AMD Ryzen 3 2300U vs AMD Ryzen 7 7840U
CPU Specs Compare
General Parameters
Release Date
Jan 2018
May 2023
Manufacturer
AMD
Amd
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raven Ridge
Zen 4 (Phoenix)
Integrated Graphics
Radeon Vega 6
Radeon 780M
Package
Transistor Count
4.9 billions
25 billions
Manufacturing Process
14 nm
4 nm
Socket
FP5
FP8
Power Consumption
15 W
15-30 W
Peak Operating Temperature
95 °C
100 °C
CPU Performance
Performance Cores
4
8
Performance Core Threads
4
16
Performance Core Base Frequency
2.0 GHz
3.3 GHz
Performance Core Turbo Frequency
3.4 GHz
5.1 GHz
Total Core Count
4
8
Total Thread Count
4
16
Bus Frequency
100 MHz
100 MHz
Multiplier
20x
33
L1 Cache
128 K per core
64 K per core
L2 Cache
512 K per core
8 MB
L3 Cache
4 MB shared
16 MB
Unlocked Multiplier
No
No
Memory Parameters
Memory Types
DDR4-2400
DDR5-5600, LPDDR5x-7500
Max Memory Size
32 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
35.76 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
800 MHz
GPU Max Dynamic Frequency
1100 MHz
2700 MHz
Shader Units
384
768
Texture Units
24
48
Raster Operation Units
8
32
Execution Units
6
12
Power Consumption
15 W
15 W
Max Resolution
3840x2160 - 60 Hz
7680x4320 - 60 Hz
AI Accelerator
NPU
-
AMD Ryzen™ AI
Theoretical performance
-
10 TOPS
📊 Benchmark
Cinebench R23
887
1,745
Cinebench R23
2,637
12,789
Geekbench 6
1,014
2,480
Geekbench 5
695
-
Geekbench 6
2,680
11,518
Geekbench 5
2,416
-
Passmark CPU
1,735
-
Passmark CPU
5,458
-
Blender
-
227