AMD Ryzen 5 8400F vs AMD Ryzen 5 5600X3D

AMD Ryzen 5 8400F $170
AMD Ryzen 5 5600X3D $230
6 Cores
12 Threads
4.2GHz Clock
6 Cores
12 Threads
3.3GHz Clock
Socket
AM5
Socket
AM4
iGPU
No GPU
iGPU
No GPU

GB6 Single-Core

  • 14% faster vs Ryzen 5 5600X3D
  • 13% slower vs Ryzen 5 8400F
Ryzen 5 8400F - GB6S 2,350
x1.14
Ryzen 5 5600X3D - GB6S 2,055
x1

GB6 Multi-Core

  • 10% faster vs Ryzen 5 5600X3D
  • 9% slower vs Ryzen 5 8400F
Ryzen 5 8400F - GB6M 10,300
x1.1
Ryzen 5 5600X3D - GB6M 9,360
x1
  • 75% faster vs Ryzen 5 5600X3D
  • 43% slower vs Ryzen 5 8400F
Ryzen 5 8400F - 89.6GB/s
x1.75
Ryzen 5 5600X3D - 51.2GB/s
x1
  • 38% lower vs Ryzen 5 5600X3D
  • 62% higher vs Ryzen 5 8400F
Ryzen 5 8400F - 65W
x1
Ryzen 5 5600X3D - 105W
x1.62
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 3
Family
Ryzen 8000
Family
Ryzen 5000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Phoenix Point
-
-
Codename
Vermeer
Breckenridge
Vermeer 1CCD 3D
Market Segment
Desktop
Market Segment
Desktop
Release Date
5/14/2024
Release Date
7/7/2023
Foundry
TSMC
-
Foundry
TSMC
GlobalFoundries (IO Die)
Node
N4
-
Node
N7
12LP (IO Die)
Die Size
178 mm²
-
Die Size
81 mm²
125 mm² (IO Die)
Transistor Count
25 Billion
-
Transistor Count
4.2 Billion
2.1 Billion (IO Die)
6 Cores
6 Cores
12 Threads
12 Threads
4.2GHz
4.7GHz Boost
3.3GHz
4.4GHz Boost
Overclocking
Unlocked
Overclocking
Locked
Type
PCIe
Type
PCIe
Transfer Rate
16GT/s
Transfer Rate
16GT/s
Lanes
4
Lanes
4
Bandwidth
8GB/s
Bandwidth
8GB/s
Bi-directional
16GB/s
Bi-directional
16GB/s
L1 Instruction
32KB/Core
8-way set associative
L1 Instruction
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L1 Data
32KB/Core
8-way set associative
L2
1024KB/Core
8-way set associative
L2
512KB/Core
8-way set associative
L3
16MB Shared
-
16-way set associative
L3
160MB Shared
(64MB V-Cache)
16-way set associative
Channels
2
Channels
2
Max Memory
256GB
Max Memory
128GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2800MHz
Transfer Rate
5200MT/s
Clock
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
65W
45W cTDP Down
-
TDP
105W
-
113W Peak
Temp
95°C Max
Temp
90°C Max
Included Cooler
Wraith Stealth
Included Cooler
Not Included
PCIe 4.0 x16 Lanes
PCIe 4.0 x20 Lanes
No GPU
No GPU
No NPU
No NPU
No Cellular
No Cellular
Change Comparison