Core i3-4340 vs Xeon W5580
Core i3-4340
Xeon W5580
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. The Core i3-4340 is positioned at rank 716 and the Xeon W5580 is on rank 657, so the Xeon W5580 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-4340
Performance Per Dollar Xeon W5580
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-4340 | Xeon W5580 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($50) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | 🛑 Legacy (Gainestown (2009−2010) / 45 nm) |
💎 Value Proposition
| Insight | Core i3-4340 | Xeon W5580 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($50) | ✅ 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 Core i3-4340 and Xeon W5580
Core i3-4340
The Core i3-4340 is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 3.6 GHz, with boost up to 3.6 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1150. Thermal design power (TDP): 54 Watt. Memory support: DDR3. Passmark benchmark score: 3,490 points. Launch price was $210.
Xeon W5580
The Xeon W5580 is manufactured by Intel. It was released in 30 March 2009 (16 years ago). It is based on the Gainestown (2009−2010) architecture. It features 4 cores and 8 threads. Base frequency is 3.2 GHz, with boost up to 3.46 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1366. Thermal design power (TDP): 130 Watt. Memory support: DDR3. Passmark benchmark score: 3,459 points. Launch price was $102.
Processing Power
The Core i3-4340 packs 2 cores / 4 threads, while the Xeon W5580 offers 4 cores / 8 threads — the Xeon W5580 has 2 more cores. Boost clocks reach 3.6 GHz on the Core i3-4340 versus 3.46 GHz on the Xeon W5580 — a 4% clock advantage for the Core i3-4340 (base: 3.6 GHz vs 3.2 GHz). The Core i3-4340 uses the Haswell (2013−2015) architecture (22 nm), while the Xeon W5580 uses Gainestown (2009−2010) (45 nm). In PassMark, the Core i3-4340 scores 3,490 against the Xeon W5580's 3,459 — a 0.9% lead for the Core i3-4340. L3 cache: 4 MB (total) on the Core i3-4340 vs 8 MB (total) on the Xeon W5580.
| Feature | Core i3-4340 | Xeon W5580 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 8+100% |
| Boost Clock | 3.6 GHz+4% | 3.46 GHz |
| Base Clock | 3.6 GHz+12% | 3.2 GHz |
| L3 Cache | 4 MB (total) | 8 MB (total)+100% |
| L2 Cache | 256 kB (per core) | 256 kB (per core) |
| Process | 22 nm-51% | 45 nm |
| Architecture | Haswell (2013−2015) | Gainestown (2009−2010) |
| PassMark | 3,490 | 3,459 |
| Geekbench 6 Single | 1,024 | — |
Memory & Platform
The Core i3-4340 uses the LGA1150 socket (PCIe 3.0), while the Xeon W5580 uses LGA1366 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i3-4340 | Xeon W5580 |
|---|---|---|
| Socket | LGA1150 | LGA1366 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
| Max RAM Speed | DDR3-1600 | — |
| Max RAM Capacity | 32 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, EPT (Core i3-4340) / not specified (Xeon W5580). The Core i3-4340 includes integrated graphics (HD Graphics 4600), while the Xeon W5580 requires a dedicated GPU. Primary use case: Core i3-4340 targets Mainstream Desktop. Direct competitor: Core i3-4340 rivals FX-6350.
| Feature | Core i3-4340 | Xeon W5580 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | HD Graphics 4600 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, EPT | — |
| Target Use | Mainstream Desktop | — |
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