In depth comparison and review of Intel Xeon E7-2803 and Intel Core i3 4000M (4th Gen). 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 Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| Type | Intel Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1567 Socket | PGA946 Socket |
| Manufacturing Process | 32 nm | 22 nm |
| Thermal Design Power | 105 W | 37 W |
| Thermal Specification | 64 °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, Intel 64 Technology, Intel Trusted Execution Technology, Intel AES New Instructions (AES-NI) | Hyper-Threading Technology |
| PERFORMANCE |
|---|
| Number of Cores | 6-core | Dual-Core |
|---|---|---|
| Number of Threads | 12 threads | 4 threads |
| Clock Speed (Frequency) | 1.73 GHz | 2.4 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 18 MB | 3 MB |
|---|---|---|
| Cache Memory Details | 18 MB | L3 - 3 MB |
| Installed Size | 18 MB | 3 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| 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) |
| EXPANSION & CONNECTIVITY | Intel Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| Expansion Slots | 2 processor - LGA1567 Socket | - |
|---|---|---|
| Compatible Slots | 1 x processor | - |
| MISCELLANEOUS | Intel Xeon E7-2803 | Intel Core i3 4000M (4th Gen) |
|---|
| Compliant Standards | Halogen-free | - |
|---|
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