CPUs

Intel Core i5-11400F vs AMD Ryzen 5 8400F Full Specs

6 Cores
12 Threads
2.6GHz
6 Cores
12 Threads
4.2GHz
TDP
65W
TDP
65W
Bandwidth
51.2GB/s
DDR4
Bandwidth
83.2GB/s
DDR5
iGPU
0
iGPU
0
Socket
Socket

Core i5-11400FCore i5-11400F2,013
x1
Ryzen 5 8400FRyzen 5 8400F2,545
x1.26

6 Cores
6 Cores
12 Threads
12 Threads

Base Clock
2.6GHz
Base Clock
4.2GHz
Boost Clock
4.4GHz
Boost Clock
4.7GHz
Overclocking
Locked
Overclocking
Unlocked

L1i
32KB
L1i
32KB
L1d
48KB
L1d
32KB
L2
512KB
L2
1MB
L3
12MB
L3
16MB

Type
DDR4
Type
DDR5
Max Memory
128GB
Max Memory
256GB
ECC
No
ECC
No
Channels
2
Channels
2
Bus Width
128-bit
Bus Width
128-bit
Speed
3200MT/s
Speed
5200MT/s
Bandwidth
51.2GB/s
Bandwidth
83.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
51.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
83.2GB/s

TDP
65W
TDP
65W
cTDP-down
-
cTDP-down
45W
Max Operating Temp
100°C Max
Max Operating Temp
95°C Max
Included Cooler
1
Included Cooler
1

Bus Type
DMI
Bus Type
PCIe
Bus Config
8 lanes
Bus Config
4 lanes
Bus Speed
8GT/s
Bus Speed
16GT/s
Bus Bandwidth
8GB/s
Bus Bandwidth
8GB/s

PCIe
PCIe 4.0 x20
39.4GB/sBandwidth
PCIe
PCIe 4.0 x16
31.5GB/sBandwidth

NPU Model
GNA 2.0
NPU Model
-

Manufacturer
Manufacturer
ISA
x86-64
ISA
x86-64
Architecture
Architecture
Family
Family
Branding
Core i5 2020 branding
Branding
Ryzen 5 2024 branding
Codename
Rocket Lake-S
Cypress CoveP-Core
Codename
Phoenix Point
-
Market Segment
Desktop
Market Segment
Desktop
Release Date
Mar 16, 2021
Release Date
May 14, 2024

Foundry
Intel
Foundry
TSMC
Fabrication Node
14nm++++
Fabrication Node
N4
Die Size
276mm²
Die Size
178mm²
Transistor Count
6.9 Billion
Transistor Count
25 Billion
Transistor Density
25 MTr/mm²
Transistor Density
140 MTr/mm²

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