Core i7-12700K vs M3 Max 14-Core
Core i7-12700K
M3 Max 14-Core
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 i7-12700K
Performance Per Dollar M3 Max 14-Core
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-12700K | M3 Max 14-Core |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($285) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Alder Lake, Golden Cove, Gracemont (2021) / 10 nm) | ✨ Modern (Legacy / 3 nm) |
💎 Value Proposition
| Insight | Core i7-12700K | M3 Max 14-Core |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($285) | ✅ More affordable ($0) |
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 i7-12700K and M3 Max 14-Core
Core i7-12700K
The Core i7-12700K is manufactured by Intel. It was released in 4 November 2021 (4 years ago). It is based on the Alder Lake, Golden Cove, Gracemont (2021) architecture. It features 12 cores and 20 threads. Base frequency is 3.6 GHz, with boost up to 5 GHz. L3 cache: 25 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 34,347 points. Launch price was $409.
M3 Max 14-Core
The M3 Max 14-Core is manufactured by Apple. It was released in 30 October 2023 (2 years ago). It features 14 cores and 14 threads. Base frequency is 2.748 GHz, with boost up to 4.06 GHz. Built on 3 nm process technology. Socket: none. Memory support: LPDDR5. Passmark benchmark score: 36,529 points. Launch price was $499.
Processing Power
The Core i7-12700K packs 12 cores / 20 threads, while the M3 Max 14-Core offers 14 cores / 14 threads — the M3 Max 14-Core has 2 more cores. Boost clocks reach 5 GHz on the Core i7-12700K versus 4.06 GHz on the M3 Max 14-Core — a 20.8% clock advantage for the Core i7-12700K (base: 3.6 GHz vs 2.748 GHz). The Core i7-12700K is built on the Alder Lake, Golden Cove, Gracemont (2021) architecture. In PassMark, the Core i7-12700K scores 34,347 against the M3 Max 14-Core's 36,529 — a 6.2% lead for the M3 Max 14-Core.
| Feature | Core i7-12700K | M3 Max 14-Core |
|---|---|---|
| Cores / Threads | 12 / 20 | 14 / 14+17% |
| Boost Clock | 5 GHz+23% | 4.06 GHz |
| Base Clock | 3.6 GHz+31% | 2.748 GHz |
| L3 Cache | 25 MB (total) | — |
| L2 Cache | 1.25 MB (per core) | — |
| Process | 10 nm | 3 nm-70% |
| Architecture | Alder Lake, Golden Cove, Gracemont (2021) | — |
| PassMark | 34,347 | 36,529+6% |
Memory & Platform
The Core i7-12700K uses the LGA1700 socket (PCIe 5.0), while the M3 Max 14-Core uses none (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Core i7-12700K versus 6400 on the M3 Max 14-Core — the M3 Max 14-Core supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-12700K supports up to 128 of RAM compared to 96 — 28.6% more capacity for professional workloads. Memory channels: 2 (Core i7-12700K) vs 0 (M3 Max 14-Core). PCIe lanes: 20 (Core i7-12700K) vs 0 (M3 Max 14-Core) — the Core i7-12700K offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z690,B660 (Core i7-12700K) and Apple M3 (M3 Max 14-Core).
| Feature | Core i7-12700K | M3 Max 14-Core |
|---|---|---|
| Socket | LGA1700 | none |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 4800 | 6400+33% |
| Max RAM Capacity | 128+33% | 96 |
| RAM Channels | 2 | 0 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 20 | 0 |
Advanced Features
Only the Core i7-12700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i7-12700K) vs VT-x, VT-d (macOS) (M3 Max 14-Core). Both include integrated graphics — Intel UHD Graphics 770 (Core i7-12700K) and Apple M3 Max GPU (30-core) (M3 Max 14-Core) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Direct competitor: Core i7-12700K rivals Ryzen 7 5800X; M3 Max 14-Core rivals Core i9-13900HX.
| Feature | Core i7-12700K | M3 Max 14-Core |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | Intel UHD Graphics 770 | Apple M3 Max GPU (30-core) |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d (macOS) |
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