Core i7-620LM vs Core i5-4300Y
Core i7-620LM
Core i5-4300Y
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 Core i5-4300Y is on rank 792, so the Core i5-4300Y 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 Core i5-4300Y
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i7-620LM | Core i5-4300Y |
|---|---|---|
| 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 (Haswell (2013−2015) / 22 nm) |
💎 Value Proposition
| Insight | Core i7-620LM | Core i5-4300Y |
|---|---|---|
| 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 Core i5-4300Y
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.
Core i5-4300Y
The Core i5-4300Y is manufactured by Intel. It was released in 1 September 2013 (12 years ago). It is based on the Haswell (2013−2015) architecture. It features 2 cores and 4 threads. Base frequency is 1.6 GHz, with boost up to 2.3 GHz. L3 cache: 3 MB. L2 cache: 512 kB. Built on 22 nm process technology. Socket: FCBGA1168. Thermal design power (TDP): 11.5 Watt. Memory support: DDR3. Passmark benchmark score: 1,485 points. Launch price was $281.
Processing Power
Both the Core i7-620LM and Core i5-4300Y share an identical 2-core/4-thread configuration. Boost clocks reach 2.8 GHz on the Core i7-620LM versus 2.3 GHz on the Core i5-4300Y — a 19.6% clock advantage for the Core i7-620LM (base: 2 GHz vs 1.6 GHz). The Core i7-620LM uses the Arrandale (2010−2011) architecture (32 nm), while the Core i5-4300Y uses Haswell (2013−2015) (22 nm). In PassMark, the Core i7-620LM scores 1,463 against the Core i5-4300Y's 1,485 — a 1.5% lead for the Core i5-4300Y. L3 cache: 4 MB (total) on the Core i7-620LM vs 3 MB on the Core i5-4300Y.
| Feature | Core i7-620LM | Core i5-4300Y |
|---|---|---|
| Cores / Threads | 2 / 4 | 2 / 4 |
| Boost Clock | 2.8 GHz+22% | 2.3 GHz |
| Base Clock | 2 GHz+25% | 1.6 GHz |
| L3 Cache | 4 MB (total)+33% | 3 MB |
| L2 Cache | 256 kB (per core) | 512 kB+100% |
| Process | 32 nm | 22 nm-31% |
| Architecture | Arrandale (2010−2011) | Haswell (2013−2015) |
| PassMark | 1,463 | 1,485+2% |
| Geekbench 6 Single | 450 | — |
| Geekbench 6 Multi | 900 | — |
Memory & Platform
The Core i7-620LM uses the BGA1288 socket (PCIe 2.0), while the Core i5-4300Y uses FCBGA1168 (PCIe 3.0) — making them incompatible on the same motherboard.
| Feature | Core i7-620LM | Core i5-4300Y |
|---|---|---|
| Socket | BGA1288 | FCBGA1168 |
| PCIe Generation | PCIe 2.0 | PCIe 3.0+50% |
| 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 (Core i5-4300Y). The Core i7-620LM includes integrated graphics (Intel HD Graphics), while the Core i5-4300Y 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 | Core i5-4300Y |
|---|---|---|
| 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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