AMD Ryzen 7 4800U vs Intel Core Ultra 9 285H
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 2
Arrow Lake
Integrated Graphics
Radeon Vega 8
Arc Graphics 140T
Processor Number
-
285H
Package
Manufacturing Process
7 nm
3 nm
Socket
FP6
FCBGA-2049
Power Consumption
10-25 W
35-45 W
Peak Operating Temperature
105 °C
110 °C
Max Turbo Power Consumption
-
115 W
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
6
Performance Core Base Frequency
1.8 GHz
2.9 GHz
Performance Core Turbo Frequency
4.2 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
16
Bus Frequency
100 MHz
100 MHz
Multiplier
18x
29
L1 Cache
32 K per core
112 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
8 MB shared
24 MB shared
Unlocked Multiplier
No
No
Efficiency Cores
-
10
Efficiency Core Threads
-
10
Efficiency Core Base Frequency
-
2.7 GHz
Efficiency Core Turbo Frequency
-
4.5 GHz
Memory Parameters
Memory Types
DDR4-3200, LPDDR4X-4266
LPDDR5-8400,LPDDR5x-8400,DDR5-6400
Max Memory Size
64 GB
128 GB
Max Memory Channels
4
2
Max Memory Bandwidth
68.27 GB/s
102.4 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
1750 MHz
2350 MHz
Shader Units
512
1024
Texture Units
32
64
Raster Operation Units
8
32
Power Consumption
15 W
35
GPU Base Frequency
-
300 MHz
Execution Units
-
8
📊 Benchmark
Cinebench R23
1,224
2,074
Cinebench R23
8,610
22,192
Geekbench 6
1,415
3,073
Geekbench 5
1,176
-
Geekbench 6
4,218
17,644
Geekbench 5
6,344
-
Blender
90
223
Passmark CPU
2,596
4,481
Passmark CPU
16,869
33,267
Cinebench 2024
-
129
Cinebench 2024
-
1,154