Core 2 Duo E6540 vs Pentium G860
Core 2 Duo E6540
Pentium G860
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 E6540 is positioned at rank 1009 and the Pentium G860 is on rank 861, so the Pentium G860 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 E6540
Performance Per Dollar Pentium G860
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($15) | ⚠️ Higher cost ($36) |
| Longevity | 🛑 Legacy (Legacy / 65 nm) | 🛑 Legacy (Sandy Bridge (2011−2013) / 32 nm) |
💎 Value Proposition
| Insight | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+142%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($15) | ⚠️ Higher cost ($36) |
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 E6540 and Pentium G860
Core 2 Duo E6540
The Core 2 Duo E6540 is manufactured by Intel. It was released in 2008-01-01. It has 2 cores. Base frequency: 2.33 GHz. L3 cache: 4 MB L2 Cache. Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Passmark benchmark score: 1,495 points. Launch price was $249.
Pentium G860
The Pentium G860 is manufactured by Intel. It was released in 4 September 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 2 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 65 Watt. Memory support: DDR3. Passmark benchmark score: 1,485 points. Launch price was $75.
Processing Power
Both the Core 2 Duo E6540 and Pentium G860 share an identical 2-core/2-thread configuration. The Pentium G860 is built on the Sandy Bridge (2011−2013) architecture. In PassMark, the Core 2 Duo E6540 scores 1,495 against the Pentium G860's 1,485 — a 0.7% lead for the Core 2 Duo E6540. L3 cache: 4 MB L2 Cache on the Core 2 Duo E6540 vs 3 MB (total) on the Pentium G860.
| Feature | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| Cores / Threads | 2 | 2 / 2 |
| Boost Clock | — | 3 GHz |
| Base Clock | 2.33 GHz | 3 GHz+29% |
| L3 Cache | 4 MB L2 Cache+33% | 3 MB (total) |
| L2 Cache | — | 256K (per core) |
| Process | 65 nm | 32 nm-51% |
| Architecture | — | Sandy Bridge (2011−2013) |
| PassMark | 1,495 | 1,485 |
Memory & Platform
The Core 2 Duo E6540 uses the LGA775 socket (PCIe 1.1), while the Pentium G860 uses LGA1155 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1333 on the Core 2 Duo E6540 versus DDR3-1333 on the Pentium G860 — the Core 2 Duo E6540 supports 199.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Pentium G860 supports up to 32 GB of RAM compared to 16 — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 16 PCIe lanes.
| Feature | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| Socket | LGA775 | LGA1155 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | 1333+44333% | DDR3-1333 |
| Max RAM Capacity | 16 | 32 GB+209715100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 16 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (Core 2 Duo E6540) vs VT-x (Pentium G860). The Pentium G860 includes integrated graphics (HD Graphics), while the Core 2 Duo E6540 requires a dedicated GPU. Primary use case: Pentium G860 targets Desktop. Direct competitor: Core 2 Duo E6540 rivals Athlon 64 X2 6000+.
| Feature | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | HD Graphics |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | VT-x |
| Target Use | — | Desktop |
Value Analysis
The Core 2 Duo E6540 launched at $163 MSRP, while the Pentium G860 debuted at $86. At current prices ($15 vs $36), the Core 2 Duo E6540 is $21 cheaper. In terms of value (PassMark points per dollar), the Core 2 Duo E6540 delivers 99.7 pts/$ vs 41.3 pts/$ for the Pentium G860 — making the Core 2 Duo E6540 the 82.9% better value option.
| Feature | Core 2 Duo E6540 | Pentium G860 |
|---|---|---|
| MSRP | $163 | $86-47% |
| Avg Price (30d) | $15-58% | $36 |
| Performance per Dollar | 99.7+141% | 41.3 |
| Release Date | 2007 | 2011 |
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