Intel Core i5-11400F
vs
AMD Ryzen 9 5900X

vs

CPU Comparison Result

Below are the results of a comparison of Intel Core i5-11400F and AMD Ryzen 9 5900X processors based on key performance characteristics, as well as power consumption and much more.

Advantages

  • Newer Launch Date: March 2021 (March 2021 vs November 2020)
  • More Total Cores: 12 (6 vs 12)
  • Larger L3 Cache: 64 MB (12MB shared vs 64 MB)
  • Higher Technology: TSMC 7nm FinFET (14 nm vs TSMC 7nm FinFET)

Basic

Intel
Label Name
AMD
March 2021
Launch Date
November 2020
Desktop
Platform
Desktop
i5-11400F
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Ryzen 9 5900X
Rocket Lake
Code Name
Vermeer

CPU Specifications

6
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
12
12
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
24
6
Performance-cores
-
-
Basic Frequency
3.7 GHz
-
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 4.8 GHz
2.6 GHz
Performance-core Base Frequency
-
4.4 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
-
64K per core
L1 Cache
-
512K per core
L2 Cache
6 MB
12MB shared
L3 Cache
64 MB
LGA-1200
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AM4
-
Unlocked for Overclocking
?
AMD`s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26.
Yes
100MHz
Bus Frequency
-
26x
Multiplier
-
No
Unlocked Multiplier
-
14 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
TSMC 7nm FinFET
65 W
TDP
105W
100 °C
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
90°C
4.0
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
-
-
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 4.0
x86-64
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
-

Memory Specifications

DDR4-3200
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR4
128GB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
-
2
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
-
-
Bus Speed
Up to 3200 MT/s
50 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
-
No
ECC Memory Support
-

GPU Specifications

-
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
Discrete Graphics Card Required

Miscellaneous

-
Official Website
20
PCIe Lanes
-
-
OS Support
Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit

Benchmarks

Geekbench 6 Single Core
Core i5-11400F
1995
Ryzen 9 5900X
2174 +9%
Geekbench 6 Multi Core
Core i5-11400F
8199
Ryzen 9 5900X
11888 +45%
Geekbench 5 Single Core
Core i5-11400F
1543
Ryzen 9 5900X
1565 +1%
Geekbench 5 Multi Core
Core i5-11400F
7222
Ryzen 9 5900X
10041 +39%
Passmark CPU Single Core
Core i5-11400F
3004
Ryzen 9 5900X
3471 +16%
Passmark CPU Multi Core
Core i5-11400F
17088
Ryzen 9 5900X
39214 +129%