Ryzen 7 3800X vs Core i5-12600HE
Ryzen 7 3800X
Core i5-12600HE
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 Ryzen 7 3800X
Performance Per Dollar Core i5-12600HE
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 7 3800X | Core i5-12600HE |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($140) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Matisse (2019−2020) / 7 nm, 12 nm) | ✨ Modern (Alder Lake-H (2022) / 10 nm) |
💎 Value Proposition
| Insight | Ryzen 7 3800X | Core i5-12600HE |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($140) | ✅ 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 Ryzen 7 3800X and Core i5-12600HE
Ryzen 7 3800X
The Ryzen 7 3800X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.9 GHz, with boost up to 4.5 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 23,008 points. Launch price was $399.
Core i5-12600HE
The Core i5-12600HE is manufactured by Intel. It was released in Janeiro 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 12 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.5 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 22,827 points. Launch price was $299.
Processing Power
The Ryzen 7 3800X packs 8 cores / 16 threads, while the Core i5-12600HE offers 12 cores / 16 threads — the Core i5-12600HE has 4 more cores. Boost clocks reach 4.5 GHz on the Ryzen 7 3800X versus 4.5 GHz on the Core i5-12600HE — identical boost frequencies (base: 3.9 GHz vs 2.5 GHz). The Ryzen 7 3800X uses the Matisse (2019−2020) architecture (7 nm, 12 nm), while the Core i5-12600HE uses Alder Lake-H (2022) (10 nm). In PassMark, the Ryzen 7 3800X scores 23,008 against the Core i5-12600HE's 22,827 — a 0.8% lead for the Ryzen 7 3800X. L3 cache: 32 MB on the Ryzen 7 3800X vs 18 MB (total) on the Core i5-12600HE.
| Feature | Ryzen 7 3800X | Core i5-12600HE |
|---|---|---|
| Cores / Threads | 8 / 16 | 12 / 16+50% |
| Boost Clock | 4.5 GHz | 4.5 GHz |
| Base Clock | 3.9 GHz+56% | 2.5 GHz |
| L3 Cache | 32 MB+78% | 18 MB (total) |
| L2 Cache | 512K (per core) | 1.25 MB (per core)+150% |
| Process | 7 nm, 12 nm-30% | 10 nm |
| Architecture | Matisse (2019−2020) | Alder Lake-H (2022) |
| PassMark | 23,008 | 22,827 |
| Geekbench 6 Single | — | 2,200 |
Memory & Platform
The Ryzen 7 3800X uses the AM4 socket (PCIe 4.0), while the Core i5-12600HE uses FCBGA1744 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 3800X versus LPDDR5-5200 on the Core i5-12600HE — the Core i5-12600HE supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3800X supports up to 128 GB of RAM compared to 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 3800X) vs 28 (Core i5-12600HE) — the Core i5-12600HE offers 4 more lanes for additional GPUs or NVMe drives.
| Feature | Ryzen 7 3800X | Core i5-12600HE |
|---|---|---|
| Socket | AM4 | FCBGA1744 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR4-3200 | LPDDR5-5200+25% |
| Max RAM Capacity | 128 GB+100% | 64 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 24 | 28+17% |
Advanced Features
Only the Ryzen 7 3800X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: AMD-V (Ryzen 7 3800X) vs VT-x, VT-d, EPT (Core i5-12600HE). The Core i5-12600HE includes integrated graphics (Iris Xe Graphics 80EU), while the Ryzen 7 3800X requires a dedicated GPU. Primary use case: Ryzen 7 3800X targets Desktop, Core i5-12600HE targets Embedded. Direct competitor: Core i5-12600HE rivals Ryzen Embedded V3000.
| Feature | Ryzen 7 3800X | Core i5-12600HE |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Iris Xe Graphics 80EU |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | AMD-V | VT-x, VT-d, EPT |
| Target Use | Desktop | Embedded |
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