Xeon L7455 vs Core i5-4300U
Xeon L7455
Core i5-4300U
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 Xeon L7455 is positioned at rank 793 and the Core i5-4300U is on rank 542, so the Core i5-4300U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon L7455
Performance Per Dollar Core i5-4300U
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon L7455 | Core i5-4300U |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Legacy / 45 nm) | 🛑 Legacy (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Xeon L7455 | Core i5-4300U |
|---|---|---|
| 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 Xeon L7455 and Core i5-4300U
Xeon L7455
The Xeon L7455 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.13 GHz. L3 cache: 12 MB L2 Cache. Built on 45 nm process technology. Socket: PGA604. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 2,494 points. Launch price was $800.
Core i5-4300U
The Core i5-4300U is manufactured by Intel. It was released in 1 October 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.9 GHz, with boost up to 2.9 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 15 Watt. Memory support: DDR3. Passmark benchmark score: 2,482 points. Launch price was $281.
Processing Power
The Core i5-4300U is built on the Haswell (2013−2015) architecture. In PassMark, the Xeon L7455 scores 2,494 against the Core i5-4300U's 2,482 — a 0.5% lead for the Xeon L7455. L3 cache: 12 MB L2 Cache on the Xeon L7455 vs 3 MB on the Core i5-4300U.
| Feature | Xeon L7455 | Core i5-4300U |
|---|---|---|
| Cores / Threads | — | 2 / 4 |
| Boost Clock | — | 2.9 GHz |
| Base Clock | 2.13 GHz+12% | 1.9 GHz |
| L3 Cache | 12 MB L2 Cache+300% | 3 MB |
| L2 Cache | — | 512 kB |
| Process | 45 nm | 22 nm-51% |
| Architecture | — | Haswell (2013−2015) |
| PassMark | 2,494 | 2,482 |
| Geekbench 6 Single | — | 607 |
| Geekbench 6 Multi | — | 1,722 |
Memory & Platform
The Xeon L7455 uses the PGA604 socket (PCIe 2.0), while the Core i5-4300U uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Xeon L7455 | Core i5-4300U |
|---|---|---|
| Socket | PGA604 | FCBGA1168 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| Max RAM Speed | — | DDR3L-1600 |
| Max RAM Capacity | — | 16 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 12 |
Advanced Features
Virtualization: not specified (Xeon L7455) / Yes (Core i5-4300U). The Core i5-4300U includes integrated graphics (Intel HD Graphics 4400), while the Xeon L7455 requires a dedicated GPU.
| Feature | Xeon L7455 | Core i5-4300U |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel HD Graphics 4400 |
| AVX-512 | — | No |
| Virtualization | — | Yes |
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The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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