AMD Ryzen 9 Pro 9945 vs AMD Ryzen 7 9850X3D
CPU · Specs Compare
General Parameters
Release Date
Jan 2026
Jan 2026
Manufacturer
Amd
Amd
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 5 (Granite Ridge)
Zen 5 (Granite Ridge)
Processor Number
9945
9850X3D
Integrated Graphics
Radeon Graphics
Radeon Graphics
Generation
—
Ryzen 7 (Zen 5 (Granite Ridge))
Series
—
Ryzen 9000 Series
Package
Manufacturing Process
4 nm
4 nm
Socket
AM5
AM5
Power Consumption
65 W
120 W
Peak Operating Temperature
95 °C
95 °C
Transistor Count
—
8.315 billions
Max Turbo Power Consumption
—
162 W
Foundry
—
TSMC
Die Size
—
70.6 mm²
I/O Process Size
—
6 nm
I/O Die Size
—
122 mm²
Package
—
FC-LGA1718
CPU Performance
Performance Cores
12
8
Performance Core Threads
24
16
Performance Core Base Frequency
3.4 GHz
4.7 GHz
Performance Core Turbo Frequency
5.4 GHz
5.6 GHz
Total Core Count
12
8
Total Thread Count
24
16
Bus Frequency
100 MHz
100 MHz
Multiplier
34
47
L1 Cache
80 K per core
80 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
96 MB shared
Unlocked Multiplier
Yes
No
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600
DDR5-5600
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
400 MHz
GPU Max Dynamic Frequency
2200 MHz
2200 MHz
Shader Units
128
128
Texture Units
8
8
Raster Operation Units
4
4
Execution Units
2
2
Power Consumption
15
15
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
28
28
Benchmark
Cinebench R23
2,117
2,222
Cinebench R23
19,948
23,192
Geekbench 6
3,284
3,581
Geekbench 6
16,188
19,325
Cinebench 2024
135
144
Cinebench 2024
1,230
1,398
Cinebench 2026
—
5,698
Cinebench 2026
—
780
▲ Specs Compare
Data sourced from official specifications and benchmark tests.