Side by side comparison and review of Intel Xeon E7520 and Intel Core i3 4100M (4th Gen). 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 E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Xeon E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| Type | Intel Xeon E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | - |
| Manufacturing Process | 45 nm | 22 nm |
| Thermal Design Power | 95 W | 37 W |
| Thermal Specification | 70 °C | - |
| PCI Express Revision | - | 2.0 |
| PCI Express Configurations | - | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Enhanced SpeedStep technology, Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology | Hyper-Threading Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 4 threads |
| Clock Speed (Frequency) | 1.87 GHz | 2.5 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 3 MB |
|---|---|---|
| Cache Memory Details | L3 - 18 MB | Smart Cache - 3 MB |
| Installed Size | 18 MB | 3 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| Max Supported Memory Size | - | 2 GB |
|---|---|---|
| Max Supported Resolution | - | 3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI) |
| EXPANSION & CONNECTIVITY | Intel Xeon E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| Compatible Slots | 2 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E7520 | Intel Core i3 4100M (4th Gen) |
|---|
| Compliant Standards | RoHS | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | - |
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