Core i5-2400 vs Ryzen 7 3700X
Core i5-2400
Ryzen 7 3700X
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 Core i5-2400 is positioned at rank #772 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 Core i5-2400
Performance Per Dollar Ryzen 7 3700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($25) | ⚠️ Higher cost ($140) |
| Longevity | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+3%) |
| Upfront Cost | ✅ More affordable ($25) | ⚠️ Higher cost ($140) |
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 i5-2400 and Ryzen 7 3700X
Core i5-2400
The Core i5-2400 is manufactured by Intel. It was released in 9 January 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 4 cores and 4 threads. Base frequency is 3.1 GHz, with boost up to 3.4 GHz. L3 cache: 6144 kB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 3,870 points. Launch price was $60.
Ryzen 7 3700X
The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.
Processing Power
The Core i5-2400 packs 4 cores / 4 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 7 3700X has 4 more cores. Boost clocks reach 3.4 GHz on the Core i5-2400 versus 4.4 GHz on the Ryzen 7 3700X — a 25.6% clock advantage for the Ryzen 7 3700X (base: 3.1 GHz vs 3.6 GHz). The Core i5-2400 uses the Sandy Bridge (2011−2013) architecture (32 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Core i5-2400 scores 3,870 against the Ryzen 7 3700X's 22,430 — a 141.1% lead for the Ryzen 7 3700X. L3 cache: 6144 kB (total) on the Core i5-2400 vs 32 MB on the Ryzen 7 3700X.
| Feature | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| Cores / Threads | 4 / 4 | 8 / 16+100% |
| Boost Clock | 3.4 GHz | 4.4 GHz+29% |
| Base Clock | 3.1 GHz | 3.6 GHz+16% |
| L3 Cache | 6144 kB (total) | 32 MB+433% |
| L2 Cache | 256 kB (per core) | 512K (per core)+100% |
| Process | 32 nm | 7 nm, 12 nm-78% |
| Architecture | Sandy Bridge (2011−2013) | Matisse (Zen 2) (2019−2020) |
| PassMark | 3,870 | 22,430+480% |
| Geekbench 6 Single | 595 | — |
Memory & Platform
The Core i5-2400 uses the LGA1155 socket (PCIe 2.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 on the Core i5-2400 versus DDR4-3200 on the Ryzen 7 3700X — the Ryzen 7 3700X supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 32 GB — 120% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i5-2400) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H61,H67,P67,Z68,B75,Z77 (Core i5-2400) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).
| Feature | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| Socket | LGA1155 | AM4 |
| PCIe Generation | PCIe 2.0 | PCIe 4.0+100% |
| Max RAM Speed | DDR3-1333 | DDR4-3200+33% |
| Max RAM Capacity | 32 GB | 128 GB+300% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 24+50% |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i5-2400) / not specified (Ryzen 7 3700X). The Core i5-2400 includes integrated graphics (HD Graphics 2000), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Core i5-2400 targets Legacy Desktop. Direct competitor: Core i5-2400 rivals Phenom II X4 975.
| Feature | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | HD Graphics 2000 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Legacy Desktop | — |
Value Analysis
The Core i5-2400 launched at $184 MSRP, while the Ryzen 7 3700X debuted at $329. At current prices ($25 vs $140), the Core i5-2400 is $115 cheaper. In terms of value (PassMark points per dollar), the Core i5-2400 delivers 154.8 pts/$ vs 160.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 3.4% better value option.
| Feature | Core i5-2400 | Ryzen 7 3700X |
|---|---|---|
| MSRP | $184-44% | $329 |
| Avg Price (30d) | $25-82% | $140 |
| Performance per Dollar | 154.8 | 160.2+3% |
| Release Date | 2011 | 2019 |
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