Core i7-620LM vs Xeon E7320
Core i7-620LM
Xeon E7320
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 i7-620LM is positioned at rank 1208 and the Xeon E7320 is on rank 934, so the Xeon E7320 offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Core i7-620LM
Performance Per Dollar Xeon E7320
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-620LM | Xeon E7320 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($300) | ✅ More affordable ($0) |
| Longevity | 🛑 Legacy (Arrandale (2010−2011) / 32 nm) | 🛑 Legacy (Legacy / 65 nm) |
💎 Value Proposition
| Insight | Core i7-620LM | Xeon E7320 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($300) | ✅ 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 Core i7-620LM and Xeon E7320
Core i7-620LM
The Core i7-620LM 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 GHz, with boost up to 2.8 GHz. L3 cache: 4 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: BGA1288. Thermal design power (TDP): 25 Watt. Memory support: DDR3-800, DDR3-1066. Passmark benchmark score: 1,463 points. Launch price was $300.
Xeon E7320
The Xeon E7320 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 2.13 GHz. L3 cache: 4 MB L2 Cache. Built on 65 nm process technology. Socket: PGA604. Thermal design power (TDP): 80 Watt. Passmark benchmark score: 1,469 points. Launch price was $800.
Processing Power
The Core i7-620LM is built on the Arrandale (2010−2011) architecture. In PassMark, the Core i7-620LM scores 1,463 against the Xeon E7320's 1,469 — a 0.4% lead for the Xeon E7320. L3 cache: 4 MB (total) on the Core i7-620LM vs 4 MB L2 Cache on the Xeon E7320.
| Feature | Core i7-620LM | Xeon E7320 |
|---|---|---|
| Cores / Threads | 2 / 4 | — |
| Boost Clock | 2.8 GHz | — |
| Base Clock | 2 GHz | 2.13 GHz+6% |
| L3 Cache | 4 MB (total) | 4 MB L2 Cache |
| L2 Cache | 256 kB (per core) | — |
| Process | 32 nm-51% | 65 nm |
| Architecture | Arrandale (2010−2011) | — |
| PassMark | 1,463 | 1,469 |
| Geekbench 6 Single | 450 | — |
| Geekbench 6 Multi | 900 | — |
Memory & Platform
The Core i7-620LM uses the BGA1288 socket (PCIe 2.0), while the Xeon E7320 uses PGA604 (PCIe 2.0) — making them incompatible on the same motherboard.
| Feature | Core i7-620LM | Xeon E7320 |
|---|---|---|
| Socket | BGA1288 | PGA604 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066 | — |
| Max RAM Capacity | 8 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ❌ | — |
| PCIe Lanes | 16 | — |
Advanced Features
Virtualization: VT-x, VT-d (Core i7-620LM) / not specified (Xeon E7320). The Core i7-620LM includes integrated graphics (Intel HD Graphics), while the Xeon E7320 requires a dedicated GPU. Primary use case: Core i7-620LM targets Budget. Direct competitor: Core i7-620LM rivals Ryzen 5 3500U.
| Feature | Core i7-620LM | Xeon E7320 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Intel HD Graphics | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | VT-x, VT-d | — |
| Target Use | Budget | — |
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