In depth comparison and review of Intel Core i5 2520M (2nd Gen) and Intel Core i5 540M. Compare dimensions, performance, cache memory, number of cores, clock speed, RAM, power efficiency and other important specifications and features to easily choose the right CPU for you. Our goal is to help you uncover differences between the products and find the processor that will best fit your needs.
| GENERAL | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| Product Type | Processor (mobile) | Processor (mobile) |
|---|
| PROCESSOR | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| Type | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | 988-pin Micro FCPGA | 988-pin Micro FCPGA |
| Compatible Processor Socket | PGA988 Socket | BGA1288 Socket |
| Manufacturing Process | 32 nm | 32 nm |
| Thermal Design Power | 35 W | 35 W |
| Thermal Specification | 100 °C | 105 °C |
| PCI Express Revision | 2.0 | 2.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | 1x16 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Fast Memory Access, Intel Flex Memory Access, Intel Turbo Boost Technology 2.0, 4G WiMAX Wireless Technology, Intel My WiFi Technology, Intel Anti-Theft Technology, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel 64 Technology, Intel Trusted Execution Technology, Intel Fast Memory Access, Intel Flex Memory Access, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Intel vPro Technology |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Dual-Core |
|---|---|---|
| Number of Threads | 4 threads | 4 threads |
| Clock Speed (Frequency) | 2.5 GHz | 2.53 GHz |
| Max Turbo Speed | 3.2 GHz | 3.07 GHz |
| Bus Speed | - | 667 MHz |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 3 MB |
|---|---|---|
| Cache Level 1 Size | - | 128 KB |
| Cache Memory Details | L3 - 3 MB | L3 - 3 MB |
| Installed Size | 3 MB | 3 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| Type | Intel HD Graphics 3000 | Intel HD Graphics with Dynamic Frequency |
|---|---|---|
| Base Frequency | 650 MHz | 500 MHz |
| Max Dynamic Frequency | 1.3 GHz | 766 MHz |
| Features | Dual Display Capable, Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video | Dual Display Capable, Intel FDI, Intel Clear Video Technology, Intel Clear Video HD Technology |
| EXPANSION & CONNECTIVITY | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| Compatible Slots | 1 x processor | 1 x processor |
|---|
| MISCELLANEOUS | Intel Core i5 2520M (2nd Gen) | Intel Core i5 540M |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
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