Core i3-8300 vs Xeon E5-2608L V3
Core i3-8300
Xeon E5-2608L 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 i3-8300
Performance Per Dollar Xeon E5-2608L V3
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-8300 | Xeon E5-2608L V3 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($136) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) | 🛑 Legacy (Haswell-EP (2014−2015) / 22 nm) |
💎 Value Proposition
| Insight | Core i3-8300 | Xeon E5-2608L V3 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($136) | ✅ 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 i3-8300 and Xeon E5-2608L V3
Core i3-8300
The Core i3-8300 is manufactured by Intel. It was released in 14 February 2018 (7 years ago). It is based on the Coffee Lake (2017−2019) architecture. It features 4 cores and 4 threads. Base frequency is 3.7 GHz, with boost up to 3.7 GHz. L3 cache: 8 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 62 Watt. Memory support: DDR4-2400. Passmark benchmark score: 6,370 points. Launch price was $138.
Xeon E5-2608L V3
The Xeon E5-2608L V3 is manufactured by Intel. It was released in 2015-01-01. It is based on the Haswell-EP (2014−2015) architecture. It features 6 cores and 6 threads. Max frequency: 2 GHz. L3 cache: 15 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: LGA2011-3. Thermal design power (TDP): 52 Watt. Memory support: DDR4-1866. Passmark benchmark score: 6,415 points. Launch price was $800.
Processing Power
The Core i3-8300 packs 4 cores / 4 threads, while the Xeon E5-2608L V3 offers 6 cores / 6 threads — the Xeon E5-2608L V3 has 2 more cores. Boost clocks reach 3.7 GHz on the Core i3-8300 versus 2 GHz on the Xeon E5-2608L V3 — a 59.6% clock advantage for the Core i3-8300. The Core i3-8300 uses the Coffee Lake (2017−2019) architecture (14 nm), while the Xeon E5-2608L V3 uses Haswell-EP (2014−2015) (22 nm). In PassMark, the Core i3-8300 scores 6,370 against the Xeon E5-2608L V3's 6,415 — a 0.7% lead for the Xeon E5-2608L V3. L3 cache: 8 MB (total) on the Core i3-8300 vs 15 MB (total) on the Xeon E5-2608L V3.
| Feature | Core i3-8300 | Xeon E5-2608L V3 |
|---|---|---|
| Cores / Threads | 4 / 4 | 6 / 6+50% |
| Boost Clock | 3.7 GHz+85% | 2 GHz |
| Base Clock | 3.7 GHz | — |
| L3 Cache | 8 MB (total) | 15 MB (total)+88% |
| L2 Cache | 256K (per core) | 256K (per core) |
| Process | 14 nm-36% | 22 nm |
| Architecture | Coffee Lake (2017−2019) | Haswell-EP (2014−2015) |
| PassMark | 6,370 | 6,415 |
| Geekbench 6 Single | 1,327 | — |
Memory & Platform
The Core i3-8300 uses the LGA1151 socket (PCIe 3.0), while the Xeon E5-2608L V3 uses LGA2011-3 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i3-8300 | Xeon E5-2608L V3 |
|---|---|---|
| Socket | LGA1151 | LGA2011-3 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR4-2400 | — |
| Max RAM Capacity | 64 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, VT-d, EPT (Core i3-8300) / not specified (Xeon E5-2608L V3). The Core i3-8300 includes integrated graphics (UHD Graphics 630), while the Xeon E5-2608L V3 requires a dedicated GPU. Primary use case: Core i3-8300 targets Mainstream Desktop. Direct competitor: Core i3-8300 rivals Ryzen 3 2300X.
| Feature | Core i3-8300 | Xeon E5-2608L V3 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | UHD Graphics 630 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d, EPT | — |
| Target Use | Mainstream Desktop | — |
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