AMD Ryzen 9 Pro 9945 vs Intel Core i9 13950HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2023
Manufacturer
Amd
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Raptor Lake
Processor Number
9945
i9-13950HX
Integrated Graphics
Radeon Graphics
UHD Graphics (32EU)
Package
Manufacturing Process
4 nm
10 nm
Socket
AM5
BGA-1964
Power Consumption
65 W
45-55 W
Peak Operating Temperature
95 °C
100°C
Max Turbo Power Consumption
—
157 W
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.4 GHz
2.2 GHz
Performance Core Turbo Frequency
5.4 GHz
5.5 GHz
Total Core Count
12
24
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
34
22x
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
2 MB per core
L3 Cache
64 MB shared
36 MB shared
Unlocked Multiplier
Yes
Yes
Efficiency Cores
—
16
Efficiency Core Threads
—
16
Efficiency Core Base Frequency
—
1.6 GHz
Efficiency Core Turbo Frequency
—
4 GHz
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600, DDR4-3200
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
—
192 GB
Max Memory Channels
—
2
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
400 MHz
300 MHz
GPU Max Dynamic Frequency
2200 MHz
1650 MHz
Shader Units
128
256
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
32
Power Consumption
15
45 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
20
Benchmark
Cinebench R23
2,117
2,073
Cinebench R23
19,948
30,317
Geekbench 6
3,284
2,753
Geekbench 6
16,188
16,815
Cinebench 2024
135
—
Cinebench 2024
1,230
—
Geekbench 5
—
2,028
Geekbench 5
—
19,994
▲ Specs Compare
Data sourced from official specifications and benchmark tests.