AMD Ryzen 9 9950X vs Intel Core Ultra X7 358H
CPU · Specs Compare
General Parameters
Release Date
Jun 2024
Jan 2026
Manufacturer
Amd
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Panther Lake
Processor Number
9950X
358H
Integrated Graphics
Radeon Graphics
Arc B390
Generation
Zen 5 (Granite Ridge)
Ultra X7 (Panther Lake-H)
Series
Ryzen 9000 Series
—
Package
Transistor Count
13.1 billions
—
Manufacturing Process
4 nm
2 nm
Socket
AM5
FCBGA2540
Power Consumption
170 W
15-25 W
Max Turbo Power Consumption
230 W
80 W
Peak Operating Temperature
95 °C
100 °C
Foundry
TSMC
Intel
I/O Process Size
6 nm
—
Package
FC-LGA1718
FC-BGA
CPU Performance
Performance Cores
16
4
Performance Core Threads
32
4
Performance Core Base Frequency
4.3 GHz
1.9 GHz
Performance Core Turbo Frequency
5.7 GHz
4.8 GHz
Total Core Count
16
16
Total Thread Count
32
16
Bus Frequency
100 MHz
100 MHz
Multiplier
43
19
L1 Cache
80 K per core
192 K per core
L2 Cache
1 MB per core
2560 K per core
L3 Cache
64 MB shared
18 MB shared
Unlocked Multiplier
Yes
No
SMP
1
1
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
1.5 GHz
Efficiency Core Turbo Frequency
—
3.7 GHz
Memory Parameters
Memory Types
DDR5-5600
LPDDR5X-9600
Max Memory Size
192 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
153.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
2500 MHz
Execution Units
2
12
Shader Units
—
1536
Texture Units
—
48
Raster Operation Units
—
24
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
12
AI Accelerator
Theoretical performance
—
50
Benchmark
Cinebench R23
2,243
2,122
Cinebench R23
42,074
21,056
Geekbench 6
3,419
2,914
Geekbench 6
21,762
16,889
Cinebench 2024
137
124
Cinebench 2024
2,287
1,125
Passmark CPU
4,743
4,107
Passmark CPU
66,476
33,972
▲ Specs Compare
Data sourced from official specifications and benchmark tests.