Core i9-14901E vs Ryzen 9 3900
Core i9-14901E
Ryzen 9 3900
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 i9-14901E
Performance Per Dollar Ryzen 9 3900
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($689) | ✅ More affordable ($150) |
| Longevity | ✨ Modern (Raptor Lake-R (2023−2025) / 10 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+364%) |
| Upfront Cost | ⚠️ Higher cost ($689) | ✅ More affordable ($150) |
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 i9-14901E and Ryzen 9 3900
Core i9-14901E
The Core i9-14901E is manufactured by Intel. It was released in Julho 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 8 cores and 16 threads. Base frequency is 2.8 GHz, with boost up to 5.6 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 30,298 points. Launch price was $499.
Ryzen 9 3900
The Ryzen 9 3900 is manufactured by AMD. It was released in 24 September 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 12 cores and 24 threads. Base frequency is 3.1 GHz, with boost up to 4.3 GHz. L3 cache: 64 MB. L2 cache: 512 kB (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 30,588 points. Launch price was $499.
Processing Power
The Core i9-14901E packs 8 cores / 16 threads, while the Ryzen 9 3900 offers 12 cores / 24 threads — the Ryzen 9 3900 has 4 more cores. Boost clocks reach 5.6 GHz on the Core i9-14901E versus 4.3 GHz on the Ryzen 9 3900 — a 26.3% clock advantage for the Core i9-14901E (base: 2.8 GHz vs 3.1 GHz). The Core i9-14901E uses the Raptor Lake-R (2023−2025) architecture (10 nm), while the Ryzen 9 3900 uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Core i9-14901E scores 30,298 against the Ryzen 9 3900's 30,588 — a 1% lead for the Ryzen 9 3900. Geekbench 6 single-core — the metric most relevant to gaming — records 2,894 vs 1,713, a 51.3% lead for the Core i9-14901E that directly translates to higher frame rates. Multi-core Geekbench: 14,262 vs 10,983 (26% advantage for the Core i9-14901E). L3 cache: 36 MB (total) on the Core i9-14901E vs 64 MB on the Ryzen 9 3900.
| Feature | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| Cores / Threads | 8 / 16 | 12 / 24+50% |
| Boost Clock | 5.6 GHz+30% | 4.3 GHz |
| Base Clock | 2.8 GHz | 3.1 GHz+11% |
| L3 Cache | 36 MB (total) | 64 MB+78% |
| L2 Cache | 2 MB (per core)+300% | 512 kB (per core) |
| Process | 10 nm | 7 nm, 12 nm-30% |
| Architecture | Raptor Lake-R (2023−2025) | Matisse (Zen 2) (2019−2020) |
| PassMark | 30,298 | 30,588 |
| Cinebench R23 Multi | — | 17,700 |
| Geekbench 6 Single | 2,894+69% | 1,713 |
| Geekbench 6 Multi | 14,262+30% | 10,983 |
Memory & Platform
The Core i9-14901E uses the LGA1700 socket (PCIe 5.0), while the Ryzen 9 3900 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-5600 on the Core i9-14901E versus DDR4-3200 on the Ryzen 9 3900 — the Core i9-14901E supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-14901E supports up to 192 GB of RAM compared to 128 GB — 40% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i9-14901E) vs 24 (Ryzen 9 3900) — the Ryzen 9 3900 offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 600 Series,Intel 700 Series (Core i9-14901E) and X570,B550,X470,B450 (Ryzen 9 3900).
| Feature | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| Socket | LGA1700 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5600+25% | DDR4-3200 |
| Max RAM Capacity | 192 GB+50% | 128 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Virtualization support: Yes (Core i9-14901E) vs AMD-V (Ryzen 9 3900). The Core i9-14901E includes integrated graphics (Intel UHD Graphics 770), while the Ryzen 9 3900 requires a dedicated GPU. Primary use case: Ryzen 9 3900 targets Workstation Desktop (low power). Direct competitor: Ryzen 9 3900 rivals Core i9-9900.
| Feature | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel UHD Graphics 770 | — |
| Unlocked | — | Yes |
| AVX-512 | No | No |
| Virtualization | Yes | AMD-V |
| Target Use | — | Workstation Desktop (low power) |
Value Analysis
The Core i9-14901E launched at $557 MSRP, while the Ryzen 9 3900 debuted at $499. At current prices ($689 vs $150), the Ryzen 9 3900 is $539 cheaper. In terms of value (PassMark points per dollar), the Core i9-14901E delivers 44.0 pts/$ vs 203.9 pts/$ for the Ryzen 9 3900 — making the Ryzen 9 3900 the 129% better value option.
| Feature | Core i9-14901E | Ryzen 9 3900 |
|---|---|---|
| MSRP | $557 | $499-10% |
| Avg Price (30d) | $689 | $150-78% |
| Performance per Dollar | 44.0 | 203.9+363% |
| Release Date | 2024 | 2019 |
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