AMD Ryzen AI 7 PRO 450 vs AMD Ryzen 7 Pro 7840HS
CPU Specs Compare
General Parameters
Release Date
Jan 2026
Jun 2023
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Core Architecture
Gorgon Point
Zen 4 (Phoenix)
Integrated Graphics
Radeon 860M
Radeon 780M
Generation
Ryzen AI 400 (Zen 5 / Zen 5c)
-
Series
Ryzen AI PRO 400 Series
-
Instruction Set
-
x86-64
Package
Manufacturing Process
4 nm
4 nm
Socket
AMD Socket FP8
FP8
Power Consumption
28 W
35-54 W
Peak Operating Temperature
100°C
100 °C
Foundry
TSMC
-
Die Size
195 mm²
-
Package
FP8
-
Transistor Count
-
25 billions
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
16
Performance Core Base Frequency
2 GHz
3.8 GHz
Performance Core Turbo Frequency
5.1 GHz
5.1 GHz
Efficiency Cores
4
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.0 GHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
8
8
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20.0
38
L1 Cache
80 KB per core
64 K per core
L2 Cache
1 MB per core
8 MB
L3 Cache
16 MB
16 MB
Unlocked Multiplier
No
No
SMP
1
-
Memory Parameters
Memory Types
DDR5-5600, LPDDR5X-8000
DDR5-5600, LPDDR5x-7500
Max Memory Size
256 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
128 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
3100 MHz
2700 MHz
Execution Units
8
12
GPU Base Frequency
-
800 MHz
Shader Units
-
768
Texture Units
-
48
Raster Operation Units
-
32
Power Consumption
-
15
Max Resolution
-
7680x4320 - 60 Hz
AI Accelerator
NPU
AMD Ryzen™ AI
AMD Ryzen™ AI
Theoretical performance
50 TOPS
10 TOPS
📊 Benchmark
Cinebench R23
-
1,757
Cinebench R23
-
15,930
Geekbench 6
-
2,438
Geekbench 6
-
11,851
Cinebench 2024
-
102
Cinebench 2024
-
866
Blender
-
190