In depth comparison and review of Intel Xeon X5450 and Intel Core i7 2720QM (2nd Gen). 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 Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| Type | Intel Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | - | 988-pin Micro FCPGA |
| Compatible Processor Socket | LGA771 Socket | PGA988 Socket |
| Manufacturing Process | 45 nm | 32 nm |
| Thermal Design Power | 120 W | 45 W |
| Thermal Specification | 70 °C | 100 °C |
| PCI Express Revision | - | 2.0 |
| PCI Express Configurations | - | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Smart Cache | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel vPro Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | - | 8 threads |
| Clock Speed (Frequency) | 3 GHz | 2.2 GHz |
| Max Turbo Speed | - | 3.3 GHz |
| Bus Speed | 1333 MHz | - |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 6 MB |
|---|---|---|
| Cache Memory Details | L2 - 12 MB | Smart Cache - 6 MB |
| Installed Size | 12 MB | 6 MB |
| Type | Advanced Smart Cache | Advanced Smart Cache |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| Type | - | Intel HD Graphics 3000 |
|---|---|---|
| Base Frequency | - | 650 MHz |
| Max Dynamic Frequency | - | 1.3 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 |
| EXPANSION & CONNECTIVITY | Intel Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| Compatible Slots | 1 x processor | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon X5450 | Intel Core i7 2720QM (2nd Gen) |
|---|
| Included Accessories | Alcohol pad, thermal grease | - |
|---|---|---|
| Compliant Standards | - | Halogen-free |
| Service & Support | Limited warranty - 90 days | Limited warranty - 3 years |
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