Ryzen 9 7945HX
AMD Ryzen 9 7945HX vs Apple M2 Max
CPU Comparison Result
Below are the results of a comparison of the characteristics and performance of the AMD Ryzen 9 7945HX and Apple M2 Max processors. This comparison will help you determine which one best suits your needs.
Basic
Label Name
AMD
Apple
Launch Date
February 2023
January 2023
Platform
Laptop
Laptop
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Ryzen 9 7945HX
M2 Max
Code Name
Dragon Range
Apple M2
Generation
Zen 4
-
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
16
12
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
32
12
Performance-cores
-
8
Efficient-cores
-
4
Basic Frequency
2.5 GHz
-
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 5.4 GHz
-
Performance-core Base Frequency
-
3.5 GHz
Efficient-core Base Frequency
-
2.4 GHz
L1 Cache
1024 KB
192K per core
L2 Cache
16 MB
32MB shared
L3 Cache
64 MB
-
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FL1
Apple M-Socket
Unlocked for Overclocking
?
AMD`s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26.
Yes
-
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
TSMC 5nm FinFET
5 nm
TDP
55W
70 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100°C
-
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 5.0
-
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64
-
Memory Specifications
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5
LPDDR5-6400
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
64 GB
96GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
8
Maximum Memory Speed
2x1R DDR5-5200, 2x2R DDR5-5200
-
ECC Memory Support
No
-
GPU Specifications
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
AMD Radeon™ 610M
True
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
2200 MHz
-
Graphics Core Count
2
-
Miscellaneous
Official Website
https://www.amd.com/en/products/processors/laptop/ryzen/7000-series/amd-ryzen-9-7945hx.html
-
OS Support
Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit
-
Advantages
Ryzen 9 7945HX
- More Total Cores: 16 (16 vs 12)
- Newer Launch Date: February 2023 (February 2023 vs January 2023)
Geekbench 6
Single Core
Ryzen 9 7945HX
2683
Apple M2 Max
+3%
2755
Multi Core
Ryzen 9 7945HX
+7%
15346
Apple M2 Max
14404
Performance
Apple M2 Max
Single Core
Multi Core
Geekbench 5
Single Core
Ryzen 9 7945HX
+5%
2140
Apple M2 Max
2040
Multi Core
Ryzen 9 7945HX
+28%
19103
Apple M2 Max
14981
Passmark CPU
Single Core
Ryzen 9 7945HX
4067
Apple M2 Max
+2%
4144
Multi Core
Ryzen 9 7945HX
+106%
54933
Apple M2 Max
26645
SiliconCat Rating
26
Ranks 26 among Laptop CPU on our website
171
Ranks 171 among all CPU on our website
37
Ranks 37 among Laptop CPU on our website
208
Ranks 208 among all CPU on our website
Ryzen 9 7945HX
Apple M2 Max
