Core 2 Duo SP9400 vs Core 2 Duo T7250
Core 2 Duo SP9400
Core 2 Duo T7250
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 SP9400 is positioned at rank 631 and the Core 2 Duo T7250 is on rank 20, so the Core 2 Duo T7250 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 SP9400
Performance Per Dollar Core 2 Duo T7250
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core 2 Duo SP9400 | Core 2 Duo T7250 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | 🛑 Legacy (Penryn (2008−2011) / 45 nm) | 🛑 Legacy (Merom (2006−2008) / 65 nm) |
💎 Value Proposition
| Insight | Core 2 Duo SP9400 | Core 2 Duo T7250 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 SP9400 and Core 2 Duo T7250
Core 2 Duo SP9400
The Core 2 Duo SP9400 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 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: BGA956. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,083 points. Launch price was $284.
Core 2 Duo T7250
The Core 2 Duo T7250 is manufactured by Intel. It was released in 2008-01-01. It is based on the Merom (2006−2008) architecture. It features 2 cores and 2 threads. Base frequency is 2 GHz, with boost up to 2 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 65 nm process technology. Socket: PGA478. Thermal design power (TDP): 35 Watt. Passmark benchmark score: 2,073 points. Launch price was $249.
Processing Power
Both the Core 2 Duo SP9400 and Core 2 Duo T7250 share an identical 2-core/2-thread configuration. Boost clocks reach 2.4 GHz on the Core 2 Duo SP9400 versus 2 GHz on the Core 2 Duo T7250 — a 18.2% clock advantage for the Core 2 Duo SP9400 (base: 2.4 GHz vs 2 GHz). The Core 2 Duo SP9400 uses the Penryn (2008−2011) architecture (45 nm), while the Core 2 Duo T7250 uses Merom (2006−2008) (65 nm). In PassMark, the Core 2 Duo SP9400 scores 2,083 against the Core 2 Duo T7250's 2,073 — a 0.5% lead for the Core 2 Duo SP9400. L3 cache: 6 MB L2 Cache on the Core 2 Duo SP9400 vs 0 kB on the Core 2 Duo T7250.
| Feature | Core 2 Duo SP9400 | Core 2 Duo T7250 |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 2 |
| Boost Clock | 2.4 GHz+20% | 2 GHz |
| Base Clock | 2.4 GHz+20% | 2 GHz |
| L3 Cache | 6 MB L2 Cache | 0 kB |
| L2 Cache | 6 MB+200% | 2 MB |
| Process | 45 nm-31% | 65 nm |
| Architecture | Penryn (2008−2011) | Merom (2006−2008) |
| PassMark | 2,083 | 2,073 |
| Geekbench 6 Single | 340 | — |
| Geekbench 6 Multi | 600 | — |
Memory & Platform
The Core 2 Duo SP9400 uses the BGA956 socket (PCIe 1.1), while the Core 2 Duo T7250 uses PGA478 (PCIe 1.1) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1066 on the Core 2 Duo SP9400 versus DDR2-667 on the Core 2 Duo T7250 — the Core 2 Duo SP9400 supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both feature 2-channel memory with ECC support. Chipset compatibility: GS45 (Core 2 Duo SP9400) and GM965,PM965 (Core 2 Duo T7250).
| Feature | Core 2 Duo SP9400 | Core 2 Duo T7250 |
|---|---|---|
| Socket | BGA956 | PGA478 |
| PCIe Generation | PCIe 1.1 | PCIe 1.1 |
| Max RAM Speed | DDR3-1066+50% | DDR2-667 |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
Advanced Features
Neither processor supports overclocking. Both support VT-x virtualization. Primary use case: Core 2 Duo SP9400 targets Budget, Core 2 Duo T7250 targets Budget. Direct competitor: Core 2 Duo SP9400 rivals Athlon II X2 245e; Core 2 Duo T7250 rivals Athlon 64 X2 TK-42.
| Feature | Core 2 Duo SP9400 | Core 2 Duo T7250 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | GMA X4500HD | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x | VT-x |
| Target Use | Budget | Budget |
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