AMD A6-3620 vs Intel Core i7-620UE
Mini Review
AMD A6-3620 advantages
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Intel Core i7-620UE advantages
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A6-3620 vs i7-620UE specifications comparison
The charts below show the difference between Intel i7-620UE and AMD A6-3620 most important characteristics. These features, as well as an IPC (instructions per cycle) number, determine how well a microprocessor performs. The "Number of cores / threads" graph shows the number of cores (darker area). Lighter area on the graph corresponds to the number of additional threads, offered by Hyper-Threading technology. The "Operating frequency" chart uses dark color to represent base frequency, whereas lighter area is for extra frequency, provided by Turbo feature. Darker area on the "On-chip cache" graph is for the On-chip L2 cache. Lighter area is for the L3 cache cache. While the L3 cache cache is usually larger than the On-chip L2 cache, it is always slower.
Higher is better |
Higher is better |
Higher is better |
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Lower is better |
Detailed side by side comparison of A6-3620 vs Core i7-620UE specs can be found in the "Specifications" tab.
Pros and Cons summary
| A6-3620 | Core i7-620UE |
|
General recommendations: Comes with more CPU cores,
Base frequency is higher |
General recommendations: Supports SSE4.1 / SSE4.2 instructions,
Significantly more energy efficient |
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Drawbacks: Lacks some instructions,
Less energy efficient |
Drawbacks: Smaller number of CPU cores,
Has lower base frequency |
Similar processors
| A6-3620 | Core i7-620UE |
Similar microprocessors use the same socket and architecture as A6-3620 and Intel Core i7-620UE, however their performance and other characteristics are a bit different.
Specifications
| AMD A6-3620 | Intel Core i7-620UE | |
| Basic details | ||
| Market segment | Desktop | Embedded |
|---|---|---|
| Manufacturer | AMD | Intel |
| Family | AMD A6-Series | Intel Core i7 Mobile |
| Model number | A6-3620 | i7-620UE |
| CPU part number | AD3620OJZ43GX | CN80617004458AB CN80617004458AC |
| Box part number | AD3620OJGXBOX | |
| Introduction date | December 20, 2011 | January 7, 2010 |
| CPU features | ||
| Core name | Llano | Arrandale |
| Platform name | Lynx | Calpella |
| Microarchitecture | K10 | Nehalem |
| Technology (micron) | 0.032 | |
| Data width (bits) | 64 | |
| Socket | Socket FM1 | BGA1288 |
| Frequency (MHz) | 2200 | 1067 |
| Turbo Frequency (MHz) | 2500 | |
| Clock Multiplier | 8 | |
| L1 cache | 256 KB (code) / 256 KB (data) | 64 KB (code) / 64 KB (data) |
| L2 cache (KB) | 4096 | 512 |
| L3 cache (KB) | 4096 | |
| Max temperature (°C) | 70.5 | 105 |
| TDP (Watt) | 65 | 18 |
| Max power dissipation (Watt) | 37.8 | |
| Core voltage (V) | 0.45 - 1.4125 | 0.75 - 1.4 |
| Cores | 4 | 2 |
| Threads | 4 | |
| Multiprocessing | 1 | |
| Instruction set extensions | ||
| 3DNow! | + | - |
| AES / Advanced Encryption Standard | - | + |
| AMD64 / EM64T 64-bit technology | + | |
| MMX | + | |
| SSE | + | |
| SSE2 | + | |
| SSE3 | + | |
| SSE4.1 | - | + |
| SSE4.2 | - | + |
| SSSE3 / Supplemental SSE3 | - | + |
| Supported technologies | ||
| Hyper-Threading | - | + |
| PowerNow! / Enhanced SpeedStep | + | |
| Trusted Execution | - | + |
| Turbo Core / Turbo Boost | + | |
| Virtualization | + | |
| Virus Protection / Execute Disable bit | + | |
| Integrated Graphics | ||
| GPU Type | Radeon HD 6530D | HD (Nehalem) |
| Base frequency (MHz) | 443 | 166 |
| Integrated Memory Controller(s) | ||
| The number of controllers | 1 | |
| Memory channels | 2 | |
| Supported memory | DDR3-1866 | DDR3-800 |
Rows with different specifications or features are highlighted.
For detailed specifications of "AMD A6-3620" or "Intel Core i7-620UE" parts please click on the links in the table header.
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