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  1. Home
  2. /CPUs
  3. /Apple M4 (8 Core) vs AMD Ryzen 9 7945HX

Apple M4 (8 Core) vs AMD Ryzen 9 7945HX

Verdict

Our overall take, at a glance

Key takeaways

  • Apple M4 (8 Core) leads AMD Ryzen 9 7945HX overall by 15 points (93 vs 78 out of 100).
  • Apple M4 (8 Core) stands out on Core Specifications Lithography Process: 3 nm.
Apple M4 (8 Core) leads overall
Apple M4 (8 Core)
93
AMD Ryzen 9 7945HX
78
Why it stands out
  • Core Specifications Lithography Process: 3 nm

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.

Apple M4 (8 Core)

The Apple M4 is a specialized System-on-a-chip designed by Apple, forming the core processing unit for high-end devices, including modern iMacs and MacBook models. Featuring an advanced architecture that integrates CPU, GPU, and NPU components, it is primarily intended for professionals requiring strong performance in demanding creative and computational tasks.

Best for Professional Content CreationBest for AI/Machine Learning WorkloadsBest for High-Performance Computing (HPC)
Pros
  • Incorporates an advanced Neural Processing Unit (NPU) with a notable capability to accelerate AI workloads, compared to previous generations of the chip.
  • Supports hardware acceleration for modern functions like AV1 decoding, mesh shading, and ray tracing within its GPU architecture.
  • Employs high-speed LPDDR5X unified memory, offering substantial bandwidth to support multiprocessing applications.
  • The M4 series is built on a highly dense manufacturing process (3 nm), enabling the integration of numerous cores over 28 billion transistors.
Cons
  • Specific core configurations (CPU/GPU counts) vary greatly across its Pro and Max variants, which requires careful selection for targeted performance needs.
  • Memory bandwidth capacity is highly dependent on the specific model variant utilized, ranging from lower base limits to exceptionally high capacities.
Source
  • Apple M4 - WikipediaProvides detailed technical specifications and performance claims across the M4 family.

Generated Jun 28, 2026

AMD Ryzen 9 7945HX

The AMD Ryzen 9 7945HX is an x86-64 microprocessor manufactured by AMD. Ryzen processors, which include the Ryzen 9 series, are based on the Zen microarchitecture. Mobile processors with the HX suffix are noted among these products.

Source
  • List of AMD Ryzen processors - WikipediaGeneral information on AMD Ryzen and the HX suffix for mobile processors.

Generated Jun 27, 2026

Value for Money

Which is the better deal for the price

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Apple M4 (8 Core)

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AMD Ryzen 9 7945HX

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Detailed Specifications

The full spec sheet, side by side

Core Specifications

Feature
Apple M4 (8 Core)
AMD Ryzen 9 7945HX
Cores
10
16
Threads
10
32
Base Frequency
N/A
2.5 GHz
Base Power Consumption
15 W
55 W
Maximum Frequency
4.41 GHz
5.4 GHz
Maximum Power Consumption
22 W
55 W
L1 Cache
N/A
1,024 KB
L2 Cache
N/A
16 MB
L3 Cache
16 MB
128 MB
Lithography Process
3 nm
5 nm
Is unlocked
No
Yes

Integrated Graphics

Feature
Apple M4 (8 Core)
AMD Ryzen 9 7945HX
Model
N/A
N/A

Benchmark

Feature
Apple M4 (8 Core)
AMD Ryzen 9 7945HX
PassMark CPU Mark
N/A
59,824

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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