Side by side comparison and review of Intel Xeon E7-4820V2 and Intel Itanium 9720. 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 E7-4820V2 | Intel Itanium 9720 |
|---|
| Product Type | Processor | Processor |
|---|
| PROCESSOR | Intel Xeon E7-4820V2 | Intel Itanium 9720 |
|---|
| Type | Intel Xeon E7-4820V2 | Intel Itanium 9720 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA2011 Socket | LGA1248 Socket |
| Manufacturing Process | 22 nm | 32 nm |
| Thermal Design Power | 105 W | 130 W |
| PCI Express Revision | 3.0 | - |
| PCI Express Configurations | X16, x4, x8 | - |
| PCI Express Lanes Qty | 32 | - |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology, Intel Turbo Boost Technology 2.0, Intel Virtualization Technology for Directed I/O (VT-d), Intel VT-x with Extended Page Tables (EPT), Intel Virtualization Technology for Itanium (VT-i) |
| PERFORMANCE |
|---|
| Number of Cores | 8-core | Quad-Core |
|---|---|---|
| Number of Threads | 16 threads | 8 threads |
| Clock Speed (Frequency) | 2 GHz | 1.73 GHz |
| Max Turbo Speed | 2.5 GHz | - |
| CACHE MEMORY |
|---|
| Cache | 16 MB | 20 MB |
|---|---|---|
| Cache Memory Details | 16 MB | 20 MB |
| Installed Size | 16 MB | - |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-4820V2 | Intel Itanium 9720 |
|---|
| Expansion Slots | 24 (total) / 24 (free) x memory - DIMM 240-pin | - |
|---|
| MISCELLANEOUS | Intel Xeon E7-4820V2 | Intel Itanium 9720 |
|---|
| Included Accessories | Passive heatsink | - |
|---|---|---|
| Compliant Standards | RoHS | - |
| Service & Support | Limited warranty - 1 year | - |
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