Home Comparison AMD Ryzen 5 3450U vs AMD Ryzen 5 6600H

AMD Ryzen 5 3450U vs AMD Ryzen 5 6600H

We compared two laptop CPUs: AMD Ryzen 5 3450U with 4 cores 2.1GHz and AMD Ryzen 5 6600H with 6 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 3450U 's Advantages
Lower TDP (35W vs 45W)
AMD Ryzen 5 6600H 's Advantages
Released 2 years late
Better graphics card performance
Higher specification of memory (6400 vs 2400)
Larger memory bandwidth (76.8GB/s vs 38.4GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.3GHz vs 2.1GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (6nm vs 12nm)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 3450U
886
AMD Ryzen 5 6600H +63%
1449
Cinebench R23 Multi Core
AMD Ryzen 5 3450U
3181
AMD Ryzen 5 6600H +221%
10215
Geekbench 6 Single Core
AMD Ryzen 5 3450U
961
AMD Ryzen 5 6600H +39%
1340
Geekbench 6 Multi Core
AMD Ryzen 5 3450U
2403
AMD Ryzen 5 6600H +96%
4715
Blender
AMD Ryzen 5 3450U
59
AMD Ryzen 5 6600H +66%
98
Geekbench 5 Single Core
AMD Ryzen 5 3450U
768
AMD Ryzen 5 6600H +87%
1438
Geekbench 5 Multi Core
AMD Ryzen 5 3450U
2495
AMD Ryzen 5 6600H +222%
8046
Passmark CPU Single Core
AMD Ryzen 5 3450U
1914
AMD Ryzen 5 6600H +68%
3229
Passmark CPU Multi Core
AMD Ryzen 5 3450U
6726
AMD Ryzen 5 6600H +179%
18774
VS

General Parameters

Jan 2020
Release Date
Jan 2022
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen+
Core Architecture
Rembrandt
FP5
Socket
FP7
Radeon Vega 8
Integrated Graphics
Radeon 660M

Package

12 nm
Manufacturing Process
6 nm
12-35 W
Power Consumption
45 W
105 °C
Peak Operating Temperature
95 °C

CPU Performance

4
Performance Cores
6
8
Performance Core Threads
12
2.1 GHz
Performance Core Base Frequency
3.3 GHz
3.5 GHz
Performance Core Turbo Frequency
4.5 GHz
4
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
21x
Multiplier
33x
64 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
512 K per core
4 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-2400
Memory Types
DDR5-4800, LPDDR5-6400
32 GB
Max Memory Size
-
2
Max Memory Channels
4
38.4 GB/s
Max Memory Bandwidth
76.8 GB/s

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
1500 MHz
2400 MHz
GPU Max Dynamic Frequency
1900 MHz
512
Shader Units
384
32
Texture Units
24
8
Raster Operation Units
16
8
Execution Units
6
65 W
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
1.13 TFLOPS
Graphics Performance
1.46 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
12
PCIe Lanes
20

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