Core i3-14100 vs Xeon Gold 5115
Core i3-14100
Xeon Gold 5115
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 i3-14100
Performance Per Dollar Xeon Gold 5115
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-14100 | Xeon Gold 5115 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($131) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) | ✨ Modern (Skylake (server) (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Core i3-14100 | Xeon Gold 5115 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($131) | ✅ 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 i3-14100 and Xeon Gold 5115
Core i3-14100
The Core i3-14100 is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 4 cores and 8 threads. Base frequency is 3.5 GHz, with boost up to 4.7 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 60 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 15,213 points. Launch price was $134.
Xeon Gold 5115
The Xeon Gold 5115 is manufactured by Intel. It was released in 11 July 2017 (8 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 10 cores and 20 threads. Base frequency is 2.4 GHz, with boost up to 3.2 GHz. L3 cache: 13.75 MB. L2 cache: 10 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 85 Watt. Memory support: DDR4-2400. Passmark benchmark score: 15,017 points. Launch price was $1,221.
Processing Power
The Core i3-14100 packs 4 cores / 8 threads, while the Xeon Gold 5115 offers 10 cores / 20 threads — the Xeon Gold 5115 has 6 more cores. Boost clocks reach 4.7 GHz on the Core i3-14100 versus 3.2 GHz on the Xeon Gold 5115 — a 38% clock advantage for the Core i3-14100 (base: 3.5 GHz vs 2.4 GHz). The Core i3-14100 uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Xeon Gold 5115 uses Skylake (server) (2017−2018) (14 nm). In PassMark, the Core i3-14100 scores 15,213 against the Xeon Gold 5115's 15,017 — a 1.3% lead for the Core i3-14100. L3 cache: 12 MB (total) on the Core i3-14100 vs 13.75 MB on the Xeon Gold 5115.
| Feature | Core i3-14100 | Xeon Gold 5115 |
|---|---|---|
| Cores / Threads | 4 / 8 | 10 / 20+150% |
| Boost Clock | 4.7 GHz+47% | 3.2 GHz |
| Base Clock | 3.5 GHz+46% | 2.4 GHz |
| L3 Cache | 12 MB (total) | 13.75 MB+15% |
| L2 Cache | 1.25 MB (per core) | 10 MB+700% |
| Process | Intel 7 nm-50% | 14 nm |
| Architecture | Raptor Lake-R (2023−2025) | Skylake (server) (2017−2018) |
| PassMark | 15,213+1% | 15,017 |
Memory & Platform
The Core i3-14100 uses the LGA1700 socket (PCIe 5.0), while the Xeon Gold 5115 uses LGA3647 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i3-14100 | Xeon Gold 5115 |
|---|---|---|
| Socket | LGA1700 | LGA3647 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
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