AMD Ryzen 5 7640U vs AMD Ryzen 7 9800X3D
CPU Specs Compare
General Parameters
Release Date
May 2023
Nov 2024
Manufacturer
AMD
AMD
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Zen 5 (Granite Ridge)
Integrated Graphics
Radeon 760M
Radeon Graphics
Series
-
Ryzen 9000 Series
Package
Transistor Count
25 billions
-
Manufacturing Process
4 nm
4 nm
Socket
FP8
AM5
Power Consumption
15-30 W
120 W
Peak Operating Temperature
100 °C
95 °C
Max Turbo Power Consumption
-
162 W
Foundry
-
TSMC
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
3.5 GHz
4.7 GHz
Performance Core Turbo Frequency
4.9 GHz
5.2 GHz
Total Core Count
6
8
Total Thread Count
12
16
Bus Frequency
100 MHz
100 MHz
Multiplier
35
47
L1 Cache
64 K per core
80 K per core
L2 Cache
6 MB
1 MB per core
L3 Cache
16 MB
96 MB shared
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-5600
Max Memory Size
256 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
400 MHz
GPU Max Dynamic Frequency
2600 MHz
2200 MHz
Shader Units
512
128
Texture Units
32
8
Raster Operation Units
16
4
Execution Units
8
2
Power Consumption
15
15
AI Accelerator
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS
-
📊 Benchmark
Cinebench R23
1,633
2,072
Cinebench R23
11,000
23,349
Geekbench 6
2,337
3,316
Geekbench 6
10,412
18,343
Blender
181
344
Passmark CPU
3,506
4,435
Passmark CPU
21,172
40,072
Cinebench 2024
-
132
Cinebench 2024
-
1,321
Cinebench 2026
-
5,617
Cinebench 2026
-
538