Intel Core Ultra 5 338H vs AMD Ryzen 5 9600X3D
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Oct 2025
Manufacturer
Intel
Amd
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Panther Lake
Zen 5 (Granite Ridge)
Processor Number
338H
—
Integrated Graphics
Arc B370
Radeon Graphics
Generation
Intel Core Ultra Series 3
Zen 5 (Granite Ridge)
Series
—
Ryzen 9000 Series
Package
Manufacturing Process
3 nm
4 nm
Socket
Custom
AM5
Power Consumption
15-25 W
120 W
Max Turbo Power Consumption
80 W
—
Peak Operating Temperature
100 °C
95 °C
Foundry
—
TSMC
I/O Process Size
—
6 nm
Package
—
FC-LGA1718
CPU Performance
Performance Cores
4
6
Performance Core Threads
4
12
Performance Core Base Frequency
1.9 GHz
3.8 GHz
Performance Core Turbo Frequency
4.7 GHz
5.2 GHz
Efficiency Cores
8
—
Efficiency Core Threads
8
—
Efficiency Core Base Frequency
1.5 GHz
—
Efficiency Core Turbo Frequency
3.6 GHz
—
Total Core Count
12
6
Total Thread Count
12
12
Bus Frequency
100 MHz
100 MHz
Multiplier
19
38
L1 Cache
192 K per core
80 K per core
L2 Cache
2560 K per core
1 MB per core
L3 Cache
18 MB shared
102 MB shared
Unlocked Multiplier
No
Yes
SMP
—
1
Memory Parameters
Memory Types
LPDDR5X-8533
DDR5-5600
Max Memory Size
96 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
153.6 GB/s
89.6 GB/s
ECC Memory Support
No
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2400 MHz
2200 MHz
Shader Units
1024
—
Texture Units
64
—
Raster Operation Units
32
—
Execution Units
10
2
Power Consumption
45
—
Max Resolution
7680 x 4320 @ 60Hz
—
AI Accelerator
Theoretical performance
50 TOPS
—
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
12
28
Benchmark
Cinebench R23
1,988
—
Cinebench R23
16,565
—
Geekbench 6
2,743
—
Geekbench 6
14,448
—
Cinebench 2024
123
—
Cinebench 2024
1,000
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.