Core i5-6600 vs Processor 300T
Core i5-6600
Processor 300T
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. The Core i5-6600 is positioned at rank #641 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i5-6600
Performance Per Dollar Processor 300T
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-6600 | Processor 300T |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($90) | ✅ More affordable ($82) |
| Longevity | 🛑 Legacy (Skylake (2015−2016) / 14 nm) | ✨ Modern (Raptor Lake-S (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i5-6600 | Processor 300T |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+10%) |
| Upfront Cost | ⚠️ Higher cost ($90) | ✅ More affordable ($82) |
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 i5-6600 and Processor 300T
Core i5-6600
The Core i5-6600 is manufactured by Intel. It was released in 1 July 2015 (10 years ago). It is based on the Skylake (2015−2016) architecture. It features 4 cores and 4 threads. Base frequency is 3.3 GHz, with boost up to 3.9 GHz. L3 cache: 6 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 6,058 points. Launch price was $224.
Processor 300T
The Processor 300T is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 2 cores and 4 threads. Base frequency is 3.4 GHz, with boost up to 3.4 GHz. L3 cache: 6 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 35 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 6,084 points. Launch price was $82.
Processing Power
The Core i5-6600 packs 4 cores / 4 threads, while the Processor 300T offers 2 cores / 4 threads — the Core i5-6600 has 2 more cores. Boost clocks reach 3.9 GHz on the Core i5-6600 versus 3.4 GHz on the Processor 300T — a 13.7% clock advantage for the Core i5-6600 (base: 3.3 GHz vs 3.4 GHz). The Core i5-6600 uses the Skylake (2015−2016) architecture (14 nm), while the Processor 300T uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Core i5-6600 scores 6,058 against the Processor 300T's 6,084 — a 0.4% lead for the Processor 300T. Both processors carry 6 MB (total) of L3 cache.
| Feature | Core i5-6600 | Processor 300T |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 4 |
| Boost Clock | 3.9 GHz+15% | 3.4 GHz |
| Base Clock | 3.3 GHz | 3.4 GHz+3% |
| L3 Cache | 6 MB (total) | 6 MB (total) |
| L2 Cache | 256 kB (per core) | 1.25 MB (per core)+400% |
| Process | 14 nm | Intel 7 nm-50% |
| Architecture | Skylake (2015−2016) | Raptor Lake-S (2023−2024) |
| PassMark | 6,058 | 6,084 |
Memory & Platform
The Core i5-6600 uses the LGA1151 socket (PCIe 3.0), while the Processor 300T uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core i5-6600 | Processor 300T |
|---|---|---|
| Socket | LGA1151 | LGA1700 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
Value Analysis
The Core i5-6600 launched at $224 MSRP, while the Processor 300T debuted at $82. At current prices ($90 vs $82), the Processor 300T is $8 cheaper. In terms of value (PassMark points per dollar), the Core i5-6600 delivers 67.3 pts/$ vs 74.2 pts/$ for the Processor 300T — making the Processor 300T the 9.7% better value option.
| Feature | Core i5-6600 | Processor 300T |
|---|---|---|
| MSRP | $224 | $82-63% |
| Avg Price (30d) | $90 | $82-9% |
| Performance per Dollar | 67.3 | 74.2+10% |
| Release Date | 2015 | 2024 |
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