Core 2 Duo T9300 vs Turion II Ultra M620
Core 2 Duo T9300
Turion II Ultra M620
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 T9300 is positioned at rank 176 and the Turion II Ultra M620 is on rank 381, so the Core 2 Duo T9300 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 T9300
Performance Per Dollar Turion II Ultra M620
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo T9300 | Turion II Ultra M620 |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($20) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Caspian (2009) / 45 nm) |
💎 Value Proposition
| Insight | Core 2 Duo T9300 | Turion II Ultra M620 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($20) | ✅ More affordable ($0) |
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 T9300 and Turion II Ultra M620
Core 2 Duo T9300
The Core 2 Duo T9300 is manufactured by Intel. It was released in 10 January 2008 (17 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.5 GHz, with boost up to 2.5 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 1,670 points. Launch price was $316.
Turion II Ultra M620
The Turion II Ultra M620 is manufactured by AMD. It was released in 2007-01-01. It is based on the Caspian (2009) architecture. It features 2 cores and 2 threads. Max frequency: 2.5 GHz. L2 cache: 2 MB. Built on 45 nm process technology. Socket: S1g3. Thermal design power (TDP): 2 MB. Passmark benchmark score: 1,665 points. Launch price was $69.
Processing Power
Both the Core 2 Duo T9300 and Turion II Ultra M620 share an identical 2-core/2-thread configuration. Boost clocks reach 2.5 GHz on the Core 2 Duo T9300 versus 2.5 GHz on the Turion II Ultra M620 — identical boost frequencies. The Core 2 Duo T9300 uses the Penryn (2008−2011) architecture (45 nm), while the Turion II Ultra M620 uses Caspian (2009) (45 nm). In PassMark, the Core 2 Duo T9300 scores 1,670 against the Turion II Ultra M620's 1,665 — a 0.3% lead for the Core 2 Duo T9300.
| Feature | Core 2 Duo T9300 | Turion II Ultra M620 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.5 GHz | 2.5 GHz |
| Base Clock | 2.5 GHz | — |
| L3 Cache | 6 MB L2 Cache | — |
| L2 Cache | 6 MB+200% | 2 MB |
| Process | 45 nm | 45 nm |
| Architecture | Penryn (2008−2011) | Caspian (2009) |
| PassMark | 1,670 | 1,665 |
| Geekbench 6 Multi | 432 | — |
Memory & Platform
The Core 2 Duo T9300 uses the PGA478 socket (PCIe 1.1), while the Turion II Ultra M620 uses S1g3 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core 2 Duo T9300 | Turion II Ultra M620 |
|---|---|---|
| Socket | PGA478 | S1g3 |
| PCIe Generation | PCIe 1.1 | PCIe 2.0+82% |
| Max RAM Speed | DDR3-1066 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
Advanced Features
Virtualization: VT-x (Core 2 Duo T9300) / not specified (Turion II Ultra M620). Primary use case: Core 2 Duo T9300 targets Budget. Direct competitor: Core 2 Duo T9300 rivals Athlon Silver 3050U.
| Feature | Core 2 Duo T9300 | Turion II Ultra M620 |
|---|---|---|
| Integrated GPU | No | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x | — |
| Target Use | Budget | — |
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