AMD Ryzen 7 3800XT vs Intel Core Ultra 9 285HX
CPU Specs Compare
General Parameters
Release Date
Jul 2020
Jan 2025
Manufacturer
AMD
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 2
Arrow Lake
Integrated Graphics
N/A
Arc Graphics (4-Cores)
Processor Number
-
285HX
Generation
-
Ultra 9 (Arrow Lake)
Package
Transistor Count
3.8 billions
-
Manufacturing Process
7 nm
3 nm
Socket
AM4
FCBGA-2114
Power Consumption
105 W
45-55 W
Peak Operating Temperature
95 °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
3.9 GHz
2.8 GHz
Performance Core Turbo Frequency
4.7 GHz
5.5 GHz
Total Core Count
8
24
Total Thread Count
16
24
Bus Frequency
100 MHz
100 MHz
Multiplier
39x
28
L1 Cache
64 K per core
112 K per core
L2 Cache
512 K per core
2 MB per core
L3 Cache
32 MB shared
36 MB shared
Unlocked Multiplier
Yes
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
DDR4-3200
DDR5-6400
Max Memory Size
128 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
47.68 GB/s
102.4 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
2000 MHz
Shader Units
-
512
Texture Units
-
32
Raster Operation Units
-
16
Execution Units
-
64
Power Consumption
-
14
📊 Benchmark
Cinebench R23
1,351
2,009
Cinebench R23
12,952
35,408
Geekbench 6
1,679
3,113
Geekbench 5
1,319
-
Geekbench 6
6,343
21,819
Geekbench 5
9,327
-
Cinebench 2024
81
135
Cinebench 2024
734
2,024
Passmark CPU
2,793
-
Passmark CPU
23,540
-
Blender
-
526