Pentium Dual Core T4300 vs Core 2 Duo E4600
Pentium Dual Core T4300
Core 2 Duo E4600
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 Pentium Dual Core T4300 is positioned at rank 1127 and the Core 2 Duo E4600 is on rank 1006, so the Core 2 Duo E4600 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Dual Core T4300
Performance Per Dollar Core 2 Duo E4600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($99) | ✅ More affordable ($9.6) |
| Longevity | 🛑 Legacy (NetBurst (2000−2006) / 45 nm) | 🛑 Legacy (Allendale (2006−2009) / 65 nm) |
💎 Value Proposition
| Insight | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+934%) |
| Upfront Cost | ⚠️ Higher cost ($99) | ✅ More affordable ($9.6) |
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 Pentium Dual Core T4300 and Core 2 Duo E4600
Pentium Dual Core T4300
The Pentium Dual Core T4300 is manufactured by Intel. It was released in 2007-01-01. It is based on the NetBurst (2000−2006) architecture. It features 2 cores and 2 threads. Base frequency is 2.1 GHz, with boost up to 2.1 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 45 nm process technology. Socket: P. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,232 points. Launch price was $69.
Core 2 Duo E4600
The Core 2 Duo E4600 is manufactured by Intel. It was released in 2008-01-01. It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,235 points. Launch price was $249.
Processing Power
Both the Pentium Dual Core T4300 and Core 2 Duo E4600 share an identical 2-core/2-thread configuration. Boost clocks reach 2.1 GHz on the Pentium Dual Core T4300 versus 2.4 GHz on the Core 2 Duo E4600 — a 13.3% clock advantage for the Core 2 Duo E4600 (base: 2.1 GHz vs 2.4 GHz). The Pentium Dual Core T4300 uses the NetBurst (2000−2006) architecture (45 nm), while the Core 2 Duo E4600 uses Allendale (2006−2009) (65 nm). In PassMark, the Pentium Dual Core T4300 scores 1,232 against the Core 2 Duo E4600's 1,235 — a 0.2% lead for the Core 2 Duo E4600. Both processors carry 0 kB of L3 cache.
| Feature | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.1 GHz | 2.4 GHz+14% |
| Base Clock | 2.1 GHz | 2.4 GHz+14% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 1 MB | 2 MB+100% |
| Process | 45 nm-31% | 65 nm |
| Architecture | NetBurst (2000−2006) | Allendale (2006−2009) |
| PassMark | 1,232 | 1,235 |
Memory & Platform
The Pentium Dual Core T4300 uses the P socket (PCIe 1.1), while the Core 2 Duo E4600 uses LGA775 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-800 on the Pentium Dual Core T4300 versus DDR2-800 on the Core 2 Duo E4600 — the Pentium Dual Core T4300 supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core 2 Duo E4600 supports up to 16 GB of RAM compared to 8 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 0 PCIe lanes.
| Feature | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| Socket | P | LGA775 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR3-800+50% | DDR2-800 |
| Max RAM Capacity | 8 GB | 16 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 0 |
Advanced Features
Virtualization: No VT-x (Pentium Dual Core T4300) / not specified (Core 2 Duo E4600). Primary use case: Pentium Dual Core T4300 targets Mobile.
| Feature | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| Integrated GPU | No | No |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | No VT-x | — |
| Target Use | Mobile | — |
Value Analysis
The Pentium Dual Core T4300 launched at $150 MSRP, while the Core 2 Duo E4600 debuted at $133. At current prices ($99 vs $9.6), the Core 2 Duo E4600 is $89 cheaper. In terms of value (PassMark points per dollar), the Pentium Dual Core T4300 delivers 12.4 pts/$ vs 128.6 pts/$ for the Core 2 Duo E4600 — making the Core 2 Duo E4600 the 164.7% better value option.
| Feature | Pentium Dual Core T4300 | Core 2 Duo E4600 |
|---|---|---|
| MSRP | $150 | $133-11% |
| Avg Price (30d) | $99 | $9.6-90% |
| Performance per Dollar | 12.4 | 128.6+937% |
| Release Date | 2009 | 2007 |
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