AMD Ryzen 7 5700X3D vs AMD Ryzen 9 8945HX
CPU · Specs Compare
General Parameters
Release Date
Jan 2024
Apr 2025
Manufacturer
Amd
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 3 (Vermeer)
Zen 4 (Dragon Range)
Integrated Graphics
No
Radeon 610M
Generation
Ryzen 7 (Zen 3 (Vermeer))
Ryzen 9 (Zen 4 (Dragon Range))
Package
Transistor Count
8.85 billions
13.14 billions
Manufacturing Process
7 nm
5 nm
Socket
AM4
FL1
Power Consumption
105 W
55 W
Max Turbo Power Consumption
142 W
75 W
Peak Operating Temperature
90 °C
100 °C
Foundry
TSMC
TSMC
Die Size
74 mm²
2x71 mm²
I/O Process Size
12 nm
6 nm
I/O Die Size
125 mm²
122 mm²
Package
µOPGA-1331
µFC-BGAFL1
CPU Performance
Performance Cores
8
16
Performance Core Threads
16
32
Performance Core Base Frequency
3.0 GHz
2.5 GHz
Performance Core Turbo Frequency
4.1 GHz
5.4 GHz
Total Core Count
8
16
Total Thread Count
16
32
Bus Frequency
100 MHz
100 MHz
Multiplier
30
24
L1 Cache
64 K per core
64 K per core
L2 Cache
512 K per core
1 MB per core
L3 Cache
96 MB shared
64 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Memory Parameters
Memory Types
DDR4-3200
DDR5-5200
Max Memory Size
128 GB
—
Max Memory Channels
2
2
Max Memory Bandwidth
51.2 GB/s
—
ECC Memory Support
Yes
No
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
28
Graphics Card Parameters
Integrated Graphics
—
true
GPU Max Dynamic Frequency
—
2200 MHz
Benchmark
Cinebench R23
1,356
2,001
Cinebench R23
13,524
34,973
Geekbench 6
1,941
2,766
Geekbench 6
10,101
16,747
Cinebench 2024
84
113
Cinebench 2024
806
1,719
Passmark CPU
2,971
4,035
Passmark CPU
26,329
55,980
▲ Specs Compare
Data sourced from official specifications and benchmark tests.