CPU
GPU
Core 2 Duo E4300
Core 2 Duo E4700
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 E4300 is positioned at rank 1015 and the Core 2 Duo E4700 is on rank 1035, so the Core 2 Duo E4300 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 E4300
Performance Per Dollar Core 2 Duo E4700
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($5) | ⚠️ Higher cost ($10) |
| Longevity | 🛑 Legacy (Allendale (2006−2009) / 65 nm) | 🛑 Legacy (Allendale (2006−2009) / 65 nm) |
💎 Value Proposition
| Insight | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+99%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($5) | ⚠️ Higher cost ($10) |
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 E4300 and Core 2 Duo E4700
Core 2 Duo E4300
The Core 2 Duo E4300 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 1.8 GHz, with boost up to 1.8 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: 1,005 points. Launch price was $249.
Core 2 Duo E4700
The Core 2 Duo E4700 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 2.6 GHz, with boost up to 2.6 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: 1,011 points. Launch price was $249.
Processing Power
Both the Core 2 Duo E4300 and Core 2 Duo E4700 share an identical 2-core/2-thread configuration. Boost clocks reach 1.8 GHz on the Core 2 Duo E4300 versus 2.6 GHz on the Core 2 Duo E4700 — a 36.4% clock advantage for the Core 2 Duo E4700 (base: 1.8 GHz vs 2.6 GHz). Both are built on the Allendale (2006−2009) architecture using a 65 nm process. In PassMark, the Core 2 Duo E4300 scores 1,005 against the Core 2 Duo E4700's 1,011 — a 0.6% lead for the Core 2 Duo E4700. Both processors carry 0 kB of L3 cache.
| Feature | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 1.8 GHz | 2.6 GHz+44% |
| Base Clock | 1.8 GHz | 2.6 GHz+44% |
| L3 Cache | 0 kB | 0 kB |
| L2 Cache | 2 MB | 2 MB |
| Process | 65 nm | 65 nm |
| Architecture | Allendale (2006−2009) | Allendale (2006−2009) |
| PassMark | 1,005 | 1,011 |
Memory & Platform
Both processors use the LGA775 socket with PCIe 1.1. Both support up to 800 memory speed. Both support up to 16 of RAM. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes. Chipset compatibility: P35,G31,G33,P45 (Core 2 Duo E4300) and P35,G31,G33,P45 (Core 2 Duo E4700).
| Feature | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| Socket | LGA775 | LGA775 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | 800 | 800 |
| Max RAM Capacity | 16 | 16 |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Both support false virtualization. Direct competitor: Core 2 Duo E4300 rivals Athlon 64 X2 3800+; Core 2 Duo E4700 rivals Athlon 64 X2 5000+.
| Feature | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | false | false |
Value Analysis
The Core 2 Duo E4300 launched at $113 MSRP, while the Core 2 Duo E4700 debuted at $133. At current prices ($5 vs $10), the Core 2 Duo E4300 is $5 cheaper. In terms of value (PassMark points per dollar), the Core 2 Duo E4300 delivers 201.0 pts/$ vs 101.1 pts/$ for the Core 2 Duo E4700 — making the Core 2 Duo E4300 the 66.1% better value option.
| Feature | Core 2 Duo E4300 | Core 2 Duo E4700 |
|---|---|---|
| MSRP | $113-15% | $133 |
| Avg Price (30d) | $5-50% | $10 |
| Performance per Dollar | 201.0+99% | 101.1 |
| Release Date | 2006 | 2008 |
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