AMD Ryzen 5 7640HS vs Intel Core i9 9940X
CPU · Specs Compare
General Parameters
Release Date
Apr 2023
Oct 2018
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Skylake
Integrated Graphics
Radeon 760M
N/A
Processor Number
—
i9-9940X
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
14 nm
Socket
FP8
LGA-2066
Power Consumption
35-54 W
165 W
Peak Operating Temperature
100 °C
88 °C
Die Size
178 mm²
—
CPU Performance
Performance Cores
6
14
Performance Core Threads
12
28
Performance Core Base Frequency
4.3 GHz
3.3 GHz
Performance Core Turbo Frequency
5 GHz
4.4 GHz
Total Core Count
6
14
Total Thread Count
12
28
Bus Frequency
100 MHz
100 MHz
Multiplier
43
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
6 MB
1 MB per core
L3 Cache
16 MB
20 MB shared
Unlocked Multiplier
No
Yes
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR4-2666
Max Memory Size
256 GB
128 GB
Max Memory Channels
2
4
Max Memory Bandwidth
89.6 GB/s
85 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
—
GPU Base Frequency
800 MHz
—
GPU Max Dynamic Frequency
2600 MHz
—
Shader Units
512
—
Texture Units
32
—
Raster Operation Units
16
—
Execution Units
8
—
Power Consumption
15
—
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
3.0
PCIe Lanes
20
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Cinebench R23
1,703
1,228
Cinebench R23
12,986
15,351
Geekbench 6
2,465
1,328
Geekbench 5
1,838
1,189
Geekbench 6
10,199
9,787
Geekbench 5
10,174
14,374
Cinebench 2024
99
—
Blender
167
—
Passmark CPU
3,616
—
Passmark CPU
22,845
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.