Home Comparison AMD Ryzen 3 4300U vs Intel Core i5 12450H

AMD Ryzen 3 4300U vs Intel Core i5 12450H

We compared two laptop CPUs: AMD Ryzen 3 4300U with 4 cores 2.7GHz and Intel Core i5 12450H with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 4300U 's Advantages
Higher base frequency (2.7GHz vs 2GHz)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (25W vs 45W)
Intel Core i5 12450H 's Advantages
Released 2 years late
Higher specification of memory (5200 vs 4266)
Larger memory bandwidth (76.8GB/s vs 68.27GB/s)
Newer PCIe version (4.0 vs 3.0)
Larger L3 cache size (12MB vs 4MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 3 4300U
918
Intel Core i5 12450H +77%
1625
Cinebench R23 Multi Core
AMD Ryzen 3 4300U
3447
Intel Core i5 12450H +186%
9883
Geekbench 6 Single Core
AMD Ryzen 3 4300U
1345
Intel Core i5 12450H +55%
2093
Geekbench 6 Multi Core
AMD Ryzen 3 4300U
3452
Intel Core i5 12450H +139%
8263
Blender
AMD Ryzen 3 4300U
61
Intel Core i5 12450H +155%
156
Geekbench 5 Single Core
AMD Ryzen 3 4300U
998
Intel Core i5 12450H +62%
1622
Geekbench 5 Multi Core
AMD Ryzen 3 4300U
2892
Intel Core i5 12450H +190%
8410
Passmark CPU Single Core
AMD Ryzen 3 4300U
2316
Intel Core i5 12450H +48%
3434
Passmark CPU Multi Core
AMD Ryzen 3 4300U
7495
Intel Core i5 12450H +133%
17466
VS

General Parameters

Jan 2020
Release Date
Jan 2022
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 2
Core Architecture
Alder Lake
-
Processor Number
i5-12450H
FP6
Socket
BGA-1744
Radeon Vega 5
Integrated Graphics
UHD Graphics (48EU)

Package

7 nm
Manufacturing Process
10 nm
10-25 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
95 W
105 °C
Peak Operating Temperature
100°C

CPU Performance

4
Performance Cores
4
4
Performance Core Threads
8
2.7 GHz
Performance Core Base Frequency
2 GHz
3.7 GHz
Performance Core Turbo Frequency
4.4 GHz
-
Efficiency Cores
4
-
Efficiency Core Threads
4
-
Efficiency Core Base Frequency
1.5 GHz
-
Efficiency Core Turbo Frequency
3.3 GHz
4
Total Core Count
8
4
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
27x
Multiplier
20x
32 K per core
L1 Cache
80 K per core
512 K per core
L2 Cache
1280 K per core
4 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No

Memory Parameters

DDR4-3200, LPDDR4-4266
Memory Types
DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267
32 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
68.27 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
1400 MHz
GPU Max Dynamic Frequency
1200 MHz
320
Shader Units
384
20
Texture Units
24
7
Raster Operation Units
12
-
Execution Units
48
12 W
Power Consumption
15 W
-
Graphics Performance
0.84 TFLOPS

Miscellaneous

3.0
PCIe Version
4.0
16
PCIe Lanes
28

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