Side by side comparison and review of Intel Xeon L5609 and Intel Core i7 Extreme Edition 2920XM (2nd Gen). 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 Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| Type | Intel Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | - | 988-pin Micro FCPGA |
| Compatible Processor Socket | LGA1366 Socket | - |
| Power Efficiency | Low-Voltage (LV) | - |
| Core Voltage | 0.8 V - 1.3 V | - |
| Manufacturing Process | 32 nm | 32 nm |
| Thermal Design Power | 40 W | 55 W |
| Thermal Specification | - | 100 °C |
| Architecture Features | Hyper-Threading Technology, Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | Intel Turbo Boost Technology 2.0 |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 8 threads |
| Clock Speed (Frequency) | 1.86 GHz | 2.5 GHz |
| Max Turbo Speed | - | 3.5 GHz |
| Bus Speed | 800 MHz | - |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 12 MB | 8 MB |
|---|---|---|
| Cache Memory Details | L2 - 1 MB L3 - 12 MB |
Smart Cache - 8 MB |
| Installed Size | 12 MB | 8 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| Type | - | Intel HD Graphics 3000 |
|---|---|---|
| Base Frequency | - | 650 MHz |
| Max Dynamic Frequency | - | 1.3 GHz |
| EXPANSION & CONNECTIVITY | Intel Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| Compatible Slots | 1 x processor | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon L5609 | Intel Core i7 Extreme Edition 2920XM (2nd Gen) |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year - on-site | - |
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