AMD Ryzen 7 5800H vs Intel Core Ultra 9 285H
We compared two laptop CPUs: AMD Ryzen 7 5800H with 8 cores 3.2GHz and Intel Core Ultra 9 285H with 16 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
AMD Ryzen 7 5800H 's Advantages
Higher base frequency (3.2GHz vs 2.9GHz)
Intel Core Ultra 9 285H 's Advantages
Released 4 years late
Higher specification of memory (8400 vs 4266)
Larger memory bandwidth (102.4GB/s vs 68.27GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (24MB vs 16MB)
More modern manufacturing process (3nm vs 7nm)
Lower TDP (45W vs 54W)
Score
Benchmark
Cinebench R23 Single Core
AMD Ryzen 7 5800H
1411
Intel Core Ultra 9 285H
+46%
2074
Cinebench R23 Multi Core
AMD Ryzen 7 5800H
12229
Intel Core Ultra 9 285H
+81%
22192
Geekbench 6 Single Core
AMD Ryzen 7 5800H
1886
Intel Core Ultra 9 285H
+62%
3073
Geekbench 6 Multi Core
AMD Ryzen 7 5800H
7365
Intel Core Ultra 9 285H
+139%
17644
Blender
AMD Ryzen 7 5800H
+4%
204
Intel Core Ultra 9 285H
196
Passmark CPU Single Core
AMD Ryzen 7 5800H
3060
Intel Core Ultra 9 285H
+46%
4481
Passmark CPU Multi Core
AMD Ryzen 7 5800H
21226
Intel Core Ultra 9 285H
+56%
33267
General Parameters
Jan 2021
Release Date
Jan 2025
AMD
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Cezanne
Core Architecture
Arrow Lake
-
Processor Number
285H
FP6
Socket
FCBGA-2049
Radeon RX Vega 8
Integrated Graphics
Arc Graphics 140T
Package
7 nm
Manufacturing Process
3 nm
35-54 W
Power Consumption
35-45 W
-
Max Turbo Power Consumption
115 W
105 °C
Peak Operating Temperature
110 °C
CPU Performance
8
Performance Cores
6
16
Performance Core Threads
6
3.2 GHz
Performance Core Base Frequency
2.9 GHz
4.4 GHz
Performance Core Turbo Frequency
5.4 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
2.7 GHz
-
Efficiency Core Turbo Frequency
4.5 GHz
8
Total Core Count
16
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
29
64 K per core
L1 Cache
112 K per core
512 K per core
L2 Cache
2 MB per core
16 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
Memory Parameters
DDR4-3200, LPDDR4-4266
Memory Types
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
64 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
68.27 GB/s
Max Memory Bandwidth
102.4 GB/s
Yes
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
2000 MHz
GPU Max Dynamic Frequency
2350 MHz
512
Shader Units
1024
32
Texture Units
64
8
Raster Operation Units
32
-
Execution Units
8
15 W
Power Consumption
35
-
Graphics Performance
4.8 TFLOPS
