AMD Ryzen 5 7640HS vs Intel Core i7 14700K
CPU · Specs Compare
General Parameters
Release Date
Apr 2023
Oct 2023
Manufacturer
AMD
Intel
Type
Laptop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Zen 4 (Phoenix)
Raptor Lake Refresh
Integrated Graphics
Radeon 760M
UHD Graphics 770
Processor Number
—
i7-14700K
Generation
—
Core i7 (Raptor Lake Refresh)
Package
Transistor Count
25 billions
—
Manufacturing Process
4 nm
10 nm
Socket
FP8
LGA-1700
Power Consumption
35-54 W
125 W
Peak Operating Temperature
100 °C
100°C
Die Size
178 mm²
257 mm²
Max Turbo Power Consumption
—
253 W
Foundry
—
Intel
Package
—
FC-LGA16A
CPU Performance
Performance Cores
6
8
Performance Core Threads
12
16
Performance Core Base Frequency
4.3 GHz
3.4 GHz
Performance Core Turbo Frequency
5 GHz
5.6 GHz
Total Core Count
6
20
Total Thread Count
12
28
Bus Frequency
100 MHz
100 MHz
Multiplier
43
34x
L1 Cache
64 K per core
80 K per core
L2 Cache
6 MB
2 MB per core
L3 Cache
16 MB
33 MB shared
Unlocked Multiplier
No
Yes
Efficiency Cores
—
12
Efficiency Core Threads
—
12
Efficiency Core Base Frequency
—
2.5 GHz
Efficiency Core Turbo Frequency
—
4.3 GHz
SMP
—
1
Memory Parameters
Memory Types
DDR5-5600, LPDDR5x-7500
DDR5-5600, DDR4-3200
Max Memory Size
256 GB
192 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
800 MHz
300 MHz
GPU Max Dynamic Frequency
2600 MHz
1600 MHz
Shader Units
512
256
Texture Units
32
16
Raster Operation Units
16
8
Execution Units
8
32
Power Consumption
15
15 W
AI Accelerator
NPU
AMD Ryzen™ AI
—
Theoretical performance
10 TOPS
—
Miscellaneous
PCIe Version
4.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
1,703
2,174
Cinebench R23
12,986
34,805
Geekbench 6
2,465
3,019
Geekbench 5
1,838
—
Geekbench 6
10,199
20,412
Geekbench 5
10,174
—
Cinebench 2024
99
129
Blender
167
580
Passmark CPU
3,616
4,485
Passmark CPU
22,845
53,739
Cinebench 2024
—
1,987
▲ Specs Compare
Data sourced from official specifications and benchmark tests.