Home Comparison Intel Core i5 12450HX vs AMD Ryzen Z1 Extreme

Intel Core i5 12450HX vs AMD Ryzen Z1 Extreme

Intel Core i5 12450HX
VS
AMD Ryzen Z1 Extreme
Intel Core i5 12450HX
AMD Ryzen Z1 Extreme
We compared two laptop CPUs: Intel Core i5 12450HX with 8 cores 2.4GHz and AMD Ryzen Z1 Extreme with 8 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12450HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
AMD Ryzen Z1 Extreme 's Advantages
Released 1 years and 11 months late
Better graphics card performance
Higher specification of memory (7500 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Higher base frequency (3.3GHz vs 2.4GHz)
Larger L3 cache size (16MB vs 12MB)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (30W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i5 12450HX
1582
AMD Ryzen Z1 Extreme +8%
1719
Cinebench R23 Multi Core
Intel Core i5 12450HX
10026
AMD Ryzen Z1 Extreme +38%
13884
Geekbench 6 Single Core
Intel Core i5 12450HX
2263
AMD Ryzen Z1 Extreme +11%
2522
Geekbench 6 Multi Core
Intel Core i5 12450HX
9548
AMD Ryzen Z1 Extreme +17%
11212
Passmark CPU Single Core
Intel Core i5 12450HX
3399
AMD Ryzen Z1 Extreme +6%
3617
Passmark CPU Multi Core
Intel Core i5 12450HX
18703
AMD Ryzen Z1 Extreme +34%
25181
Intel Core i5 12450HX
VS
AMD Ryzen Z1 Extreme

General Parameters

May 2022
Release Date
Apr 2024
Intel
Manufacturer
Amd
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Zen 4 (Phoenix)
i5-12450HX
Processor Number
-
BGA-1964
Socket
FP8
UHD Graphics (16EU)
Integrated Graphics
Radeon 780M
-
Generation
Ryzen 7 (Zen 4 (Phoenix))

Package

-
Transistor Count
25 billions
10 nm
Manufacturing Process
4 nm
45-55 W
Power Consumption
9-30 W
157 W
Max Turbo Power Consumption
-
100 °C
Peak Operating Temperature
100°C
-
Foundry
TSMC
-
Die Size
178 mm²

CPU Performance

4
Performance Cores
8
8
Performance Core Threads
16
2.4 GHz
Performance Core Base Frequency
3.3 GHz
4.4 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Efficiency Cores
-
4
Efficiency Core Threads
-
1.8 GHz
Efficiency Core Base Frequency
-
3.1 GHz
Efficiency Core Turbo Frequency
-
8
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
24
Multiplier
33x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
1 MB per core
12 MB shared
L3 Cache
16 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800,DDR4-3200
Memory Types
DDR5-5600,LPDDR5x-7500
128 GB
Max Memory Size
256 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
Yes

Graphics Card Parameters

true
Integrated Graphics
true
350 MHz
GPU Base Frequency
800 MHz
1300 MHz
GPU Max Dynamic Frequency
2700 MHz
128
Shader Units
768
8
Texture Units
48
4
Raster Operation Units
32
16
Execution Units
12
6-15
Power Consumption
15 W
0.33 TFLOPS
Graphics Performance
4.15 TFLOPS

Miscellaneous

Intel Core i5 12450HX
Official Website
AMD Ryzen Z1 Extreme
5.0
PCIe Version
4.0
20
PCIe Lanes
20

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