Home Comparison AMD Ryzen 7 PRO 7840U vs AMD Ryzen 9 6980HX

AMD Ryzen 7 PRO 7840U vs AMD Ryzen 9 6980HX

AMD Ryzen 7 PRO 7840U
VS
AMD Ryzen 9 6980HX
AMD Ryzen 7 PRO 7840U
AMD Ryzen 9 6980HX
We compared two laptop CPUs: AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz 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 7 PRO 7840U 's Advantages
Released 1 years and 5 months late
Better graphics card performance
Higher specification of memory (7500 vs 6400)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
More modern manufacturing process (4nm vs 6nm)
Lower TDP (30W vs 45W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 PRO 7840U +5%
1755
AMD Ryzen 9 6980HX
1669
AMD Ryzen 7 PRO 7840U
VS
AMD Ryzen 9 6980HX

General Parameters

Jun 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 780M
Integrated Graphics
Radeon 680M

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
6 nm
15-30 W
Power Consumption
45 W
100 °C
Peak Operating Temperature
95 °C

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
3.3 GHz
5.1 GHz
Performance Core Turbo Frequency
5 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
33
Multiplier
33x
64 K per core
L1 Cache
64 K per core
8 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
No
ECC Memory Support
-

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
2000 MHz
2700 MHz
GPU Max Dynamic Frequency
2400 MHz
768
Shader Units
768
48
Texture Units
48
32
Raster Operation Units
32
12
Execution Units
12
15 W
Power Consumption
15 W
7680x4320 - 60 Hz
Max Resolution
-
4.15 TFLOPS
Graphics Performance
3.686 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 7 PRO 7840U
Official Website
AMD Ryzen 9 6980HX
4.0
PCIe Version
4.0
20
PCIe Lanes
20

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