
Core i7-620LM

Xeon X5272
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 X5272 is on rank 1029, so the Xeon X5272 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 X5272
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-620LM | Xeon X5272 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($300) | ✅ More affordable ($76) |
| Longevity | 🛑 Legacy (Arrandale (2010−2011) / 32 nm) | 🛑 Legacy (Legacy / 45 nm) |
💎 Value Proposition
| Insight | Core i7-620LM | Xeon X5272 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+291%) |
| Upfront Cost | ⚠️ Higher cost ($300) | ✅ More affordable ($76) |
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 X5272

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 X5272
The Xeon X5272 is manufactured by Intel. It was released in 2015-01-01. Base frequency: 3.4 GHz. L3 cache: 6 MB L2 Cache. Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 80 Watt. Passmark benchmark score: 1,451 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 X5272's 1,451 — a 0.8% lead for the Core i7-620LM. L3 cache: 4 MB (total) on the Core i7-620LM vs 6 MB L2 Cache on the Xeon X5272.
| Feature | Core i7-620LM | Xeon X5272 |
|---|---|---|
| Cores / Threads | 2 / 4 | — |
| Boost Clock | 2.8 GHz | — |
| Base Clock | 2 GHz | 3.4 GHz+70% |
| L3 Cache | 4 MB (total) | 6 MB L2 Cache+50% |
| L2 Cache | 256 kB (per core) | — |
| Process | 32 nm-29% | 45 nm |
| Architecture | Arrandale (2010−2011) | — |
| PassMark | 1,463 | 1,451 |
| Geekbench 6 Single | 450 | — |
| Geekbench 6 Multi | 900 | — |
Memory & Platform
The Core i7-620LM uses the BGA1288 socket (PCIe 2.0), while the Xeon X5272 uses LGA771 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1066 on the Core i7-620LM versus DDR2 on the Xeon X5272 — the Core i7-620LM supports 40% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon X5272 supports up to 128 GB of RAM compared to 8 GB — 176.5% more capacity for professional workloads. Memory channels: 2 (Core i7-620LM) vs 4 (Xeon X5272). PCIe lanes: 16 (Core i7-620LM) vs 0 (Xeon X5272) — the Core i7-620LM offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: QM57,HM55 (Core i7-620LM) and Intel 5100,Intel 5400 (Xeon X5272).
| Feature | Core i7-620LM | Xeon X5272 |
|---|---|---|
| Socket | BGA1288 | LGA771 |
| PCIe Generation | PCIe 2.0 | PCIe 2.0 |
| Max RAM Speed | DDR3-1066+50% | DDR2 |
| Max RAM Capacity | 8 GB | 128 GB+1500% |
| RAM Channels | 2 | 4+100% |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 16 | 0 |
Advanced Features
Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Core i7-620LM) vs true (Xeon X5272). The Core i7-620LM includes integrated graphics (Intel HD Graphics), while the Xeon X5272 requires a dedicated GPU. Primary use case: Core i7-620LM targets Budget, Xeon X5272 targets Server. Direct competitor: Core i7-620LM rivals Ryzen 5 3500U.
| Feature | Core i7-620LM | Xeon X5272 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel HD Graphics | — |
| Unlocked | No | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d | true |
| Target Use | Budget | Server |
Value Analysis
The Core i7-620LM launched at $300 MSRP, while the Xeon X5272 debuted at $1172.
| Feature | Core i7-620LM | Xeon X5272 |
|---|---|---|
| MSRP | $300-74% | $1172 |
| Avg Price (30d) | — | $76 |
| Release Date | 2010 | 2007 |
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