AMD Ryzen 5 3450U vs Intel Core Ultra 9 285HX
CPU Specs Compare
General Parameters
Release Date
Jan 2020
Jan 2025
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen+
Arrow Lake
Integrated Graphics
Radeon Vega 8
Arc Graphics (4-Cores)
Processor Number
-
285HX
Generation
-
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
12 nm
3 nm
Socket
FP5
FCBGA-2114
Power Consumption
12-35 W
45-55 W
Peak Operating Temperature
105 °C
105 °C
Max Turbo Power Consumption
-
160 W
Foundry
-
Intel
Package
-
FC-LGA18V
CPU Performance
Performance Cores
4
8
Performance Core Threads
8
8
Performance Core Base Frequency
2.1 GHz
2.8 GHz
Performance Core Turbo Frequency
3.5 GHz
5.5 GHz
Total Core Count
4
24
Total Thread Count
8
24
Bus Frequency
100 MHz
100 MHz
Multiplier
21x
28
L1 Cache
64 K per core
112 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
4 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
2.1 GHz
Efficiency Core Turbo Frequency
-
4.6 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR4-2400
DDR5-6400
Max Memory Size
32 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
102.4 GB/s
ECC Memory Support
-
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
2400 MHz
2000 MHz
Shader Units
512
512
Texture Units
32
32
Raster Operation Units
8
16
Execution Units
8
64
Power Consumption
65 W
14
Max Resolution
3840x2160 - 60 Hz
-
📊 Benchmark
Cinebench R23
886
2,009
Cinebench R23
3,181
35,408
Geekbench 6
961
3,113
Geekbench 5
768
-
Geekbench 6
2,403
21,819
Geekbench 5
2,495
-
Blender
59
526
Passmark CPU
1,914
-
Passmark CPU
6,726
-
Cinebench 2024
-
135
Cinebench 2024
-
2,024