In depth comparison and review of Intel Core i3 4000M (4th Gen) and Intel Xeon E5-2643V3. 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 Core i3 4000M (4th Gen) | Intel Xeon E5-2643V3 |
|---|
| Product Type | Processor (mobile) | Processor |
|---|
| PROCESSOR | Intel Core i3 4000M (4th Gen) | Intel Xeon E5-2643V3 |
|---|
| Type | Intel Core i3 4000M (4th Gen) | Intel Xeon E5-2643V3 |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA946 Socket | LGA2011-v3 Socket |
| Core Voltage | - | 0.65 V - 1.30 V |
| Manufacturing Process | 22 nm | 22 nm |
| Thermal Design Power | 37 W | 135 W |
| Thermal Specification | - | 77 °C |
| PCI Express Revision | 2.0 | 3.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | X16, x4, x8 |
| PCI Express Lanes Qty | 16 | 40 |
| Architecture Features | Hyper-Threading Technology | Integrated memory controller |
| PERFORMANCE |
|---|
| Number of Cores | Dual-Core | 6-core |
|---|---|---|
| Number of Threads | 4 threads | 12 threads |
| Clock Speed (Frequency) | 2.4 GHz | 3.4 GHz |
| Max Turbo Speed | - | 3.7 GHz |
| Bus Speed | - | 4800 MHz |
| CACHE MEMORY |
|---|
| Cache | 3 MB | 20 MB |
|---|---|---|
| Cache Memory Details | L3 - 3 MB | 20 MB |
| Installed Size | 3 MB | 20 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i3 4000M (4th Gen) | Intel Xeon E5-2643V3 |
|---|
| Type | Intel HD Graphics 4600 | - |
|---|---|---|
| Base Frequency | 400 MHz | - |
| Max Dynamic Frequency | 1.1 GHz | - |
| Max Supported Memory Size | 2 GB | - |
| Max Supported Resolution | 3840x2160@60Hz (DP), 2880x1800@60Hz (VGA), 3840x2160@60Hz (HDMI) | - |
| MISCELLANEOUS | Intel Core i3 4000M (4th Gen) | Intel Xeon E5-2643V3 |
|---|
| Included Accessories | - | Additional fan |
|---|---|---|
| Compliant Standards | - | RoHS |
| Service & Support | - | Limited warranty - 1 year |
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