Celeron J4105 vs Core 2 Duo SP9600
Celeron J4105
Core 2 Duo SP9600
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 Celeron J4105 is positioned at rank 900 and the Core 2 Duo SP9600 is on rank 138, so the Core 2 Duo SP9600 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Celeron J4105
Performance Per Dollar Core 2 Duo SP9600
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Celeron J4105 | Core 2 Duo SP9600 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($316) |
| Longevity | ✨ Modern (Goldmont Plus (2017) / 14 nm) | 🛑 Legacy (Penryn (2008−2011) / 45 nm) |
💎 Value Proposition
| Insight | Celeron J4105 | Core 2 Duo SP9600 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($316) |
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 Celeron J4105 and Core 2 Duo SP9600
Celeron J4105
The Celeron J4105 is manufactured by Intel. It was released in 11 December 2017 (7 years ago). It is based on the Goldmont Plus (2017) architecture. It features 4 cores and 4 threads. Base frequency is 1.5 GHz, with boost up to 2.5 GHz. L3 cache: 4 MB. L2 cache: 4 MB (total). Built on 14 nm process technology. Socket: FCBGA1090. Thermal design power (TDP): 10 Watt. Memory support: DDR4. Passmark benchmark score: 2,820 points. Launch price was $107.
Core 2 Duo SP9600
The Core 2 Duo SP9600 is manufactured by Intel. It was released in 1 March 2009 (16 years ago). It is based on the Penryn (2008−2011) architecture. It features 2 cores and 2 threads. Base frequency is 2.53 GHz, with boost up to 2.53 GHz. L3 cache: 6 MB L2 Cache. L2 cache: 6 MB. Built on 45 nm process technology. Socket: BGA479. Thermal design power (TDP): 25 Watt. Passmark benchmark score: 2,836 points. Launch price was $316.
Processing Power
The Celeron J4105 packs 4 cores / 4 threads, while the Core 2 Duo SP9600 offers 2 cores / 2 threads — the Celeron J4105 has 2 more cores. Boost clocks reach 2.5 GHz on the Celeron J4105 versus 2.53 GHz on the Core 2 Duo SP9600 — a 1.2% clock advantage for the Core 2 Duo SP9600 (base: 1.5 GHz vs 2.53 GHz). The Celeron J4105 uses the Goldmont Plus (2017) architecture (14 nm), while the Core 2 Duo SP9600 uses Penryn (2008−2011) (45 nm). In PassMark, the Celeron J4105 scores 2,820 against the Core 2 Duo SP9600's 2,836 — a 0.6% lead for the Core 2 Duo SP9600. L3 cache: 4 MB on the Celeron J4105 vs 6 MB L2 Cache on the Core 2 Duo SP9600.
| Feature | Celeron J4105 | Core 2 Duo SP9600 |
|---|---|---|
| Cores / Threads | 4 / 4+100% | 2 / 2 |
| Boost Clock | 2.5 GHz | 2.53 GHz+1% |
| Base Clock | 1.5 GHz | 2.53 GHz+69% |
| L3 Cache | 4 MB | 6 MB L2 Cache+50% |
| L2 Cache | 4 MB (total) | 6 MB+50% |
| Process | 14 nm-69% | 45 nm |
| Architecture | Goldmont Plus (2017) | Penryn (2008−2011) |
| PassMark | 2,820 | 2,836 |
Memory & Platform
The Celeron J4105 uses the FCBGA1090 socket (PCIe 3.0), while the Core 2 Duo SP9600 uses BGA479 (PCIe 1.1) — making them incompatible on the same motherboard.
| Feature | Celeron J4105 | Core 2 Duo SP9600 |
|---|---|---|
| Socket | FCBGA1090 | BGA479 |
| PCIe Generation | PCIe 3.0+173% | PCIe 1.1 |
| Max RAM Speed | 2400 | — |
| Max RAM Capacity | 8 | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 6 | — |
Advanced Features
Virtualization: true (Celeron J4105) / not specified (Core 2 Duo SP9600). The Celeron J4105 includes integrated graphics (Intel UHD Graphics 600), while the Core 2 Duo SP9600 requires a dedicated GPU. Direct competitor: Celeron J4105 rivals Ryzen Embedded R1305G.
| Feature | Celeron J4105 | Core 2 Duo SP9600 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel UHD Graphics 600 | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | true | — |
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