In depth comparison and review of Intel Xeon E5-2643V2 and Intel Celeron G1820TE. 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 E5-2643V2 | Intel Celeron G1820TE |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E5-2643V2 | Intel Celeron G1820TE |
|---|
| Type | Intel Xeon E5-2643V2 | Intel Celeron G1820TE |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | LGA1150 Socket |
| Core Voltage | 0.65 V - 1.30 V | - |
| Manufacturing Process | 22 nm | 22 nm |
| Thermal Design Power | 130 W | 35 W |
| Thermal Specification | 74 °C | - |
| PCI Express Revision | 3.0 | 3.0 |
| PCI Express Configurations | X16, x4, x8 | 1x16, 2x8, 1x8, 2x4 |
| PCI Express Lanes Qty | 40 | 16 |
| Architecture Features | SpeedStep technology, Hyper-Threading Technology, Intel Virtualization Technology, Intel Turbo Boost Technology | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, streaming SIMD extensions 4.1, streaming SIMD extensions 4.2, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT), Intel Secure Key |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Dual-Core |
|---|---|---|
| Number of Threads | 12 threads | 2 threads |
| Clock Speed (Frequency) | 3.5 GHz | 2.2 GHz |
| Max Turbo Speed | 3.8 GHz | - |
| Bus Speed | 1866 MHz | - |
| CACHE MEMORY |
|---|
| Cache | 25 MB | 2 MB |
|---|---|---|
| Cache Memory Details | 25 MB | L3 - 2 MB |
| Installed Size | 25 MB | 2 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5-2643V2 | Intel Celeron G1820TE |
|---|
| Type | - | Intel HD Graphics |
|---|---|---|
| Base Frequency | - | 200 MHz |
| Max Dynamic Frequency | - | 1 GHz |
| Max Supported Memory Size | - | 1.7 GB |
| Features | - | Triple Display Capable |
| EXPANSION & CONNECTIVITY | Intel Xeon E5-2643V2 | Intel Celeron G1820TE |
|---|
| Compatible Slots | - | 1 x processor - LGA1150 Socket |
|---|
| MISCELLANEOUS | Intel Xeon E5-2643V2 | Intel Celeron G1820TE |
|---|
| Included Accessories | Passive heatsink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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