
Pentium Extreme Edition 955

Celeron N3050
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 Pentium Extreme Edition 955 is positioned at rank 1123 and the Celeron N3050 is on rank 744, so the Celeron N3050 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Pentium Extreme Edition 955
Performance Per Dollar Celeron N3050
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Extreme Edition 955 | Celeron N3050 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($50) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Presler (2005−2007) / 65 nm) | 🛑 Legacy (Braswell (2015−2016) / 14 nm) |
💎 Value Proposition
| Insight | Pentium Extreme Edition 955 | Celeron N3050 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($50) | ✅ 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 Pentium Extreme Edition 955 and Celeron N3050

Pentium Extreme Edition 955
The Pentium Extreme Edition 955 is manufactured by Intel. It was released in 27 December 2005 (19 years ago). It is based on the Presler (2005−2007) architecture. It features 2 cores and 4 threads. Base frequency is 3.466 GHz, with boost up to 0.47 GHz. L2 cache: 2 MB (per core). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 130 Watt. Memory support: DDR1, DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 1,095 points. Launch price was $999.

Celeron N3050
The Celeron N3050 is manufactured by Intel. It was released in 1 April 2015 (10 years ago). It is based on the Braswell (2015−2016) architecture. It features 2 cores and 2 threads. Base frequency is 1.6 GHz, with boost up to 2.16 GHz. L3 cache: 0 kB. L2 cache: 1 MB. Built on 14 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 6 Watt. Memory support: DDR3. Passmark benchmark score: 1,099 points. Launch price was $107.
Processing Power
The Pentium Extreme Edition 955 packs 2 cores / 4 threads, matching the Celeron N3050's 2 cores. Boost clocks reach 0.47 GHz on the Pentium Extreme Edition 955 versus 2.16 GHz on the Celeron N3050 — a 128.5% clock advantage for the Celeron N3050 (base: 3.466 GHz vs 1.6 GHz). The Pentium Extreme Edition 955 uses the Presler (2005−2007) architecture (65 nm), while the Celeron N3050 uses Braswell (2015−2016) (14 nm). In PassMark, the Pentium Extreme Edition 955 scores 1,095 against the Celeron N3050's 1,099 — a 0.4% lead for the Celeron N3050.
| Feature | Pentium Extreme Edition 955 | Celeron N3050 |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 2 |
| Boost Clock | 0.47 GHz | 2.16 GHz+360% |
| Base Clock | 3.466 GHz+117% | 1.6 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 2 MB (per core)+100% | 1 MB |
| Process | 65 nm | 14 nm-78% |
| Architecture | Presler (2005−2007) | Braswell (2015−2016) |
| PassMark | 1,095 | 1,099 |
| Geekbench 6 Single | — | 221 |
| Geekbench 6 Multi | — | 440 |
Memory & Platform
The Pentium Extreme Edition 955 uses the LGA775 socket (PCIe 1.1), while the Celeron N3050 uses FCBGA1170 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Pentium Extreme Edition 955 | Celeron N3050 |
|---|---|---|
| Socket | LGA775 | FCBGA1170 |
| PCIe Generation | PCIe 1.1 | PCIe 3.0+173% |
| Max RAM Speed | — | DDR3L-1600 |
| Max RAM Capacity | — | 8 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 4 |
Advanced Features
Virtualization: not specified (Pentium Extreme Edition 955) / VT-x / EPT (Celeron N3050). The Celeron N3050 includes integrated graphics (Intel HD Graphics (Braswell)), while the Pentium Extreme Edition 955 requires a dedicated GPU. Primary use case: Celeron N3050 targets Netbook. Direct competitor: Celeron N3050 rivals AMD E2-7110.
| Feature | Pentium Extreme Edition 955 | Celeron N3050 |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Intel HD Graphics (Braswell) |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | VT-x / EPT |
| Target Use | — | Netbook |
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