibility++
Unlocked multiplier+-

Compatibility

Information on Core i9-11980HK and Core i5-11400F 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
SocketFCBGA1787FCLGA1200
Power consumption (TDP)65 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i9-11980HK and Core i5-11400F. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA++
AVX++
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technologyno data2.0
Hyper-Threading Technology++
TSX++
Idle Statesno data+
Thermal Monitoring++
Flex Memory Access+no data
Turbo Boost Max 3.0+-
Deep Learning Boost++

Security technologies

Core i9-11980HK and Core i5-11400F technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDBno data+
Secure Key++
Identity Protection-+
SGX--
OS Guard++

Virtualization technologies

Virtual machine speed-up technologies supported by Core i9-11980HK and Core i5-11400F are enumerated here.

VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i9-11980HK and Core i5-11400F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size128 GB128 GB
Max memory channels22
Maximum memory bandwidth51.2 GB/s50 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel UHD Graphics for 11th Gen Intel Processorsno data
Quick Sync Video+-
Graphics max frequency1.45 GHzno data
Execution Units32no data

Graphics interfaces

Available interfaces and connections of Core i9-11980HK and Core i5-11400F integrated GPUs.

Number of displays supported4no data

Graphics image quality

Maximum display resolutions supported by Core i9-11980HK and Core i5-11400F integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096x2304@60Hzno data
Max resolution over eDP4096x2304@60Hzno data
Max resolution over DisplayPort7680x4320@60Hzno data

Graphics API support

APIs supported by Core i9-11980HK and Core i5-11400F integrated GPUs, sometimes API versions are included.

DirectX12.1no data
OpenGL4.6no data

Peripherals

Specifications and connection of peripherals supported by Core i9-11980HK and Core i5-11400F.

PCIe version4.04.0
PCI Express lanes2020

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.

i9-11980HK 14.25
+33.1%
i5-11400F 10.71

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.

i9-11980HK 22643
+33.1%
i5-11400F 17006

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.

i9-11980HK 9626
+55%
i5-11400F 6210

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.

i9-11980HK 52116
+17.9%
i5-11400F 44220

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.

i9-11980HK 7.47
i5-11400F 4.09
+82.6%

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.

i9-11980HK 21
+19.3%
i5-11400F 18

Cinebench 15 64-bit multi-core

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

i9-11980HK 2152
+36.7%
i5-11400F 1574

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.

i9-11980HK 230
+9.5%
i5-11400F 210

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.

i9-11980HK 2.76
+23.8%
i5-11400F 2.23

Geekbench 5.5 Multi-Core

i9-11980HK 9813
+27.8%
i5-11400F 7681

Blender(-)

i9-11980HK 256
i5-11400F 290
+13.4%

Geekbench 5.5 Single-Core

i9-11980HK 1627
+3.3%
i5-11400F 1575

7-Zip Single

i9-11980HK 5668
+3.7%
i5-11400F 5466

7-Zip

i9-11980HK 53426
+28.7%
i5-11400F 41522

WebXPRT 3

i9-11980HK 279
+9.4%
i5-11400F 255

Gaming performance

Pros & cons summary


Performance score 14.25 10.71
Recency 11 May 2021 16 March 2021
Physical cores 8 6
Threads 16 12
Chip lithography 10 nm 14 nm

i9-11980HK has a 33.1% higher aggregate performance score, an age advantage of 1 month, 33.3% more physical cores and 33.3% more threads, and a 40% more advanced lithography process.

The Core i9-11980HK is our recommended choice as it beats the Core i5-11400F in performance tests.

Be aware that Core i9-11980HK is a notebook processor while Core i5-11400F is a desktop one.


Should you still have questions on choice between Core i9-11980HK and Core i5-11400F, ask them in Comments section, and we shall answer.

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Intel Core i9-11980HK
Core i9-11980HK
Intel Core i5-11400F
Core i5-11400F

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Community ratings

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