
Core i3-4030Y vs Core 2 Duo T5500

Core i3-4030Y

Core 2 Duo T5500
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 i3-4030Y is positioned at rank 182 and the Core 2 Duo T5500 is on rank 386, so the Core i3-4030Y offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i3-4030Y
Performance Per Dollar Core 2 Duo T5500
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i3-4030Y | Core 2 Duo T5500 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Haswell (2013−2015) / 22 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | Core i3-4030Y | Core 2 Duo T5500 |
|---|---|---|
| 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 i3-4030Y and Core 2 Duo T5500

Core i3-4030Y
The Core i3-4030Y is manufactured by Intel. It was released in 14 April 2014 (11 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 1.6 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 11.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,654 points. Launch price was $281.

Core 2 Duo T5500
The Core 2 Duo T5500 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 1.66 GHz, with boost up to 1.66 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 34 Watt. Passmark benchmark score: 1,660 points. Launch price was $249.
Processing Power
The Core i3-4030Y packs 2 cores / 4 threads, matching the Core 2 Duo T5500's 2 cores. Boost clocks reach 1.6 GHz on the Core i3-4030Y versus 1.66 GHz on the Core 2 Duo T5500 — a 3.7% clock advantage for the Core 2 Duo T5500 (base: 1.6 GHz vs 1.66 GHz). The Core i3-4030Y uses the Haswell (2013−2015) architecture (22 nm), while the Core 2 Duo T5500 uses Merom (2006−2008) (65 nm). In PassMark, the Core i3-4030Y scores 1,654 against the Core 2 Duo T5500's 1,660 — a 0.4% lead for the Core 2 Duo T5500. L3 cache: 3 MB on the Core i3-4030Y vs 0 kB on the Core 2 Duo T5500.
| Feature | Core i3-4030Y | Core 2 Duo T5500 |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 1.6 GHz | 1.66 GHz+4% |
| Base Clock | 1.6 GHz | 1.66 GHz+4% |
| L3 Cache | 3 MB | 0 kB |
| L2 Cache | 512 kB | 2 MB+300% |
| Process | 22 nm-66% | 65 nm |
| Architecture | Haswell (2013−2015) | Merom (2006−2008) |
| PassMark | 1,654 | 1,660 |
Memory & Platform
The Core i3-4030Y uses the FCBGA1168 socket (PCIe 3.0), while the Core 2 Duo T5500 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Core i3-4030Y | Core 2 Duo T5500 |
|---|---|---|
| Socket | FCBGA1168 | PGA478 |
| PCIe Generation | PCIe 3.0+173% | PCIe 1.1 |
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