Ryzen 5 8400F
AMD Ryzen 5 8400F vs Intel Core i7-14700HX
CPU Comparison Result
Below are the results of a comparison of the characteristics and performance of the AMD Ryzen 5 8400F and Intel Core i7-14700HX processors. This comparison will help you determine which one best suits your needs.
Basic
Label Name
AMD
Intel
Launch Date
April 2024
January 2024
Platform
Desktop
Mobile
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 5 8400F
i7-14700HX
Code Name
Phoenix
Raptor Lake
Foundry
TSMC
-
Generation
Ryzen 5 (Zen 4 (Phoenix))
-
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
6
20
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
12
28
Performance-cores
-
8
Efficient-cores
-
12
Performance-core Base Frequency
4.2 GHz
2.1 GHz
Efficient-core Base Frequency
-
1.5 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4.7 GHz
5.5 GHz
Efficient-core Max Turbo Frequency
?
Maximum E-core turbo frequency derived from Intel® Turbo Boost Technology.
-
3.9 GHz
L1 Cache
64 KB per core
-
L2 Cache
1 MB per core
-
L3 Cache
16 MB shared
33 MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AMD Socket AM5
FCBGA1964
Unlocked Multiplier
Yes
-
Multiplier
42.0
-
Bus Frequency
100MHz
-
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.
4 nm
Intel 7
TDP
65 W
55 W
Processor Base Power
?
The time-averaged power dissipation that the processor is validated to not exceed during manufacturing while executing an Intel-specified high complexity workload at Base Frequency and at the junction temperature as specified in the Datasheet for the SKU segment and configuration.
-
55 W
Maximum Turbo Power
?
The maximum sustained (>1s) power dissipation of the processor as limited by current and/or temperature controls. Instantaneous power may exceed Maximum Turbo Power for short durations (<=10ms). Note: Maximum Turbo Power is configurable by system vendor and can be system specific.
-
157 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
-
100°C
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.
4
-
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.
-
5.0 and 4.0
Transistor Count
25 billions
-
Memory Specifications
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.
DDR5-5200
Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
-
192 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
2
ECC Memory Support
No
-
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.
N/A
Intel® UHD Graphics for 14th Gen Intel® Processors
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
-
1.6 GHz
Miscellaneous
PCIe Lanes
20
-
Advantages
Ryzen 5 8400F
- Higher Technology: 4 nm (4 nm vs Intel 7)
- Newer Launch Date: April 2024 (April 2024 vs January 2024)
Core i7-14700HX
- More Total Cores: 20 (6 vs 20)
- Higher Performance-core Max Turbo Frequency: 5.5 GHz (4.7 GHz vs 5.5 GHz)
- Larger L3 Cache: 33 MB (16 MB shared vs 33 MB)
Geekbench 6
Single Core
Ryzen 5 8400F
+10%
2509
Core i7-14700HX
2286
Multi Core
Ryzen 5 8400F
11715
Core i7-14700HX
+10%
12872
Performance
Core i7-14700HX
Single Core
Multi Core
Passmark CPU
Single Core
Ryzen 5 8400F
3677
Core i7-14700HX
+3%
3782
Multi Core
Ryzen 5 8400F
24584
Core i7-14700HX
+53%
37592
SiliconCat Rating
100
Ranks 100 among Desktop CPU on our website
236
Ranks 236 among all CPU on our website
36
Ranks 36 among Mobile CPU on our website
181
Ranks 181 among all CPU on our website
Ryzen 5 8400F
Core i7-14700HX
