Core 2 Duo U7700 vs Xeon L5240
Core 2 Duo U7700
Xeon L5240
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 2 Duo U7700 is positioned at rank 1203 and the Xeon L5240 is on rank 951, so the Xeon L5240 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core 2 Duo U7700
Performance Per Dollar Xeon L5240
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo U7700 | Xeon L5240 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($10) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Merom-2048 (2006−2008) / 65 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Core 2 Duo U7700 | Xeon L5240 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($10) | ✅ 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 2 Duo U7700 and Xeon L5240
Core 2 Duo U7700
The Core 2 Duo U7700 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom-2048 (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.33 GHz, with boost up to 1.33 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: P. Thermal design power (TDP): 10 Watt. Passmark benchmark score: 1,335 points. Launch price was $249.
Xeon L5240
The Xeon L5240 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 40 Watt. Passmark benchmark score: 1,337 points. Launch price was $800.
Processing Power
The Core 2 Duo U7700 is built on the Merom-2048 (2006−2008) architecture. In PassMark, the Core 2 Duo U7700 scores 1,335 against the Xeon L5240's 1,337 — a 0.1% lead for the Xeon L5240. L3 cache: 0 kB on the Core 2 Duo U7700 vs 6 MB L2 Cache on the Xeon L5240.
| Feature | Core 2 Duo U7700 | Xeon L5240 |
|---|---|---|
| Cores / Threads | 2 / 2 | — |
| Boost Clock | 1.33 GHz | — |
| Base Clock | 1.33 GHz | 3 GHz+126% |
| L3 Cache | 0 kB | 6 MB L2 Cache |
| L2 Cache | 2 MB | — |
| Process | 65 nm | 45 nm-31% |
| Architecture | Merom-2048 (2006−2008) | — |
| PassMark | 1,335 | 1,337 |
Memory & Platform
The Core 2 Duo U7700 uses the P socket (PCIe 1.1), while the Xeon L5240 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo U7700 | Xeon L5240 |
|---|---|---|
| Socket | P | LGA771 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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