Athlon II N350 vs Celeron N2940
Athlon II N350
Celeron N2940
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 Athlon II N350 is positioned at rank 1067 and the Celeron N2940 is on rank 1085, so the Athlon II N350 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Athlon II N350
Performance Per Dollar Celeron N2940
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II N350 | Celeron N2940 |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($100) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Bay Trail-M (2013−2014) / 22 nm) |
💎 Value Proposition
| Insight | Athlon II N350 | Celeron N2940 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($100) | ✅ 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 Athlon II N350 and Celeron N2940
Athlon II N350
The Athlon II N350 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.4 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Memory support: DDR3. Passmark benchmark score: 1,045 points. Launch price was $149.
Celeron N2940
The Celeron N2940 is manufactured by Intel. It was released in 2007-01-01. It is based on the Bay Trail-M (2013−2014) architecture. It features 4 cores and 4 threads. Base frequency is 1.83 GHz, with boost up to 2.25 GHz. L3 cache: 0 kB. L2 cache: 512K (per core). Built on 22 nm process technology. Socket: FCBGA1170. Thermal design power (TDP): 7.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,054 points. Launch price was $69.
Processing Power
The Athlon II N350 packs 2 cores / 2 threads, while the Celeron N2940 offers 4 cores / 4 threads — the Celeron N2940 has 2 more cores. Boost clocks reach 2.4 GHz on the Athlon II N350 versus 2.25 GHz on the Celeron N2940 — a 6.5% clock advantage for the Athlon II N350. The Athlon II N350 uses the Champlain (2010−2011) architecture (45 nm), while the Celeron N2940 uses Bay Trail-M (2013−2014) (22 nm). In PassMark, the Athlon II N350 scores 1,045 against the Celeron N2940's 1,054 — a 0.9% lead for the Celeron N2940. Geekbench 6 single-core — the metric most relevant to gaming — records 210 vs 240, a 13.3% lead for the Celeron N2940 that directly translates to higher frame rates. Multi-core Geekbench: 400 vs 850 (72% advantage for the Celeron N2940).
| Feature | Athlon II N350 | Celeron N2940 |
|---|---|---|
| Cores / Threads | 2 / 2 | 4 / 4+100% |
| Boost Clock | 2.4 GHz+7% | 2.25 GHz |
| Base Clock | — | 1.83 GHz |
| L3 Cache | — | 0 kB |
| L2 Cache | 1 MB+100% | 512K (per core) |
| Process | 45 nm | 22 nm-51% |
| Architecture | Champlain (2010−2011) | Bay Trail-M (2013−2014) |
| PassMark | 1,045 | 1,054 |
| Geekbench 6 Single | 210 | 240+14% |
| Geekbench 6 Multi | 400 | 850+113% |
Memory & Platform
The Athlon II N350 uses the S1 socket (PCIe 2.0), while the Celeron N2940 uses FCBGA1170 (PCIe 2.0) — making them incompatible on the same motherboard. Both support up to DDR3-1066 memory speed. Both support up to 8 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II N350) vs 4 (Celeron N2940) — the Celeron N2940 offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M,SB850 (Athlon II N350) and SoC (Celeron N2940).
| Feature | Athlon II N350 | Celeron N2940 |
|---|---|---|
| Socket | S1 | FCBGA1170 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | DDR3L-1333 |
| Max RAM Capacity | 8 GB | 8 GB |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 4 |
Advanced Features
Neither processor supports overclocking. Virtualization support: AMD-V (Athlon II N350) vs VT-x (Celeron N2940). The Celeron N2940 includes integrated graphics (Intel HD Graphics (Bay Trail)), while the Athlon II N350 requires a dedicated GPU. Primary use case: Athlon II N350 targets Legacy Laptop, Celeron N2940 targets Budget Laptop. Direct competitor: Athlon II N350 rivals Pentium P6100; Celeron N2940 rivals AMD A6-6310.
| Feature | Athlon II N350 | Celeron N2940 |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel HD Graphics (Bay Trail) |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | AMD-V | VT-x |
| Target Use | Legacy Laptop | Budget Laptop |
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