AMD Ryzen 5 5600H vs AMD Ryzen 5 6600U

AMD Ryzen 5 5600H
AMD Ryzen 5 6600U
6 Cores
12 Threads
3.3GHz Clock
6 Cores
12 Threads
2.9GHz Clock
Socket
FP6
Socket
FP7
iGPU
Radeon Vega 7 1800MHz
1.61 TFLOPS FP32
iGPU
Radeon 660M 1900MHz
1.46 TFLOPS FP32

GB6 Single-Core

  • 9% slower vs Ryzen 5 6600U
  • 9% faster vs Ryzen 5 5600H
Ryzen 5 5600H - GB6S 1,600
x1
Ryzen 5 6600U - GB6S 1,750
x1.09

GB6 Multi-Core

  • 15% slower vs Ryzen 5 6600U
  • 18% faster vs Ryzen 5 5600H
Ryzen 5 5600H - GB6M 5,760
x1
Ryzen 5 6600U - GB6M 6,800
x1.18

CB23 Single-Core

  • 3% slower vs Ryzen 5 6600U
  • 4% faster vs Ryzen 5 5600H
Ryzen 5 5600H - CB23S 1,385
x1
Ryzen 5 6600U - CB23S 1,435
x1.04

CB23 Multi-Core

  • 24% faster vs Ryzen 5 6600U
  • 20% slower vs Ryzen 5 5600H
Ryzen 5 5600H - CB23M 9,975
x1.24
Ryzen 5 6600U - CB23M 8,020
x1
  • 67% slower vs Ryzen 5 6600U
  • 3x faster vs Ryzen 5 5600H
Ryzen 5 5600H - 51.2GB/s
x1
Ryzen 5 6600U - 153.6GB/s
x3
  • 200% higher vs Ryzen 5 6600U
  • 67% lower vs Ryzen 5 5600H
Ryzen 5 5600H - 45W
x3
Ryzen 5 6600U - 15W
x1
  • 10% faster vs Ryzen 5 6600U
  • 9% slower vs Ryzen 5 5600H
Ryzen 5 5600H - 1.61 TFLOPS FP32
x1.1
Ryzen 5 6600U - 1.46 TFLOPS FP32
x1
CB23S 1,385
53%
CB23S 1,435
55%
CB23M 9,975
23%
CB23M 8,020
19%
Manufacturer
AMD
Manufacturer
AMD
Architecture
Zen 3
Architecture
Zen 3+
Family
Ryzen 5000
Family
Ryzen 6000
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Cezanne
Codename
Rembrandt
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/12/2021
Release Date
1/4/2022
Foundry
TSMC
Foundry
TSMC
Node
N7
Node
N6
Die Size
180 mm²
Die Size
210 mm²
Transistor Count
10.7 Billion
Transistor Count
13.1 Billion
6 Cores
6 Cores
12 Threads
12 Threads
3.3GHz
4.2GHz Boost
2.9GHz
4.5GHz Boost
Overclocking
Locked
Overclocking
Locked
Type
PCIe
Type
PCIe
Transfer Rate
8GT/s
Transfer Rate
8GT/s
Lanes
4
Lanes
4
Bandwidth
4GB/s
Bandwidth
4GB/s
Bi-directional
8GB/s
Bi-directional
8GB/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
512KB/Core
8-way set associative
L2
512KB/Core
8-way set associative
L3
16MB Shared
16-way set associative
L3
32MB Shared
16-way set associative
Channels
2
Channels
4
Max Memory
64GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
256Bit
Clock
1600MHz
Transfer Rate
3200MT/s
Clock
2400MHz
Transfer Rate
4800MT/s
Bandwidth/Channel
25.6GB/s
Bandwidth
51.2GB/s
Bandwidth/Channel
38.4GB/s
Bandwidth
153.6GB/s
TDP
45W
35W cTDP Down
54W cTDP Up
TDP
15W
-
28W cTDP Up
Temp
105°C Max
Temp
95°C Max
PCIe 3.0 x16 Lanes
PCIe 4.0 x16 Lanes
Radeon Vega 7 1800MHz
448 Shaders
1800MHz
1.61 TFLOPS FP32
Radeon 660M 1900MHz
384 Shaders
1900MHz
1.46 TFLOPS FP32
No NPU
No NPU
No Cellular
No Cellular
Change Comparison