In depth comparison and review of Intel Core i7 4800MQ (4th Gen) and Intel Celeron 2950M. 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 i7 4800MQ (4th Gen) | Intel Celeron 2950M |
|---|
| Product Type | Processor (mobile) | Processor (mobile) |
|---|
| PROCESSOR | Intel Core i7 4800MQ (4th Gen) | Intel Celeron 2950M |
|---|
| Type | Intel Core i7 4800MQ (4th Gen) | Intel Celeron 2950M |
|---|
| ARCHITECTURE |
|---|
| Processor Qty | 1 | 1 |
|---|---|---|
| Compatible Processor Socket | PGA946 Socket | - |
| Manufacturing Process | 22 nm | 22 nm |
| Thermal Design Power | 47 W | 37 W |
| Thermal Specification | 100 °C | 100 °C |
| PCI Express Revision | 3.0 | 2.0 |
| PCI Express Configurations | 1x16, 2x8, 1x8+2x4 | 1x16, 2x8, 1x8+2x4 |
| PCI Express Lanes Qty | 16 | 16 |
| Architecture Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0 | Intel Virtualization Technology |
| PERFORMANCE |
|---|
| Number of Cores | Quad-Core | Dual-Core |
|---|---|---|
| Number of Threads | 8 threads | 2 threads |
| Clock Speed (Frequency) | 2.7 GHz | 2 GHz |
| Max Turbo Speed | 3.7 GHz | - |
| CACHE MEMORY |
|---|
| Cache | 6 MB | 2 MB |
|---|---|---|
| Cache Memory Details | L3 - 6 MB | L3 - 2 MB |
| Installed Size | 6 MB | 2 MB |
| INTEGRATED GRAPHICS (GPU) | Intel Core i7 4800MQ (4th Gen) | Intel Celeron 2950M |
|---|
| Type | Intel HD Graphics 4600 | Intel HD Graphics |
|---|---|---|
| Base Frequency | 400 MHz | 400 MHz |
| Max Dynamic Frequency | 1.3 GHz | 1.1 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 | Triple Display Capable |
| MISCELLANEOUS | Intel Core i7 4800MQ (4th Gen) | Intel Celeron 2950M |
|---|
| Service & Support | Limited warranty - 3 years | - |
|---|
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