Detailed comparison and review of Intel Xeon E5540 and Intel Xeon E-2276G. With our comprehensive overview, you can simply compare overall performance, cache sizes, RAM, power efficiency, architecture, but also other key features of both processors and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the processor that best fits your needs and expectations.
| GENERAL | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| Type | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | LGA1151 Socket |
| Core Voltage | 0.75 V - 1.35 V | - |
| Manufacturing Process | 45 nm | 14 nm |
| Thermal Design Power | 80 W | 80 W |
| Thermal Specification | 76 °C | 100 °C |
| PCI Express Revision | - | 3.0 |
| PCI Express Configurations | - | 2x8, 1x8+2x4, x16 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Enhanced SpeedStep technology, Demand Based Switching, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel Dynamic Acceleration | Enhanced SpeedStep technology, Intel Virtualization Technology, Intel VT-x with Extended Page Tables (EPT) |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | 6-core |
|---|---|---|
| Number of Threads | 8 threads | 12 threads |
| Clock Speed (Frequency) | 2.53 GHz | 3.8 GHz |
| Max Turbo Speed | 2.8 GHz | 4.9 GHz |
| Bus Speed | 1066 MHz | - |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 8 MB | 12 MB |
|---|---|---|
| Cache Level 1 Size | 256 KB | - |
| Cache Memory Details | L2 - SLC NAND Flash - 8 MB | 12 MB |
| Installed Size | 8 MB | - |
| Type | SLC NAND Flash | - |
| RAM |
|---|
| Technology | DDR3 SDRAM - 1066 MHz | - |
|---|
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| Type | - | Intel HD Graphics P630 |
|---|---|---|
| Base Frequency | - | 350 MHz |
| Max Dynamic Frequency | - | 1.2 GHz |
| Max Supported Memory Size | - | 128 GB |
| Max Supported Resolution | - | 4096x2304@60Hz (eDP), 4096x2304@60Hz (DP), 4096x2160@24Hz (HDMI) |
| Features | - | Intel Clear Video Technology, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video |
| EXPANSION & CONNECTIVITY | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E5540 | Intel Xeon E-2276G |
|---|
| Included Accessories | Heat sink, voltage regulator module | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year - on-site | Limited warranty - 3 years |
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