AMD Ryzen 9 7950X vs AMD Ryzen 5 8540U
CPU Specs Compare
General Parameters
Release Date
Aug 2022
Dec 2023
Manufacturer
AMD
Amd
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Raphael)
Zen 4 (Hawk Point)
Integrated Graphics
Radeon Graphics (Ryzen 7000)
Radeon 740M
Generation
-
Ryzen 5 (Zen 4 (Hawk Point))
Package
Transistor Count
13.1 billions
20.9 billions
Manufacturing Process
5 nm
4 nm
Socket
AM5
FP7
Power Consumption
170 W
15-30 W
Max Turbo Power Consumption
230 W
-
Peak Operating Temperature
95°C
100 °C
Foundry
-
TSMC
Die Size
-
137 mm²
Package
-
FP7, FP7r2
CPU Performance
Performance Cores
16
2
Performance Core Threads
32
4
Performance Core Base Frequency
4.5 GHz
3.2 GHz
Performance Core Turbo Frequency
5.7 GHz
4.9 GHz
Total Core Count
16
6
Total Thread Count
32
12
Bus Frequency
100 MHz
100 MHz
Multiplier
45x
32x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
64 MB shared
16 MB shared
Unlocked Multiplier
Yes
No
Efficiency Cores
-
4
Efficiency Core Threads
-
8
Efficiency Core Base Frequency
-
3 GHz
Efficiency Core Turbo Frequency
-
3.7 GHz
SMP
-
1
Memory Parameters
Memory Types
DDR5-5200
DDR5-5600, LPDDR5x-7500
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
73.4 GB/s
89.6 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
1500 MHz
800 MHz
GPU Max Dynamic Frequency
2200 MHz
2800 MHz
Shader Units
448
256
Texture Units
8
16
Raster Operation Units
4
8
Execution Units
2
4
Power Consumption
15 W
15 W
📊 Benchmark
Cinebench R23
2,059
1,789
Cinebench R23
38,165
10,405
Geekbench 6
3,068
2,445
Geekbench 5
2,232
-
Geekbench 6
21,409
9,182
Geekbench 5
24,244
-
Passmark CPU
4,286
3,759
Passmark CPU
62,987
18,276