Xeon E3-1245 v2 vs Core i3-8300
Xeon E3-1245 v2
Core i3-8300
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 Xeon E3-1245 v2 is positioned at rank #583 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 Xeon E3-1245 v2
Performance Per Dollar Core i3-8300
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($204) | ✅ More affordable ($136) |
| Longevity | 🛑 Legacy (Ivy Bridge (2012−2013) / 22 nm) | ✨ Modern (Coffee Lake (2017−2019) / 14 nm) |
💎 Value Proposition
| Insight | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+50%) |
| Upfront Cost | ⚠️ Higher cost ($204) | ✅ More affordable ($136) |
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 Xeon E3-1245 v2 and Core i3-8300
Xeon E3-1245 v2
The Xeon E3-1245 v2 is manufactured by Intel. It was released in 14 May 2012 (13 years ago). It is based on the Ivy Bridge (2012−2013) architecture. It features 4 cores and 8 threads. Base frequency is 3.4 GHz, with boost up to 3.8 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1155. Thermal design power (TDP): 77 Watt. Memory support: DDR3. Passmark benchmark score: 6,357 points. Launch price was $462.
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.
Processing Power
The Xeon E3-1245 v2 packs 4 cores / 8 threads, matching the Core i3-8300's 4 cores. Boost clocks reach 3.8 GHz on the Xeon E3-1245 v2 versus 3.7 GHz on the Core i3-8300 — a 2.7% clock advantage for the Xeon E3-1245 v2 (base: 3.4 GHz vs 3.7 GHz). The Xeon E3-1245 v2 uses the Ivy Bridge (2012−2013) architecture (22 nm), while the Core i3-8300 uses Coffee Lake (2017−2019) (14 nm). In PassMark, the Xeon E3-1245 v2 scores 6,357 against the Core i3-8300's 6,370 — a 0.2% lead for the Core i3-8300. Geekbench 6 single-core — the metric most relevant to gaming — records 659 vs 1,327, a 67.3% lead for the Core i3-8300 that directly translates to higher frame rates. Both processors carry 8 MB (total) of L3 cache.
| Feature | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| Cores / Threads | 4 / 8 | 4 / 4 |
| Boost Clock | 3.8 GHz+3% | 3.7 GHz |
| Base Clock | 3.4 GHz | 3.7 GHz+9% |
| L3 Cache | 8 MB (total) | 8 MB (total) |
| L2 Cache | 256 kB (per core) | 256K (per core) |
| Process | 22 nm | 14 nm-36% |
| Architecture | Ivy Bridge (2012−2013) | Coffee Lake (2017−2019) |
| PassMark | 6,357 | 6,370 |
| Geekbench 6 Single | 659 | 1,327+101% |
| Geekbench 6 Multi | 2,273 | — |
Memory & Platform
The Xeon E3-1245 v2 uses the LGA1155 socket (PCIe 3.0), while the Core i3-8300 uses LGA1151 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1600 on the Xeon E3-1245 v2 versus DDR4-2400 on the Core i3-8300 — the Core i3-8300 supports 28.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i3-8300 supports up to 64 GB of RAM compared to 32 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: Intel C202,Intel C204,Intel C206,Intel C216 (Xeon E3-1245 v2) and H310,B360,H370,Q370,Z370,Z390 (Core i3-8300).
| Feature | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| Socket | LGA1155 | LGA1151 |
| PCIe Generation | PCIe 3.0 | PCIe 3.0 |
| Max RAM Speed | DDR3-1600 | DDR4-2400+33% |
| Max RAM Capacity | 32 GB | 64 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: Yes (Xeon E3-1245 v2) vs VT-x, VT-d, EPT (Core i3-8300). Both include integrated graphics — HD Graphics P4000 (Xeon E3-1245 v2) and UHD Graphics 630 (Core i3-8300) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Xeon E3-1245 v2 targets Server, Core i3-8300 targets Mainstream Desktop. Direct competitor: Core i3-8300 rivals Ryzen 3 2300X.
| Feature | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| Integrated GPU | Yes | Yes |
| IGPU Model | HD Graphics P4000 | UHD Graphics 630 |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | Yes | VT-x, VT-d, EPT |
| Target Use | Server | Mainstream Desktop |
Value Analysis
The Xeon E3-1245 v2 launched at $273 MSRP, while the Core i3-8300 debuted at $138. At current prices ($204 vs $136), the Core i3-8300 is $68 cheaper. In terms of value (PassMark points per dollar), the Xeon E3-1245 v2 delivers 31.2 pts/$ vs 46.8 pts/$ for the Core i3-8300 — making the Core i3-8300 the 40.2% better value option.
| Feature | Xeon E3-1245 v2 | Core i3-8300 |
|---|---|---|
| MSRP | $273 | $138-49% |
| Avg Price (30d) | $204 | $136-33% |
| Performance per Dollar | 31.2 | 46.8+50% |
| Release Date | 2012 | 2018 |
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