Side by side comparison and review of Intel Xeon E3-1220L and Intel Xeon X3330. 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 E3-1220L | Intel Xeon X3330 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E3-1220L | Intel Xeon X3330 |
|---|
| Type | Intel Xeon E3-1220L | Intel Xeon X3330 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1155 Socket | LGA775 Socket |
| Power Efficiency | Low-Power | - |
| Manufacturing Process | 32 nm | 45 nm |
| Thermal Design Power | 20 W | 95 W |
| Thermal Specification | 77.5 °C | 71.4 °C |
| PCI Express Revision | 2.0 | - |
| PCI Express Lanes Qty | 20 | - |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel 64 Technology | Intel Virtualization Technology, Intel 64 Technology |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | - |
| Clock Speed (Frequency) | 2.2 GHz | 2.66 GHz |
| Max Turbo Speed | 3.4 GHz | - |
| Bus Speed | - | 1333 MHz |
| 64-bit Computing | Yes | Yes |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 6 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 3 MB | L2 - 6 MB |
| Installed Size | 3 MB | 6 MB |
| Type | - | Advanced Smart Cache |
| EXPANSION & CONNECTIVITY | Intel Xeon E3-1220L | Intel Xeon X3330 |
|---|
| Compatible Slots | 1 x processor - LGA1155 Socket | 1 x processor |
|---|
| MISCELLANEOUS | Intel Xeon E3-1220L | Intel Xeon X3330 |
|---|
| Compliant Standards | RoHS | RoHS |
|---|---|---|
| Service & Support | - | Limited warranty - 90 days |
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