Based on our overall comparison score, Apple M1 Ultra GPU rates higher at 77/100 versus 62/100 for Apple M4 Pro (12 Core) — a 15-point lead. Apple M1 Ultra GPU is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
Apple M1 Ultra GPU vs Apple M4 Pro (12 Core)
Verdict
Our overall take, at a glance
Key takeaways
- Apple M1 Ultra GPU leads Apple M4 Pro (12 Core) overall by 21 points (70 vs 49 out of 100).
- Apple M1 Ultra GPU stands out on Core Specifications Maximum Power: 120 W, Memory Technology: Unified, Memory Bandwidth: 800 GB/s.
Apple M1 Ultra GPU leads overall
Apple M1 Ultra GPU
70
Apple M4 Pro (12 Core)
49
Why it stands out
- Core Specifications Maximum Power: 120 W
- Memory Technology: Unified
- Memory Bandwidth: 800 GB/s
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Aug 2026.
Apple M1 Ultra GPU
The Apple M1 Ultra GPU is a high-end integrated graphics processor designed for workstation-class Mac desktops. Built by connecting two M1 Max chips via Apple's proprietary UltraFusion interconnect, the processor scales up to 64 GPU cores and shares up to 128 GB of unified LPDDR5X memory. It is engineered for demanding creative tasks that require massive memory bandwidth and processing parallelism.
Best for Memory-intensive professional workloads such as high-resolution video editing anBest for Workstation users seeking high power-efficiency and unified system architecture
Pros
- Features an UltraFusion interconnect that delivers up to 2.5 TB/s of low-latency bandwidth between the dual-die setup
- Provides access to a massive unified memory pool of up to 128 GB, surpassing the VRAM limit of typical discrete graphics cards
- Highly efficient design built on TSMC's 5 nm manufacturing process with 114 billion total transistors
Cons
- Underperforms compared to top-tier dedicated desktop graphics cards like the NVIDIA GeForce RTX 3090 in standard gaming and compute benchmarks
Apple M4 Pro (12 Core)
The Apple M4 Pro is a high-performance system-on-a-chip designed for professional computing applications. With increased core counts and higher bandwidth memory options, it enhances capability across CPU, GPU, and Neural Processing tasks. It is best suited for users who require significant processing power for demanding creative or development workflows.
Best for Video EditingBest for Software DevelopmentBest for Content Creation
Pros
- The dedicated M4 Pro design supports a high number of cores in both the CPU (up to 14) and GPU (up to 20).
- System memory options are robust, allowing configurations that reach up to 64GB unified memory with high bandwidth.
- Integration includes advanced graphics features like hardware-accelerated ray tracing and improved Neural Engine capabilities, enhancing creative throughput.
- It is designed for various form factors including Mac Mini and MacBook Pro models.
Cons
- The architecture relies on unified memory, which means all components share the same pool of resources up to the physical limit.
- While powerful, accessing maximum performance requires selecting a model with higher core counts across the board.
Value for Money
Which is the better deal for the price
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Apple M1 Ultra GPU
Apple M4 Pro (12 Core)
Performance
Higher benchmark score = faster
Apple M1 Ultra GPU20,500
Apple M4 Pro (12 Core)16,500
Benchmark score — a measured indicator of raw performance, not a guarantee of real-world speed.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about Apple M1 Ultra GPU vs Apple M4 Pro (12 Core) comparison
Apple M1 Ultra GPU and Apple M4 Pro (12 Core) are compared side by side above across every spec in the gpus category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 77/100 for Apple M1 Ultra GPU and 62/100 for Apple M4 Pro (12 Core).
If you want the higher-rated gpus option overall, Apple M1 Ultra GPU (77/100) edges out Apple M4 Pro (12 Core) (62/100). But if Apple M4 Pro (12 Core) is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.
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