Intel Pentium Silver J5040 vs AMD Ryzen 9 7945HX
CPU · Specs Compare
General Parameters
Release Date
Nov 2019
Jan 2023
Manufacturer
Intel
AMD
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Gemini Lake Refresh
Zen 4 (Dragon Range)
Processor Number
J5040
—
Integrated Graphics
UHD Graphics 605
Radeon 610M
Package
Manufacturing Process
14 nm
5 nm
Socket
BGA-1090
FL1
Power Consumption
10 W
55-75 W
Peak Operating Temperature
105 °C
100°C
Transistor Count
—
13.1 billions
CPU Performance
Performance Cores
4
16
Performance Core Threads
4
32
Performance Core Base Frequency
2.0 GHz
2.5 GHz
Total Core Count
4
16
Total Thread Count
4
32
L3 Cache
4 MB shared
64 MB shared
Performance Core Turbo Frequency
—
5.4 GHz
Bus Frequency
—
100 MHz
Multiplier
—
25x
L1 Cache
—
64 K per core
L2 Cache
—
1 MB per core
Unlocked Multiplier
—
Yes
Memory Parameters
Memory Types
DDR4-2400, LPDDR4-2400
DDR5-5200
Max Memory Size
8 GB
64 GB
Max Memory Channels
2
2
Max Memory Bandwidth
38.4 GB/s
83.2 GB/s
ECC Memory Support
No
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Max Dynamic Frequency
800 MHz
2200 MHz
GPU Base Frequency
—
1500 MHz
Shader Units
—
128
Texture Units
—
8
Raster Operation Units
—
4
Execution Units
—
2
Power Consumption
—
15 W
Miscellaneous
PCIe Version
2.0
5.0
PCIe Lanes
6
28
Extended Instruction Set
SSE4.2
—
Benchmark
Cinebench R23
588
1,950
Cinebench R23
1,959
33,542
Geekbench 6
435
2,906
Geekbench 5
507
2,095
Geekbench 6
1,180
19,413
Geekbench 5
1,668
19,488
Passmark CPU
1,397
4,076
Passmark CPU
3,440
55,213
Cinebench 2024
—
114
Cinebench 2024
—
1,669
Blender
—
544
▲ Specs Compare
Data sourced from official specifications and benchmark tests.