Side by side comparison and review of Intel Core i7 3520M (3rd Gen) and AMD Ryzen 5 1400. Compare overall performance, core and thread counts, cache memory, speed, power efficiency, dimensions, socket compatibility and other key specifications and features to simplify the choice of your perfect CPU. Our goal is to make it easier for you to decide on the processor that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Intel Core i7 3520M (3rd Gen) | AMD Ryzen 5 1400 |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i7 3520M (3rd Gen) | AMD Ryzen 5 1400 |
|---|
| Type | Intel Core i7 3520M (3rd Gen) | AMD Ryzen 5 1400 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA988 Socket | Socket AM4 |
| Manufacturing Process | 22 nm | 14 nm |
| Thermal Design Power | 35 W | 65 W |
| Thermal Specification | 105 °C | 95 °C |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| PCI Express Lanes Qty | 16 | - |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Turbo Boost Technology 2.0 | AMD Virtualization, "Zen" Core Architecture, AMD SenseMI Technology, AMD Ryzen Master Utility, Wraith Stealth |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 8 threads |
| Clock Speed (Frequency) | 2.9 GHz | 3.2 GHz |
| Max Turbo Speed | 3.6 GHz | 3.4 GHz |
| Bus Speed | 1600 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 4 MB | 8 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 4 MB | 10 MB |
| Installed Size | 4 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 3520M (3rd Gen) | AMD Ryzen 5 1400 |
|---|
| Type | Intel HD Graphics 4000 | - |
|---|---|---|
| Base Frequency | 650 MHz | - |
| Max Dynamic Frequency | 1.25 GHz | - |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider | - |
| MISCELLANEOUS | Intel Core i7 3520M (3rd Gen) | AMD Ryzen 5 1400 |
|---|
| Included Accessories | - | AMD Wraith Stealth Cooler |
|---|
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