In depth comparison and review of Intel Xeon E5603 and Intel Core i7 4800MQ (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 E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| Product Type | Processor | Processor (mobile) |
|---|
| PROCESSOR | Intel Xeon E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| Type | Intel Xeon E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | LGA1366 Socket | PGA946 Socket |
| Manufacturing Process | 32 nm | 22 nm |
| Thermal Design Power | 80 W | 47 W |
| Thermal Specification | - | 100 °C |
| PCI Express Revision | - | 3.0 |
| PCI Express Configurations | - | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | - | 16 |
| Architecture Features | Demand Based Switching, Execute Disable Bit capability, Intel Virtualization Technology | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0 |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Quad-Core |
|---|---|---|
| Number of Threads | 4 threads | 8 threads |
| Clock Speed (Frequency) | 1.6 GHz | 2.7 GHz |
| Max Turbo Speed | - | 3.7 GHz |
| 64-bit Computing | Yes | - |
| CACHE MEMORY |
|---|
| Cache | 4 MB | 6 MB |
|---|---|---|
| Cache Memory Details | Smart Cache - 4 MB | L3 - 6 MB |
| Installed Size | 4 MB | 6 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Xeon E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| Type | - | Intel HD Graphics 4600 |
|---|---|---|
| Base Frequency | - | 400 MHz |
| Max Dynamic Frequency | - | 1.3 GHz |
| Max Supported Memory Size | - | 2 GB |
| Max Supported Resolution | - | 3840x2160@60Hz (DP), 1920x1200@60Hz (VGA), 2560x1600@60Hz (HDMI) |
| Features | - | Intel FDI, Intel Clear Video HD Technology, InTRU 3D Technology, Intel Quick Sync Video, Intel Wireless Display (WiDi), Intel Insider, Triple Display Capable |
| EXPANSION & CONNECTIVITY | Intel Xeon E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| Compatible Slots | 1 x processor | - |
|---|
| MISCELLANEOUS | Intel Xeon E5603 | Intel Core i7 4800MQ (4th Gen) |
|---|
| Included Accessories | Heat sink | - |
|---|---|---|
| Service & Support | Limited warranty - 3 years | Limited warranty - 3 years |
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