i9-11950H vs i5-10400F

#ad 
Buy on Amazon
VS

Aggregate performance score

Core i5-10400F
2020
6 cores / 12 threads, 65 Watt
8.20
Core i9-11950H
2021
8 cores / 16 threads, 35 Watt
13.32
+62.4%

Core i9-11950H outperforms Core i5-10400F by an impressive 62% based on our aggregate benchmark results.

Primary details

Comparing Core i5-10400F and Core i9-11950H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking926565
Place by popularity9not in top-100
Cost-effectiveness evaluation23.93no data
Market segmentDesktop processorLaptop
Seriesno dataIntel Tiger Lake
Power efficiency11.9436.02
Architecture codenameComet Lake (2020)Tiger Lake-H (2021)
Release date30 April 2020 (4 years ago)11 May 2021 (3 years ago)
Launch price (MSRP)$155no data

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Core i5-10400F and Core i9-11950H 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 cores6 (Hexa-Core)8 (Octa-Core)
Threads1216
Base clock speed2.9 GHz2.6 GHz
Boost clock speed4.3 GHz5 GHz
Bus rate8 GT/s8 GT/s
L1 cache64K (per core)96K (per core)
L2 cache256K (per core)1.25 MB (per core)
L3 cache12 MB (shared)24 MB (shared)
Chip lithography14 nm10 nm SuperFin
Maximum core temperature100 °C100 °C
Maximum case temperature (TCase)72 °C72 °C
64 bit support++
Windows 11 compatibility++

Compatibility

Information on Core i5-10400F and Core i9-11950H 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
SocketFCLGA1200FCBGA1787
Power consumption (TDP)65 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core i5-10400F and Core i9-11950H. 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++
FMA-+
AVX++
vProno data+
Enhanced SpeedStep (EIST)++
Speed Shiftno data+
Turbo Boost Technology2.0no data
Hyper-Threading Technology++
TSX-+
Idle States+no data
Thermal Monitoring++
Flex Memory Accessno data+
SIPP-+
Turbo Boost Max 3.0-+
Deep Learning Boost-+

Security technologies

Core i5-10400F and Core i9-11950H technologies aimed at improving security, for example, by protecting against hacks.

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

Virtualization technologies

Virtual machine speed-up technologies supported by Core i5-10400F and Core i9-11950H are enumerated here.

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

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core i5-10400F and Core i9-11950H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR4DDR4
Maximum memory size128 GB128 GB
Max memory channels22
Maximum memory bandwidth41.6 GB/s51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataIntel UHD Graphics for 11th Gen Intel Processors
Quick Sync Video-+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data32

Graphics interfaces

Available interfaces and connections of Core i5-10400F and Core i9-11950H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by Core i5-10400F and Core i9-11950H integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.4no data4096x2304@60Hz
Max resolution over eDPno data4096x2304@60Hz
Max resolution over DisplayPortno data7680x4320@60Hz

Graphics API support

APIs supported by Core i5-10400F and Core i9-11950H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by Core i5-10400F and Core i9-11950H.

PCIe version3.04.0
PCI Express lanes1620

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.

i5-10400F 8.20
i9-11950H 13.32
+62.4%

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.

i5-10400F 13029
i9-11950H 21152
+62.3%

Cinebench 15 64-bit multi-core

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

i5-10400F 1332
i9-11950H 1954
+46.7%

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.

i5-10400F 180
i9-11950H 243
+34.7%

Geekbench 5.5 Multi-Core

i5-10400F 6365
i9-11950H 7969
+25.2%

Blender(-)

i5-10400F 332
+30.9%
i9-11950H 254

Geekbench 5.5 Single-Core

i5-10400F 1220
i9-11950H 1631
+33.7%

7-Zip Single

i5-10400F 5064
i9-11950H 5773
+14%

7-Zip

i5-10400F 36731
i9-11950H 50060
+36.3%

WebXPRT 3

i5-10400F 215
i9-11950H 273
+26.7%

Gaming performance

Pros & cons summary


Performance score 8.20 13.32
Recency 30 April 2020 11 May 2021
Physical cores 6 8
Threads 12 16
Chip lithography 14 nm 10 nm
Power consumption (TDP) 65 Watt 35 Watt

i9-11950H has a 62.4% higher aggregate performance score, an age advantage of 1 year, 33.3% more physical cores and 33.3% more threads, a 40% more advanced lithography process, and 85.7% lower power consumption.

The Core i9-11950H is our recommended choice as it beats the Core i5-10400F in performance tests.

Note that Core i5-10400F is a desktop processor while Core i9-11950H is a notebook one.


Should you still have questions on choice between Core i5-10400F and Core i9-11950H, 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 i5-10400F
Core i5-10400F
Intel Core i9-11950H
Core i9-11950H

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.


3.8 13786 votes

Rate Core i5-10400F on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
3.9 27 votes

Rate Core i9-11950H on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core i5-10400F or Core i9-11950H, agree or disagree with our judgements, or report an error or mismatch.