AMD Ryzen 9 4900HS vs Intel Core Ultra 9 285HX
CPU Specs Compare
General Parameters
Release Date
Mar 2020
Jan 2025
Manufacturer
AMD
Intel
Type
Laptop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Arrow Lake
Integrated Graphics
Radeon Vega 8
Arc Graphics (4-Cores)
Processor Number
-
285HX
Generation
-
Ultra 9 (Arrow Lake)
Package
Manufacturing Process
7 nm
3 nm
Socket
FP6
FCBGA-2114
Power Consumption
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
8
8
Performance Core Threads
16
8
Performance Core Base Frequency
3.0 GHz
2.8 GHz
Performance Core Turbo Frequency
4.3 GHz
5.5 GHz
Total Core Count
8
24
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
30x
28
L2 Cache
512 K per core
2 MB per core
L3 Cache
8 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
L1 Cache
-
112 K per core
SMP
-
1
Memory Parameters
Memory Types
DDR4-3200, LPDDR4X-4266
DDR5-6400
Max Memory Size
32 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
68.27 GB/s
102.4 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1750 MHz
2000 MHz
Shader Units
512
512
Texture Units
32
32
Raster Operation Units
8
16
Power Consumption
15 W
14
GPU Base Frequency
-
300 MHz
Execution Units
-
64
📊 Benchmark
Cinebench R23
1,271
2,009
Cinebench R23
9,693
35,408
Geekbench 6
1,407
3,113
Geekbench 5
1,166
-
Geekbench 6
4,967
21,819
Geekbench 5
7,120
-
Blender
155
526
Passmark CPU
2,614
-
Passmark CPU
19,134
-
Cinebench 2024
-
135
Cinebench 2024
-
2,024