
Processor U300 vs Xeon E5-2450 v2

Processor U300

Xeon E5-2450 v2
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 Processor U300 is positioned at rank 488 and the Xeon E5-2450 v2 is on rank 317, so the Xeon E5-2450 v2 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Processor U300
Performance Per Dollar Xeon E5-2450 v2
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Processor U300 | Xeon E5-2450 v2 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($180) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raptor Lake-U (2023) / 10 nm) | 🛑 Legacy (Ivy Bridge-EN (2013−2014) / 22 nm) |
💎 Value Proposition
| Insight | Processor U300 | Xeon E5-2450 v2 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($180) | ✅ 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 Processor U300 and Xeon E5-2450 v2

Processor U300
The Processor U300 is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-U (2023) architecture. It features 5 cores and 6 threads. Base frequency is 1.2 GHz, with boost up to 4.4 GHz. L3 cache: 8 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 15 Watt. Memory support: DDR4, DDR5 Dual-channel. Passmark benchmark score: 8,897 points. Launch price was $193.

Xeon E5-2450 v2
The Xeon E5-2450 v2 is manufactured by Intel. It was released in 2015-01-01. It is based on the Ivy Bridge-EN (2013−2014) architecture. It features 8 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 3.3 GHz. L3 cache: 20 MB (total). L2 cache: 256 kB (per core). Built on 22 nm process technology. Socket: LGA1356. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 9,057 points. Launch price was $800.
Processing Power
The Processor U300 packs 5 cores / 6 threads, while the Xeon E5-2450 v2 offers 8 cores / 16 threads — the Xeon E5-2450 v2 has 3 more cores. Boost clocks reach 4.4 GHz on the Processor U300 versus 3.3 GHz on the Xeon E5-2450 v2 — a 28.6% clock advantage for the Processor U300 (base: 1.2 GHz vs 2.5 GHz). The Processor U300 uses the Raptor Lake-U (2023) architecture (10 nm), while the Xeon E5-2450 v2 uses Ivy Bridge-EN (2013−2014) (22 nm). In PassMark, the Processor U300 scores 8,897 against the Xeon E5-2450 v2's 9,057 — a 1.8% lead for the Xeon E5-2450 v2. L3 cache: 8 MB (total) on the Processor U300 vs 20 MB (total) on the Xeon E5-2450 v2.
| Feature | Processor U300 | Xeon E5-2450 v2 |
|---|---|---|
| Cores / Threads | 5 / 6 | 8 / 16+60% |
| Boost Clock | 4.4 GHz+33% | 3.3 GHz |
| Base Clock | 1.2 GHz | 2.5 GHz+108% |
| L3 Cache | 8 MB (total) | 20 MB (total)+150% |
| L2 Cache | 1.25 MB (per core)+400% | 256 kB (per core) |
| Process | 10 nm-55% | 22 nm |
| Architecture | Raptor Lake-U (2023) | Ivy Bridge-EN (2013−2014) |
| PassMark | 8,897 | 9,057+2% |
Memory & Platform
The Processor U300 uses the FCBGA1744 socket (PCIe 5.0), while the Xeon E5-2450 v2 uses LGA1356 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Processor U300 | Xeon E5-2450 v2 |
|---|---|---|
| Socket | FCBGA1744 | LGA1356 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
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