Product Compare

AMD Ryzen 9 7945HX vs Intel Core i7 12700

	CPU AMD Ryzen 9 7945HX	CPU Intel Core i7 12700
General Parameters
Release Date	Jan 2023	Jan 2022
Manufacturer	AMD	Intel
Type	Laptop	Desktop
Instruction Set	x86-64	x86-64
Core Architecture	Zen 4 (Dragon Range)	Alder Lake
Integrated Graphics	Radeon 610M	UHD Graphics 770
Processor Number		i7-12700
Package
Transistor Count	13.1 billions
Manufacturing Process	5 nm	10 nm
Socket	FL1	LGA-1700
Power Consumption	55-75 W	65 W
Peak Operating Temperature	100°C	100°C
Max Turbo Power Consumption		180 W
CPU Performance
Performance Cores	16	8
Performance Core Threads	32	16
Performance Core Base Frequency	2.5 GHz	2.1 GHz
Performance Core Turbo Frequency	5.4 GHz	4.8 GHz
Total Core Count	16	12
Total Thread Count	32	20
Bus Frequency	100 MHz	100 MHz
Multiplier	25x	21x
L1 Cache	64 K per core	80 K per core
L2 Cache	1 MB per core	12 MB shared
L3 Cache	64 MB shared	25 MB shared
Unlocked Multiplier	Yes	No
Efficiency Cores		4
Efficiency Core Threads		4
Efficiency Core Base Frequency		1.6 GHz
Efficiency Core Turbo Frequency		3.6 GHz
Memory Parameters
Memory Types	DDR5-5200	DDR4-3200, DDR5-4800
Max Memory Size	64 GB	128 GB
Max Memory Channels	2	2
Max Memory Bandwidth	83.2 GB/s	76.8 GB/s
ECC Memory Support	No	Yes
Graphics Card Parameters
Integrated Graphics	true	true
GPU Base Frequency	1500 MHz	300 MHz
GPU Max Dynamic Frequency	2200 MHz	1500 MHz
Shader Units	128	256
Texture Units	8	16
Raster Operation Units	4	8
Execution Units	2	32
Power Consumption	15 W	15 W
Miscellaneous
Official Website	Official Link ↗	Official Link ↗
PCIe Version	5.0	5.0
PCIe Lanes	28	20
Benchmarks
Cinebench R23 Single Core	1950	1868
Cinebench R23 Multi Core	33542	20599
Geekbench 6 Single Core	2906	2491
Geekbench 5 Single Core	2095	1799
Geekbench 6 Multi Core	19413	12863
Geekbench 5 Multi Core	19488	12519
Cinebench 2024 Single Core	114	107
Cinebench 2024 Multi Core	1669	1004
Blender	544	281
Passmark CPU Single Core	4076	3921
Passmark CPU Multi Core	55213	30858