i5-11400H vs FX-4320

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Aggregate performance score

FX-4320
2012
4 cores / 4 threads, 95 Watt
2.06
Core i5-11400H
2021
6 cores / 12 threads, 35 Watt
10.21
+396%

Core i5-11400H outperforms FX-4320 by a whopping 396% based on our aggregate benchmark results.

Primary details

Comparing FX-4320 and Core i5-11400H processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking1919773
Place by popularitynot in top-10028
Market segmentDesktop processorLaptop
Seriesno dataTiger Lake
Power efficiency1.9826.60
Architecture codenameVishera (2012−2015)Tiger Lake-H (2021)
Release date23 October 2012 (12 years ago)11 May 2021 (3 years ago)

Detailed specifications

FX-4320 and Core i5-11400H 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)6 (Hexa-Core)
Threads412
Base clock speed4 GHz2.7 GHz
Boost clock speed4.1 GHz4.5 GHz
Bus rateno data8 GT/s
L1 cache192 KB96K (per core)
L2 cache4096 KB1.25 MB (per core)
L3 cache4096 KB12 MB (shared)
Chip lithography32 nm10 nm SuperFin
Die size315 mm2no data
Maximum core temperature71 °C100 °C
Maximum case temperature (TCase)no data72 °C
Number of transistors1,200 millionno data
64 bit support++
Windows 11 compatibility-+

Compatibility

Information on FX-4320 and Core i5-11400H 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
SocketAM3+FCBGA1787
Power consumption (TDP)95 Watt35 Watt

Technologies and extensions

Technological solutions and additional instructions supported by FX-4320 and Core i5-11400H. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2, Intel® AVX-512
AES-NI++
FMA++
AVX++
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Hyper-Threading Technologyno data+
TSX-+
Thermal Monitoring-+
Flex Memory Accessno data+
Deep Learning Boost-+

Security technologies

FX-4320 and Core i5-11400H technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
Secure Keyno data+
SGXno data-
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by FX-4320 and Core i5-11400H are enumerated here.

AMD-V+-
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by FX-4320 and Core i5-11400H. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3-1866DDR4
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data51.2 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)Intel® UHD Graphics for 11th Gen Intel® Processors
Quick Sync Video-+
Graphics max frequencyno data1.45 GHz
Execution Unitsno data16

Graphics interfaces

Available interfaces and connections of FX-4320 and Core i5-11400H integrated GPUs.

Number of displays supportedno data4

Graphics image quality

Maximum display resolutions supported by FX-4320 and Core i5-11400H 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 FX-4320 and Core i5-11400H integrated GPUs, sometimes API versions are included.

DirectXno data12.1
OpenGLno data4.6

Peripherals

Specifications and connection of peripherals supported by FX-4320 and Core i5-11400H.

PCIe versionNot Listed4.0
PCI Express lanesno data20

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.

FX-4320 2.06
i5-11400H 10.21
+396%

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.

FX-4320 3150
i5-11400H 15629
+396%

Gaming performance

Pros & cons summary


Performance score 2.06 10.21
Recency 23 October 2012 11 May 2021
Physical cores 4 6
Threads 4 12
Chip lithography 32 nm 10 nm
Power consumption (TDP) 95 Watt 35 Watt

i5-11400H has a 395.6% higher aggregate performance score, an age advantage of 8 years, 50% more physical cores and 200% more threads, a 220% more advanced lithography process, and 171.4% lower power consumption.

The Core i5-11400H is our recommended choice as it beats the FX-4320 in performance tests.

Note that FX-4320 is a desktop processor while Core i5-11400H is a notebook one.


Should you still have questions on choice between FX-4320 and Core i5-11400H, ask them in Comments section, and we shall answer.

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AMD FX-4320
FX-4320
Intel Core i5-11400H
Core i5-11400H

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


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Questions & comments

Here you can ask a question about FX-4320 or Core i5-11400H, agree or disagree with our judgements, or report an error or mismatch.