AMD Ryzen Z1 Extreme vs Intel Core Ultra 5 225H
We compared two laptop CPUs: AMD Ryzen Z1 Extreme with 8 cores 3.3GHz and Intel Core Ultra 5 225H with 14 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen Z1 Extreme 's Advantages
Better graphics card performance
Higher base frequency (3.3GHz vs 1.7GHz)
Intel Core Ultra 5 225H 's Advantages
Released 9 months late
Higher specification of memory (8400 vs 7500)
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (18MB vs 16MB)
More modern manufacturing process (3nm vs 4nm)
Lower TDP (28W vs 30W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen Z1 Extreme
1719
Intel Core Ultra 5 225H
+17%
2015
Cinebench R23 Multi Core
AMD Ryzen Z1 Extreme
13884
Intel Core Ultra 5 225H
+15%
16026
Geekbench 6 Single Core
AMD Ryzen Z1 Extreme
2522
Intel Core Ultra 5 225H
+7%
2716
Geekbench 6 Multi Core
AMD Ryzen Z1 Extreme
11212
Intel Core Ultra 5 225H
+19%
13398
Cinebench 2024 Multi Core
AMD Ryzen Z1 Extreme
722
Intel Core Ultra 5 225H
+13%
821
General Parameters
Apr 2024
Release Date
Jan 2025
Amd
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Zen 4 (Phoenix)
Core Architecture
Arrow Lake
-
Processor Number
225H
FP8
Socket
FCBGA-2049
Radeon 780M
Integrated Graphics
Arc Graphics 130T
Ryzen 7 (Zen 4 (Phoenix))
Generation
-
Package
25 billions
Transistor Count
-
4 nm
Manufacturing Process
3 nm
9-30 W
Power Consumption
20-28 W
-
Max Turbo Power Consumption
115 W
100°C
Peak Operating Temperature
110 °C
TSMC
Foundry
-
178 mm²
Die Size
-
CPU Performance
8
Performance Cores
4
16
Performance Core Threads
4
3.3 GHz
Performance Core Base Frequency
1.7 GHz
5.1 GHz
Performance Core Turbo Frequency
4.9 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1.3 GHz
-
Efficiency Core Turbo Frequency
4.3 GHz
8
Total Core Count
14
16
Total Thread Count
14
100 MHz
Bus Frequency
100 MHz
33x
Multiplier
17
64 K per core
L1 Cache
112 K per core
1 MB per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
-
Memory Parameters
DDR5-5600,LPDDR5x-7500
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
256 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
800 MHz
GPU Base Frequency
800 MHz
2700 MHz
GPU Max Dynamic Frequency
2200 MHz
768
Shader Units
896
48
Texture Units
56
32
Raster Operation Units
28
12
Execution Units
7
15 W
Power Consumption
-
4.15 TFLOPS
Graphics Performance
3.9 TFLOPS
