CPU
GPU
Core 2 Duo SU9400
Popular choices:
Ryzen 5 7600X
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 2 Duo SU9400 is positioned at rank #409 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 2 Duo SU9400
Performance Per Dollar Ryzen 5 7600X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo SU9400 | Ryzen 5 7600X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($178) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm, 6 nm) |
💎 Value Proposition
| Insight | Core 2 Duo SU9400 | Ryzen 5 7600X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($178) |
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 SU9400 and Ryzen 5 7600X
Core 2 Duo SU9400
The Core 2 Duo SU9400 is manufactured by Intel. It was released in 20 August 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 1.4 GHz, with boost up to 1.4 GHz. L3 cache: 3 MB L2 Cache. L2 cache: 3 MB. Built on 45 nm process technology. Socket: BGA956. Thermal design power (TDP): 10 Watt. Passmark benchmark score: 1,596 points. Launch price was $262.
Ryzen 5 7600X
The Ryzen 5 7600X is manufactured by AMD. It was released in 27 September 2022 (3 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 32 MB (total). L2 cache: 6 MB. Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 105 Watt. Memory support: DDR5-5200. Passmark benchmark score: 28,325 points. Launch price was $299.
Processing Power
The Core 2 Duo SU9400 packs 2 cores / 2 threads, while the Ryzen 5 7600X offers 6 cores / 12 threads — the Ryzen 5 7600X has 4 more cores. Boost clocks reach 1.4 GHz on the Core 2 Duo SU9400 versus 5.3 GHz on the Ryzen 5 7600X — a 116.4% clock advantage for the Ryzen 5 7600X (base: 1.4 GHz vs 4.7 GHz). The Core 2 Duo SU9400 uses the Penryn (2008−2011) architecture (45 nm), while the Ryzen 5 7600X uses Raphael (Zen4) (2022−2023) (5 nm, 6 nm). In PassMark, the Core 2 Duo SU9400 scores 1,596 against the Ryzen 5 7600X's 28,325 — a 178.7% lead for the Ryzen 5 7600X. L3 cache: 3 MB L2 Cache on the Core 2 Duo SU9400 vs 32 MB (total) on the Ryzen 5 7600X.
| Feature | Core 2 Duo SU9400 | Ryzen 5 7600X |
|---|---|---|
| Cores / Threads | 2 / 2 | 6 / 12+200% |
| Boost Clock | 1.4 GHz | 5.3 GHz+279% |
| Base Clock | 1.4 GHz | 4.7 GHz+236% |
| L3 Cache | 3 MB L2 Cache | 32 MB (total)+967% |
| L2 Cache | 3 MB | 6 MB+100% |
| Process | 45 nm | 5 nm, 6 nm-89% |
| Architecture | Penryn (2008−2011) | Raphael (Zen4) (2022−2023) |
| PassMark | 1,596 | 28,325+1675% |
| Cinebench R23 Multi | — | 15,300 |
| Geekbench 6 Single | — | 2,900 |
| Geekbench 6 Multi | — | 13,800 |
Memory & Platform
The Core 2 Duo SU9400 uses the BGA956 socket (PCIe 1.1), while the Ryzen 5 7600X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo SU9400 | Ryzen 5 7600X |
|---|---|---|
| Socket | BGA956 | AM5 |
| PCIe Generation | PCIe 1.1 | PCIe 5.0+355% |
| Max RAM Speed | — | DDR5-5200 |
| Max RAM Capacity | — | 128 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ✅ |
| PCIe Lanes | — | 28 |
Advanced Features
Virtualization: not specified (Core 2 Duo SU9400) / AMD-V (Ryzen 5 7600X). The Ryzen 5 7600X includes integrated graphics (AMD Radeon Graphics (2-core)), while the Core 2 Duo SU9400 requires a dedicated GPU. Primary use case: Ryzen 5 7600X targets Gaming. Direct competitor: Ryzen 5 7600X rivals Intel Core i5-13600K.
| Feature | Core 2 Duo SU9400 | Ryzen 5 7600X |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | AMD Radeon Graphics (2-core) |
| Unlocked | — | Yes |
| AVX-512 | — | Yes |
| Virtualization | — | AMD-V |
| Target Use | — | Gaming |
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