AMD Ryzen 7 7800X3D vs AMD Ryzen 7 5800X3D

AMD Ryzen 7 7800X3D
AMD Ryzen 7 5800X3D $400
8 Cores
16 Threads
4.2GHz Clock
8 Cores
16 Threads
3.4GHz Clock
Socket
AM5
Socket
AM4
iGPU
Radeon 2CU 2200MHz RDNA 2
560 GFLOPS FP32
iGPU
No GPU
- -

GB6 Single-Core

  • 29% faster vs Ryzen 7 5800X3D
  • 22% slower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - GB6S 2,725
x1.29
Ryzen 7 5800X3D - GB6S 2,120
x1

GB6 Multi-Core

  • 43% faster vs Ryzen 7 5800X3D
  • 30% slower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - GB6M 15,165
x1.43
Ryzen 7 5800X3D - GB6M 10,600
x1

CB23 Single-Core

  • 21% faster vs Ryzen 7 5800X3D
  • 17% slower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - CB23S 1,785
x1.21
Ryzen 7 5800X3D - CB23S 1,480
x1

CB23 Multi-Core

  • 27% faster vs Ryzen 7 5800X3D
  • 21% slower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - CB23M 18,150
x1.27
Ryzen 7 5800X3D - CB23M 14,280
x1
  • 63% faster vs Ryzen 7 5800X3D
  • 38% slower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - 83.2GB/s
x1.63
Ryzen 7 5800X3D - 51.2GB/s
x1
  • 14% higher vs Ryzen 7 5800X3D
  • 13% lower vs Ryzen 7 7800X3D
Ryzen 7 7800X3D - 120W
x1.14
Ryzen 7 5800X3D - 105W
x1
CB23S 1,785
69%
CB23S 1,480
57%
CB23M 18,150
42%
CB23M 14,280
33%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 4
Architecture
Zen 3
Family
Ryzen 7000
Family
Ryzen 5000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raphael
Durango
Raphael 1CCD 3D
Codename
Vermeer
Breckenridge
Vermeer 1CCD 3D
Market Segment
Desktop
Market Segment
Desktop
Release Date
4/6/2023
Release Date
4/20/2022
Foundry
TSMC
TSMC (IO Die)
Foundry
TSMC
GlobalFoundries (IO Die)
Node
N5
N6 (IO Die)
Node
N7
12LP (IO Die)
Die Size
71 mm²
122 mm² (IO Die)
Die Size
81 mm²
125 mm² (IO Die)
Transistor Count
6.6 Billion
3.4 Billion (IO Die)
Transistor Count
4.2 Billion
2.1 Billion (IO Die)
8 Cores
8 Cores
16 Threads
16 Threads
4.2GHz
5GHz Boost
3.4GHz
4.5GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
PCIe
Type
PCIe
Transfer Rate
32GT/s
Transfer Rate
16GT/s
Lanes
4
Lanes
4
Bandwidth
16GB/s
Bandwidth
8GB/s
Bi-directional
32GB/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
160MB Shared
(64MB V-Cache)
16-way set associative
L3
160MB Shared
(64MB V-Cache)
16-way set associative
Channels
2
Channels
2
Max Memory
192GB
Max Memory
128GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2600MHz
Transfer Rate
5200MT/s
Clock
1600MHz
Transfer Rate
3200MT/s
Bandwidth/Channel
41.6GB/s
Bandwidth
83.2GB/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
TDP
120W
-
TDP
105W
113W Peak
Temp
89°C Max
Temp
90°C Max
PCIe 5.0 x24 Lanes
PCIe 4.0 x20 Lanes
Radeon 2CU 2200MHz RDNA 2
128 Shaders
2200MHz
560 GFLOPS FP32
No GPU
-
-
- -
No NPU
No NPU
No Cellular
No Cellular
Change Comparison