Home Comparison AMD Ryzen 5 7640HS vs AMD Ryzen 9 6980HX

AMD Ryzen 5 7640HS vs AMD Ryzen 9 6980HX

We compared two laptop CPUs: AMD Ryzen 5 7640HS with 6 cores 4.3GHz and AMD Ryzen 9 6980HX with 8 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 7640HS 's Advantages
Released 1 years and 3 months late
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (4.3GHz vs 3.3GHz)
More modern manufacturing process (4nm vs 6nm)
AMD Ryzen 9 6980HX 's Advantages
Better graphics card performance
Lower TDP (45W vs 54W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 5 7640HS +2%
1703
AMD Ryzen 9 6980HX
1669
Cinebench R23 Multi Core
AMD Ryzen 5 7640HS
12986
AMD Ryzen 9 6980HX +13%
14711
VS

General Parameters

Apr 2023
Release Date
Jan 2022
AMD
Manufacturer
AMD
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Rembrandt
FP8
Socket
FP7
Radeon 760M
Integrated Graphics
Radeon 680M

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
6 nm
35-54 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
95 °C
178 mm²
Die Size
-

CPU Performance

6
Performance Cores
8
12
Performance Core Threads
16
4.3 GHz
Performance Core Base Frequency
3.3 GHz
5 GHz
Performance Core Turbo Frequency
5 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
43
Multiplier
33x
64 K per core
L1 Cache
64 K per core
6 MB
L2 Cache
512 K per core
16 MB
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes

Memory Parameters

DDR5-5600, LPDDR5x-7500
Memory Types
DDR5-5200, LPDDR5-6400
256 GB
Max Memory Size
-
2
Max Memory Channels
4
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
2000 MHz
2600 MHz
GPU Max Dynamic Frequency
2400 MHz
512
Shader Units
768
32
Texture Units
48
16
Raster Operation Units
32
8
Execution Units
12
15
Power Consumption
15 W
2.66 TFLOPS
Graphics Performance
3.686 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

4.0
PCIe Version
4.0
20
PCIe Lanes
20

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