
Core Ultra 5 245HX

M4 Max (14 cores)
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core Ultra 5 245HX
Performance Per Dollar M4 Max (14 cores)
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core Ultra 5 245HX | M4 Max (14 cores) |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Arrow Lake-HX (2025) / 3 nm) | ✨ Modern (Legacy / 3 nm) |
💎 Value Proposition
| Insight | Core Ultra 5 245HX | M4 Max (14 cores) |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Core Ultra 5 245HX and M4 Max (14 cores)

Core Ultra 5 245HX
The Core Ultra 5 245HX is manufactured by Intel. It was released in 13 January 2025 (less than a year ago). It is based on the Arrow Lake-HX (2025) architecture. It features 14 cores and 14 threads. Base frequency is 3.1 GHz, with boost up to 5.1 GHz. L3 cache: 24 MB (total). L2 cache: 3 MB (per core). Built on 3 nm process technology. Socket: FCBGA2114. Thermal design power (TDP): 55 Watt. Memory support: DDR5-6400. Passmark benchmark score: 39,605 points. Launch price was $499.
M4 Max (14 cores)
The M4 Max (14 cores) is manufactured by Apple. It was released in 30 November 2024 (1 year ago). It features 14 cores and 14 threads. Base frequency is 2.59 GHz, with boost up to 4.51 GHz. Built on 3 nm process technology. Socket: none. Thermal design power (TDP): 4 MB. Memory support: LPDDR5X. Passmark benchmark score: 38,558 points. Launch price was $499.
Processing Power
Both the Core Ultra 5 245HX and M4 Max (14 cores) share an identical 14-core/14-thread configuration. Boost clocks reach 5.1 GHz on the Core Ultra 5 245HX versus 4.51 GHz on the M4 Max (14 cores) — a 12.3% clock advantage for the Core Ultra 5 245HX (base: 3.1 GHz vs 2.59 GHz). The Core Ultra 5 245HX is built on the Arrow Lake-HX (2025) architecture. In PassMark, the Core Ultra 5 245HX scores 39,605 against the M4 Max (14 cores)'s 38,558 — a 2.7% lead for the Core Ultra 5 245HX.
| Feature | Core Ultra 5 245HX | M4 Max (14 cores) |
|---|---|---|
| Cores / Threads | 14 / 14 | 14 / 14 |
| Boost Clock | 5.1 GHz+13% | 4.51 GHz |
| Base Clock | 3.1 GHz+20% | 2.59 GHz |
| L3 Cache | 24 MB (total) | — |
| L2 Cache | 3 MB (per core) | — |
| Process | 3 nm | 3 nm |
| Architecture | Arrow Lake-HX (2025) | — |
| PassMark | 39,605+3% | 38,558 |
Memory & Platform
The Core Ultra 5 245HX uses the FCBGA2114 socket (PCIe 5.0), while the M4 Max (14 cores) uses none (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 6400 on the Core Ultra 5 245HX versus 8533 on the M4 Max (14 cores) — the M4 Max (14 cores) supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core Ultra 5 245HX supports up to 256 of RAM compared to 128 — 66.7% more capacity for professional workloads. Memory channels: 2 (Core Ultra 5 245HX) vs 0 (M4 Max (14 cores)). PCIe lanes: 24 (Core Ultra 5 245HX) vs 0 (M4 Max (14 cores)) — the Core Ultra 5 245HX offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Arrow Lake-HX (Core Ultra 5 245HX) and Apple M4 (M4 Max (14 cores)).
| Feature | Core Ultra 5 245HX | M4 Max (14 cores) |
|---|---|---|
| Socket | FCBGA2114 | none |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 6400 | 8533+33% |
| Max RAM Capacity | 256+100% | 128 |
| RAM Channels | 2 | 0 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 24 | 0 |
Advanced Features
Only the Core Ultra 5 245HX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core Ultra 5 245HX) vs VT-x, VT-d (macOS) (M4 Max (14 cores)). Both include integrated graphics — Intel Arc Xe-LPG Graphics (Core Ultra 5 245HX) and Apple M4 Max GPU (32-core) (M4 Max (14 cores)) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Direct competitor: Core Ultra 5 245HX rivals Ryzen 7 8845HS; M4 Max (14 cores) rivals Ryzen AI Max PRO 390.
| Feature | Core Ultra 5 245HX | M4 Max (14 cores) |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel Arc Xe-LPG Graphics | Apple M4 Max GPU (32-core) |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d (macOS) |
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