
Pentium Gold 4425Y

Xeon E5345
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 Pentium Gold 4425Y is positioned at rank 600 and the Xeon E5345 is on rank 887, so the Pentium Gold 4425Y offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Gold 4425Y
Performance Per Dollar Xeon E5345
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Gold 4425Y | Xeon E5345 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Kaby Lake (2016−2019) / 14 nm) | 🛑 Legacy (Clovertown (2006−2007) / 65 nm) |
💎 Value Proposition
| Insight | Pentium Gold 4425Y | Xeon E5345 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Pentium Gold 4425Y and Xeon E5345

Pentium Gold 4425Y
The Pentium Gold 4425Y is manufactured by Intel. It was released in 21 April 2017 (8 years ago). It is based on the Kaby Lake (2016−2019) architecture. It features 2 cores and 4 threads. Base frequency is 1.7 GHz, with boost up to 1.7 GHz. L3 cache: 2 MB. L2 cache: 512 kB. Built on 14 nm process technology. Socket: FCBGA1515. Thermal design power (TDP): 6 Watt. Memory support: DDR3. Passmark benchmark score: 1,854 points. Launch price was $161.

Xeon E5345
The Xeon E5345 is manufactured by Intel. It was released in 14 November 2006 (19 years ago). It is based on the Clovertown (2006−2007) architecture. It features 4 cores and 4 threads. Base frequency is 2.33 GHz, with boost up to 0.33 GHz. L3 cache: 8 MB L2 Cache. L2 cache: 4 MB (total). Built on 65 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 1,868 points. Launch price was $851.
Processing Power
The Pentium Gold 4425Y packs 2 cores / 4 threads, while the Xeon E5345 offers 4 cores / 4 threads — the Xeon E5345 has 2 more cores. Boost clocks reach 1.7 GHz on the Pentium Gold 4425Y versus 0.33 GHz on the Xeon E5345 — a 135% clock advantage for the Pentium Gold 4425Y (base: 1.7 GHz vs 2.33 GHz). The Pentium Gold 4425Y uses the Kaby Lake (2016−2019) architecture (14 nm), while the Xeon E5345 uses Clovertown (2006−2007) (65 nm). In PassMark, the Pentium Gold 4425Y scores 1,854 against the Xeon E5345's 1,868 — a 0.8% lead for the Xeon E5345. L3 cache: 2 MB on the Pentium Gold 4425Y vs 8 MB L2 Cache on the Xeon E5345.
| Feature | Pentium Gold 4425Y | Xeon E5345 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 4+100% |
| Boost Clock | 1.7 GHz+415% | 0.33 GHz |
| Base Clock | 1.7 GHz | 2.33 GHz+37% |
| L3 Cache | 2 MB | 8 MB L2 Cache+300% |
| L2 Cache | 512 kB | 4 MB (total)+700% |
| Process | 14 nm-78% | 65 nm |
| Architecture | Kaby Lake (2016−2019) | Clovertown (2006−2007) |
| PassMark | 1,854 | 1,868 |
Memory & Platform
The Pentium Gold 4425Y uses the FCBGA1515 socket (PCIe 3.0), while the Xeon E5345 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Pentium Gold 4425Y | Xeon E5345 |
|---|---|---|
| Socket | FCBGA1515 | LGA771 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
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