Side by side comparison and review of Intel Xeon E5-2420 and Intel Celeron G5900E. 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 E5-2420 | Intel Celeron G5900E |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2420 | Intel Celeron G5900E |
|---|
| Type | Intel Xeon E5-2420 | Intel Celeron G5900E |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1356 Socket | LGA1200 Socket |
| Core Voltage | 0.65 V - 1.30 V | - |
| Manufacturing Process | 32 nm | 14 nm |
| Thermal Design Power | 95 W | 58 W |
| Thermal Specification | - | 100 °C |
| PCI Express Revision | 3.0 | - |
| PCI Express Lanes Qty | 24 | - |
| Architecture Features | SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology, Intel Trusted Execution Technology | - |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Dual-Core |
|---|---|---|
| Number of Threads | 12 threads | 2 threads |
| Clock Speed (Frequency) | 1.9 GHz | 3.2 GHz |
| Max Turbo Speed | 2.4 GHz | - |
| Bus Speed | 1333 MHz | 8 GT/s |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 15 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 15 MB | Smart Cache - 2 MB |
| Installed Size | 15 MB | - |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5-2420 | Intel Celeron G5900E |
|---|
| Type | - | Intel UHD Graphics 610 |
|---|
| EXPANSION & CONNECTIVITY | Intel Xeon E5-2420 | Intel Celeron G5900E |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E5-2420 | Intel Celeron G5900E |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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