CPU
GPU
Core i7-4550U
Xeon X3430
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 Core i7-4550U is positioned at rank 145 and the Xeon X3430 is on rank 826, so the Core i7-4550U offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-4550U
Performance Per Dollar Xeon X3430
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-4550U | Xeon X3430 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Haswell-ULT (2013) / 22 nm) | 🛑 Legacy (Lynnfield (2009−2010) / 45 nm) |
💎 Value Proposition
| Insight | Core i7-4550U | Xeon X3430 |
|---|---|---|
| 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 Core i7-4550U and Xeon X3430
Core i7-4550U
The Core i7-4550U is manufactured by Intel. It was released in 4 June 2013 (12 years ago). It is based on the Haswell-ULT (2013) architecture. It features 2 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 3 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 15 Watt. Memory support: DDR3. Passmark benchmark score: 2,307 points. Launch price was $69.
Xeon X3430
The Xeon X3430 is manufactured by Intel. It was released in 8 September 2009 (16 years ago). It is based on the Lynnfield (2009−2010) architecture. It features 4 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 2.8 GHz. L3 cache: 8 MB (total). L2 cache: 256 kB (per core). Built on 45 nm process technology. Socket: LGA1156. Thermal design power (TDP): 95 Watt. Memory support: DDR3-800, DDR3-1066, DDR3-1333. Passmark benchmark score: 2,320 points. Launch price was $189.
Processing Power
The Core i7-4550U packs 2 cores / 4 threads, while the Xeon X3430 offers 4 cores / 4 threads — the Xeon X3430 has 2 more cores. Boost clocks reach 3 GHz on the Core i7-4550U versus 2.8 GHz on the Xeon X3430 — a 6.9% clock advantage for the Core i7-4550U (base: 1.5 GHz vs 2.4 GHz). The Core i7-4550U uses the Haswell-ULT (2013) architecture (22 nm), while the Xeon X3430 uses Lynnfield (2009−2010) (45 nm). In PassMark, the Core i7-4550U scores 2,307 against the Xeon X3430's 2,320 — a 0.6% lead for the Xeon X3430. L3 cache: 4 MB (total) on the Core i7-4550U vs 8 MB (total) on the Xeon X3430.
| Feature | Core i7-4550U | Xeon X3430 |
|---|---|---|
| Cores / Threads | 2 / 4 | 4 / 4+100% |
| Boost Clock | 3 GHz+7% | 2.8 GHz |
| Base Clock | 1.5 GHz | 2.4 GHz+60% |
| L3 Cache | 4 MB (total) | 8 MB (total)+100% |
| L2 Cache | 256K (per core) | 256 kB (per core) |
| Process | 22 nm-51% | 45 nm |
| Architecture | Haswell-ULT (2013) | Lynnfield (2009−2010) |
| PassMark | 2,307 | 2,320 |
Memory & Platform
The Core i7-4550U uses the FCBGA1168 socket (PCIe 3.0), while the Xeon X3430 uses LGA1156 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i7-4550U | Xeon X3430 |
|---|---|---|
| Socket | FCBGA1168 | LGA1156 |
| PCIe Generation | PCIe 3.0+50% | PCIe 2.0 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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