Pentium N3540 vs Ryzen 7 7800X3D
Pentium N3540
Popular choices:
Ryzen 7 7800X3D
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. The Pentium N3540 is positioned at rank #1149 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 Pentium N3540
Performance Per Dollar Ryzen 7 7800X3D
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($161) | ⚠️ Higher cost ($384) |
| Longevity | 🛑 Legacy (Bay Trail-M (2013−2014) / 22 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm) |
💎 Value Proposition
| Insight | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+1091%) |
| Upfront Cost | ✅ More affordable ($161) | ⚠️ Higher cost ($384) |
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 Pentium N3540 and Ryzen 7 7800X3D
Pentium N3540
The Pentium N3540 is manufactured by Intel. It was released in 22 May 2014 (11 years ago). It is based on the Bay Trail-M (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 2.16 GHz, with boost up to 2.66 GHz. L3 cache: 2 MB L2 Cache. L2 cache: 2 MB. Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 7.5 Watt. Memory support: DDR3L-1333. Passmark benchmark score: 1,207 points. Launch price was $251.
Ryzen 7 7800X3D
The Ryzen 7 7800X3D is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 8 cores and 16 threads. Base frequency is 4.4 GHz, with boost up to 5 GHz. L3 cache: 96 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5-5200. Passmark benchmark score: 34,293 points. Launch price was $449.
Processing Power
The Pentium N3540 packs 4 cores / 4 threads, while the Ryzen 7 7800X3D offers 8 cores / 16 threads — the Ryzen 7 7800X3D has 4 more cores. Boost clocks reach 2.66 GHz on the Pentium N3540 versus 5 GHz on the Ryzen 7 7800X3D — a 61.1% clock advantage for the Ryzen 7 7800X3D (base: 2.16 GHz vs 4.4 GHz). The Pentium N3540 uses the Bay Trail-M (2013−2014) architecture (22 nm), while the Ryzen 7 7800X3D uses Raphael (Zen4) (2022−2023) (5 nm). In PassMark, the Pentium N3540 scores 1,207 against the Ryzen 7 7800X3D's 34,293 — a 186.4% lead for the Ryzen 7 7800X3D. L3 cache: 2 MB L2 Cache on the Pentium N3540 vs 96 MB (total) on the Ryzen 7 7800X3D.
| Feature | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| Cores / Threads | 4 / 4 | 8 / 16+100% |
| Boost Clock | 2.66 GHz | 5 GHz+88% |
| Base Clock | 2.16 GHz | 4.4 GHz+104% |
| L3 Cache | 2 MB L2 Cache | 96 MB (total)+4700% |
| L2 Cache | 2 MB+100% | 1 MB (per core) |
| Process | 22 nm | 5 nm-77% |
| Architecture | Bay Trail-M (2013−2014) | Raphael (Zen4) (2022−2023) |
| PassMark | 1,207 | 34,293+2741% |
| Cinebench R23 Multi | — | 18,500 |
| Geekbench 6 Single | — | 2,700 |
| Geekbench 6 Multi | — | 15,000 |
Memory & Platform
The Pentium N3540 uses the FCBGA1170 socket (PCIe 2.0), while the Ryzen 7 7800X3D uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| Socket | FCBGA1170 | AM5 |
| PCIe Generation | PCIe 2.0 | PCIe 5.0+150% |
| Max RAM Speed | — | DDR5-5200 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 28 |
Advanced Features
Virtualization: not specified (Pentium N3540) / AMD-V (Ryzen 7 7800X3D). The Ryzen 7 7800X3D includes integrated graphics (AMD Radeon Graphics (2-core)), while the Pentium N3540 requires a dedicated GPU. Primary use case: Ryzen 7 7800X3D targets Gaming. Direct competitor: Ryzen 7 7800X3D rivals Intel Core i7-14700K.
| Feature | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | AMD Radeon Graphics (2-core) |
| Unlocked | — | Yes |
| AVX-512 | — | Yes |
| Virtualization | — | AMD-V |
| Target Use | — | Gaming |
Value Analysis
The Pentium N3540 launched at $161 MSRP, while the Ryzen 7 7800X3D debuted at $449. At current prices ($161 vs $384), the Pentium N3540 is $223 cheaper. In terms of value (PassMark points per dollar), the Pentium N3540 delivers 7.5 pts/$ vs 89.3 pts/$ for the Ryzen 7 7800X3D — making the Ryzen 7 7800X3D the 169% better value option.
| Feature | Pentium N3540 | Ryzen 7 7800X3D |
|---|---|---|
| MSRP | $161-64% | $449 |
| Avg Price (30d) | $161-58% | $384 |
| Performance per Dollar | 7.5 | 89.3+1091% |
| Release Date | 2014 | 2023 |
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