In depth comparison and review of Intel Pentium G2020 and Intel Xeon E5345. 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 Pentium G2020 | Intel Xeon E5345 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Pentium G2020 | Intel Xeon E5345 |
|---|
| Type | Intel Pentium G2020 | Intel Xeon E5345 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Packaging Type | - | FC-LGA6 |
| Compatible Processor Socket | LGA1155 Socket | LGA771 Socket |
| Manufacturing Process | 22 nm | 65 nm |
| Thermal Design Power | 55 W | 80 W |
| Thermal Specification | - | 66 °C |
| PCI Express Revision | 2.0 | - |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | - |
| Architecture Features | Enhanced SpeedStep technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Thermal Monitoring Technologies, Idle States, Intel VT-x with Extended Page Tables (EPT) | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology, Intel Advanced Smart Cache |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 2 threads | - |
| Clock Speed (Frequency) | 2.9 GHz | 2.33 GHz |
| Bus Speed | - | 1333 MHz |
| 64-bit Computing | - | Yes |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 8 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 3 MB | L2 - 8 MB |
| Installed Size | 3 MB | 8 MB |
| Type | - | Advanced Smart Cache |
| INTEGRATED GRAPHICS (GPU) | Intel Pentium G2020 | Intel Xeon E5345 |
|---|
| Type | Intel HD Graphics | - |
|---|---|---|
| Base Frequency | 650 MHz | - |
| Max Dynamic Frequency | 1.05 GHz | - |
| Features | Triple Display Capable | - |
| EXPANSION & CONNECTIVITY | Intel Pentium G2020 | Intel Xeon E5345 |
|---|
| Compatible Slots | 1 x processor - LGA1155 Socket | 1 x processor |
|---|
| MISCELLANEOUS | Intel Pentium G2020 | Intel Xeon E5345 |
|---|
| Included Accessories | - | Power supplies |
|---|---|---|
| Compliant Standards | - | RoHS |
| Service & Support | Limited warranty - 3 years | Limited warranty - 90 days |
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