Athlon II N330 vs Core i7-620M
Athlon II N330
Core i7-620M
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 N330 is positioned at rank 884 and the Core i7-620M is on rank 262, so the Core i7-620M 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 N330
Performance Per Dollar Core i7-620M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Athlon II N330 | Core i7-620M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($50) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Champlain (2010−2011) / 45 nm) | 🛑 Legacy (Arrandale (2010−2011) / 32 nm) |
💎 Value Proposition
| Insight | Athlon II N330 | Core i7-620M |
|---|---|---|
| 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 Athlon II N330 and Core i7-620M
Athlon II N330
The Athlon II N330 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: 2.3 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: 1,999 points. Launch price was $149.
Core i7-620M
The Core i7-620M is manufactured by Intel. It was released in 7 January 2010 (15 years ago). It is based on the Arrandale (2010−2011) architecture. It features 2 cores and 4 threads. Base frequency is 2.66 GHz, with boost up to 3.33 GHz. L3 cache: 4 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,976 points. Launch price was $332.
Processing Power
The Athlon II N330 packs 2 cores / 2 threads, matching the Core i7-620M's 2 cores. Boost clocks reach 2.3 GHz on the Athlon II N330 versus 3.33 GHz on the Core i7-620M — a 36.6% clock advantage for the Core i7-620M. The Athlon II N330 uses the Champlain (2010−2011) architecture (45 nm), while the Core i7-620M uses Arrandale (2010−2011) (32 nm). In PassMark, the Athlon II N330 scores 1,999 against the Core i7-620M's 1,976 — a 1.2% lead for the Athlon II N330.
| Feature | Athlon II N330 | Core i7-620M |
|---|---|---|
| Cores / Threads | 2 / 2 | 2 / 4 |
| Boost Clock | 2.3 GHz | 3.33 GHz+45% |
| Base Clock | — | 2.66 GHz |
| L3 Cache | — | 4 MB (total) |
| L2 Cache | 1 MB+300% | 256K (per core) |
| Process | 45 nm | 32 nm-29% |
| Architecture | Champlain (2010−2011) | Arrandale (2010−2011) |
| PassMark | 1,999+1% | 1,976 |
| Geekbench 6 Single | — | 350 |
| Geekbench 6 Multi | — | 800 |
Memory & Platform
The Athlon II N330 uses the S1 socket (PCIe 2.0), while the Core i7-620M uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 1066 on the Athlon II N330 versus DDR3-1066 on the Core i7-620M — the Athlon II N330 supports 198.9% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 8 of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II N330) vs 16 (Core i7-620M) — the Core i7-620M offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: S1g4 (Athlon II N330) and HM55,QM57,HM57,QS57 (Core i7-620M).
| Feature | Athlon II N330 | Core i7-620M |
|---|---|---|
| Socket | S1 | PGA988 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | 1066+35433% | DDR3-1066 |
| Max RAM Capacity | 8 | 8 GB+104857500% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 0 | 16 |
Advanced Features
Neither processor supports overclocking. Virtualization support: true (Athlon II N330) vs VT-x, VT-d (Core i7-620M). The Core i7-620M includes integrated graphics (Intel HD Graphics), while the Athlon II N330 requires a dedicated GPU. Primary use case: Core i7-620M targets Performance Laptop. Direct competitor: Athlon II N330 rivals Pentium P6100; Core i7-620M rivals Core 2 Duo T9600.
| Feature | Athlon II N330 | Core i7-620M |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Intel HD Graphics |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | true | VT-x, VT-d |
| Target Use | — | Performance Laptop |
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