Nvidia GeForce RTX 4090 Mobile vs Apple M4 Pro GPU (20 Core)
Verdict
Our overall take, at a glance
Key takeaways
- Nvidia GeForce RTX 4090 Mobile leads Apple M4 Pro GPU (20 Core) overall by 12 points (85 vs 73 out of 100).
- Nvidia GeForce RTX 4090 Mobile stands out on Core Specifications Base Power: 320 W, Core Specifications Maximum Power: 460 W, Memory Technology: GDDR6.
Nvidia GeForce RTX 4090 Mobile leads overall
Nvidia GeForce RTX 4090 Mobile
85
Apple M4 Pro GPU (20 Core)
73
Why it stands out
- Core Specifications Base Power: 320 W
- Core Specifications Maximum Power: 460 W
- Memory Technology: GDDR6
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
Nvidia GeForce RTX 4090 Mobile
The GeForce RTX 40 series includes GPUs manufactured by Nvidia that succeeded models from the previous generation. These graphics processing units are based on the Ada Lovelace architecture, featuring third-generation RT cores for ray tracing and fourth-generation Tensor Cores.
Best for high performance computing
Pros
- Utilizes the Ada Lovelace architecture
- Supports features like Optical Flow Accelerator for DLSS 3.0 frame generation
Apple M4 Pro GPU (20 Core)
The Apple M4 Pro is a System-on-a-chip (SoC) featuring a graphics processing unit (GPU), along with components like the CPU and NPU. It has specifications designed for use in various Apple products, including Mac Mini or iMac models (SOURCE 1). The GPU component of this chip consists of either 16 or 20 cores (SOURCE 1).
Best for laptopBest for desktop
Pros
- The M4 Pro features 16 or 20 GPU cores (SOURCE 1)
- Supports LPDDR5X memory with a theoretical maximum bandwidth of 273GB/sec (SOURCE 1)
Value for Money
Which is the better deal for the price
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Nvidia GeForce RTX 4090 Mobile
Apple M4 Pro GPU (20 Core)
Performance
Higher benchmark score = faster
Nvidia GeForce RTX 4090 Mobile30,798
Apple M4 Pro GPU (20 Core)28,000
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
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Detailed Specifications
The full spec sheet, side by side