Core i5-13400F vs Xeon E3-1280 v3
Core i5-13400F
Xeon E3-1280 v3
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 i5-13400F
Performance Per Dollar Xeon E3-1280 v3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($180) | ✅ More affordable ($44) |
| Longevity | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) | 🛑 Legacy (Haswell-WS (2013−2014) / 22 nm) |
💎 Value Proposition
| Insight | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+19%) |
| Upfront Cost | ⚠️ Higher cost ($180) | ✅ More affordable ($44) |
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 i5-13400F and Xeon E3-1280 v3
Core i5-13400F
The Core i5-13400F is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5, DDR4. Passmark benchmark score: 25,029 points. Launch price was $196.
Xeon E3-1280 v3
The Xeon E3-1280 v3 is manufactured by Intel. It was released in 2 June 2013 (12 years ago). It is based on the Haswell-WS (2013−2014) architecture. It features 4 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4 GHz. L3 cache: 8192 kB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 82 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 7,252 points. Launch price was $800.
Processing Power
The Core i5-13400F packs 10 cores / 16 threads, while the Xeon E3-1280 v3 offers 4 cores / 8 threads — the Core i5-13400F has 6 more cores. Boost clocks reach 4.6 GHz on the Core i5-13400F versus 4 GHz on the Xeon E3-1280 v3 — a 14% clock advantage for the Core i5-13400F (base: 2.5 GHz vs 3.6 GHz). The Core i5-13400F uses the Raptor Lake-S (2023−2024) architecture (Intel 7 nm), while the Xeon E3-1280 v3 uses Haswell-WS (2013−2014) (22 nm). In PassMark, the Core i5-13400F scores 25,029 against the Xeon E3-1280 v3's 7,252 — a 110.1% lead for the Core i5-13400F. L3 cache: 20 MB (total) on the Core i5-13400F vs 8192 kB (total) on the Xeon E3-1280 v3.
| Feature | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| Cores / Threads | 10 / 16+150% | 4 / 8 |
| Boost Clock | 4.6 GHz+15% | 4 GHz |
| Base Clock | 2.5 GHz | 3.6 GHz+44% |
| L3 Cache | 20 MB (total)+150% | 8192 kB (total) |
| L2 Cache | 1.25 MB (per core)+400% | 256 kB (per core) |
| Process | Intel 7 nm-68% | 22 nm |
| Architecture | Raptor Lake-S (2023−2024) | Haswell-WS (2013−2014) |
| PassMark | 25,029+245% | 7,252 |
| Cinebench R23 Multi | 16,211 | — |
| Geekbench 6 Single | 2,407 | — |
| Geekbench 6 Multi | 11,408 | — |
Memory & Platform
The Core i5-13400F uses the LGA1700 socket (PCIe 5.0), while the Xeon E3-1280 v3 uses LGA1150 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| Socket | LGA1700 | LGA1150 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | DDR5-4800, DDR4-3200 | — |
| Max RAM Capacity | 192 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 20 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i5-13400F) / not specified (Xeon E3-1280 v3). Primary use case: Core i5-13400F targets Gaming. Direct competitor: Core i5-13400F rivals Ryzen 5 7600.
| Feature | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Gaming | — |
Value Analysis
The Core i5-13400F launched at $196 MSRP, while the Xeon E3-1280 v3 debuted at $250. At current prices ($180 vs $44), the Xeon E3-1280 v3 is $136 cheaper. In terms of value (PassMark points per dollar), the Core i5-13400F delivers 139.1 pts/$ vs 164.8 pts/$ for the Xeon E3-1280 v3 — making the Xeon E3-1280 v3 the 17% better value option.
| Feature | Core i5-13400F | Xeon E3-1280 v3 |
|---|---|---|
| MSRP | $196-22% | $250 |
| Avg Price (30d) | $180 | $44-76% |
| Performance per Dollar | 139.1 | 164.8+18% |
| Release Date | 2023 | 2013 |
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