Home Comparison AMD Ryzen 5 Pro 7640U vs AMD Ryzen 5 3550H

AMD Ryzen 5 Pro 7640U vs AMD Ryzen 5 3550H

We compared two laptop CPUs: AMD Ryzen 5 Pro 7640U with 6 cores 3.5GHz and AMD Ryzen 5 3550H with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 Pro 7640U 's Advantages
Released 4 years and 5 months late
Better graphics card performance
Higher specification of memory (7500 vs 2400)
Larger memory bandwidth (89.6GB/s vs 35.76GB/s)
Newer PCIe version (4.0 vs 3.0)
Higher base frequency (3.5GHz vs 2.1GHz)
Larger L3 cache size (16MB vs 4MB)
More modern manufacturing process (4nm vs 12nm)
Lower TDP (30W vs 35W)

Score

Benchmark

Geekbench 6 Single Core
AMD Ryzen 5 Pro 7640U +120%
2467
AMD Ryzen 5 3550H
1119
Geekbench 6 Multi Core
AMD Ryzen 5 Pro 7640U +185%
10465
AMD Ryzen 5 3550H
3661
VS

General Parameters

Jun 2023
Release Date
Jan 2019
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Picasso
FP8
Socket
FP5
Radeon 760M
Integrated Graphics
Radeon Vega 8

Package

25 billions
Transistor Count
4.9 billions
4 nm
Manufacturing Process
12 nm
15-30 W
Power Consumption
12-35 W
100 °C
Peak Operating Temperature
105 °C

CPU Performance

6
Performance Cores
4
12
Performance Core Threads
8
3.5 GHz
Performance Core Base Frequency
2.1 GHz
4.9 GHz
Performance Core Turbo Frequency
3.7 GHz
6
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
35
Multiplier
21x
64 K per core
L1 Cache
96 K per core
6 MB
L2 Cache
512 K per core
16 MB
L3 Cache
4 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR4-2400
256 GB
Max Memory Size
32 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
35.76 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
300 MHz
2600 MHz
GPU Max Dynamic Frequency
1200 MHz
512
Shader Units
512
32
Texture Units
32
16
Raster Operation Units
8
8
Execution Units
8
15
Power Consumption
65 W
-
Max Resolution
3840x2160 - 60 Hz
2.66 TFLOPS
Graphics Performance
1.13 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

4.0
PCIe Version
3.0
20
PCIe Lanes
12

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