Intel Core Ultra 9 285K vs AMD Ryzen 9 9950X3D2
CPU Specs Compare
General Parameters
Release Date
Oct 2024
Mar 2026
Manufacturer
Intel
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Arrow Lake
Zen 5 (Granite Ridge)
Processor Number
285K
9950X3D2
Integrated Graphics
Arc iGPU (4-Cores)
Radeon Graphics
Generation
Ultra 9(Arrow Lake)
-
Package
Manufacturing Process
3 nm
4 nm
Socket
FCLGA-1851
AM5
Power Consumption
125 W
200 W
Max Turbo Power Consumption
250 W
270 W
Peak Operating Temperature
105 °C
95 °C
Foundry
TSMC
-
Package
FC-LGA18W
-
CPU Performance
Performance Cores
8
16
Performance Core Threads
8
32
Performance Core Base Frequency
3.7 GHz
4.3 GHz
Performance Core Turbo Frequency
5.5 GHz
5.6 GHz
Efficiency Cores
16
-
Efficiency Core Threads
16
-
Efficiency Core Base Frequency
3.2 GHz
-
Efficiency Core Turbo Frequency
4.6 GHz
-
Total Core Count
24
16
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
37
43
L1 Cache
112 K per core
80 K per core
L2 Cache
3 MB per core
1 MB per core
L3 Cache
36 MB shared
192 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
-
Memory Parameters
Memory Types
DDR5-6400
DDR5-5600
Max Memory Size
192 GB
-
Max Memory Channels
2
-
Max Memory Bandwidth
102.4 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
400 MHz
GPU Max Dynamic Frequency
2000 MHz
2200 MHz
Shader Units
512
128
Texture Units
32
8
Raster Operation Units
16
4
Execution Units
64
2
Power Consumption
14
15
📊 Benchmark
Cinebench R23
2,318
-
Cinebench R23
41,583
-
Geekbench 6
3,380
3,551
Geekbench 6
23,087
24,343
Cinebench 2024
142
-
Cinebench 2024
2,357
-
Blender
656
-
Passmark CPU
5,080
-
Passmark CPU
67,744
-