Side by side comparison and review of Intel Xeon E5540 and Intel Celeron N5105. 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 E5540 | Intel Celeron N5105 |
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Product Type | Processor | Processor |
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PROCESSOR | Intel Xeon E5540 | Intel Celeron N5105 |
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Type | Intel Xeon E5540 | Intel Celeron N5105 |
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ARCHITECTURE |
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Processor Qty | 1 | 1 |
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Compatible Processor Socket | LGA1366 Socket | FCBGA1338 Socket |
Core Voltage | 0.75 V - 1.35 V | - |
Manufacturing Process | 45 nm | 10 nm |
Thermal Design Power | 80 W | 10 W |
Thermal Specification | 76 °C | 105 °C |
PCI Express Lanes Qty | - | 8 |
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 64 Technology, streaming SIMD extensions 4.2, Intel AES New Instructions (AES-NI), Thermal Monitoring Technologies, Intel Virtualization Technology for Directed I/O (VT-d), Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Identity Protection Technology, Intel OS Guard, Intel Speed Shift Technology, Mode-based Execute Control (MBE), Intel Boot Guard |
PERFORMANCE |
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Number of Cores | Quad-Core | Quad-Core |
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Number of Threads | 8 threads | 4 threads |
Clock Speed (Frequency) | 2.53 GHz | 2 GHz |
Max Turbo Speed | 2.8 GHz | 2.9 GHz |
Bus Speed | 1066 MHz | - |
64-bit Computing | Yes | - |
CACHE MEMORY |
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Cache | 8 MB | 4 MB |
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Cache Level 1 Size | 256 KB | - |
Cache Memory Details | L2 - SLC NAND Flash - 8 MB | Smart Cache - 4 MB |
Installed Size | 8 MB | - |
Type | SLC NAND Flash | - |
RAM |
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Technology | DDR3 SDRAM - 1066 MHz | - |
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INTEGRATED GRAPHICS (GPU) | Intel Xeon E5540 | Intel Celeron N5105 |
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Type | - | Intel UHD Graphics |
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Base Frequency | - | 450 MHz |
Max Dynamic Frequency | - | 800 MHz |
Max Supported Memory Size | - | 16 GB |
Max Supported Resolution | - | 4096x2160@60Hz (DP), 4096x2160@60Hz (eDP), 4096x2160@60Hz (HDMI) |
Features | - | Intel Quick Sync Video, Triple Display Capable |
EXPANSION & CONNECTIVITY | Intel Xeon E5540 | Intel Celeron N5105 |
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Compatible Slots | 1 x processor | - |
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MISCELLANEOUS | Intel Xeon E5540 | Intel Celeron N5105 |
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Included Accessories | Heat sink, voltage regulator module | - |
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Compliant Standards | RoHS | - |
Service & Support | Limited warranty - 1 year - on-site | Limited warranty - 3 years |