Xeon D-2776NT vs i7-4900MQ
Primary details
Comparing Core i7-4900MQ and Xeon D-2776NT processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1451 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Intel Core i7 | no data |
| Power efficiency | 7.75 | no data |
| Architecture codename | Haswell (2013−2015) | no data |
| Release date | 29 April 2013 (11 years ago) | 1 January 2022 (2 years ago) |
| Launch price (MSRP) | $568 | no data |
Detailed specifications
Core i7-4900MQ and Xeon D-2776NT basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 16 (Hexadeca-Core) |
| Threads | 8 | 32 |
| Base clock speed | 2.8 GHz | 2.1 GHz |
| Boost clock speed | 3.8 GHz | 3.2 GHz |
| Bus rate | 5 GT/s | no data |
| L1 cache | 64K (per core) | no data |
| L2 cache | 256K (per core) | no data |
| L3 cache | 8 MB (shared) | 25 MB |
| Chip lithography | 22 nm | 10 nm |
| Die size | 177 mm2 | no data |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | 100 °C | no data |
| Number of transistors | 1,400 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Core i7-4900MQ and Xeon D-2776NT compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | no data |
| Socket | FCPGA946 | FCBGA2579 |
| Power consumption (TDP) | 47 Watt | 117 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-4900MQ and Xeon D-2776NT. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX-512 |
| AES-NI | + | + |
| AVX | + | - |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | + |
| QuickAssist | no data | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | + |
| FDI | + | no data |
| Deep Learning Boost | - | + |
Security technologies
Core i7-4900MQ and Xeon D-2776NT technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | + | no data |
| Identity Protection | + | - |
| SGX | no data | Yes with Intel® SPS |
| Anti-Theft | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-4900MQ and Xeon D-2776NT are enumerated here.
| AMD-V | + | - |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-4900MQ and Xeon D-2776NT. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR4 |
| Maximum memory size | 32 GB | 1 TB |
| Max memory channels | 2 | 4 |
| Maximum memory bandwidth | 25.6 GB/s | no data |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel HD Graphics 4600 | no data |
| Max video memory | 2 GB | no data |
| Quick Sync Video | + | - |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.3 GHz | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i7-4900MQ and Xeon D-2776NT integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| VGA | + | no data |
Graphics image quality
Maximum display resolutions supported by Core i7-4900MQ and Xeon D-2776NT integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 3840x2160@30Hz | no data |
| Max resolution over DisplayPort | 3840x2160@60Hz | no data |
| Max resolution over VGA | 2880x1800@60Hz | no data |
Graphics API support
APIs supported by Core i7-4900MQ and Xeon D-2776NT integrated GPUs, sometimes API versions are included.
| DirectX | 11.2/12 | no data |
| OpenGL | 4.3 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-4900MQ and Xeon D-2776NT.
| PCIe version | 3 | 4.0 |
| PCI Express lanes | 16 | 32 |
| USB revision | no data | 3.0 |
| Max number of SATA 6 Gb/s Ports | no data | 24 |
| Number of USB ports | no data | 4 |
| Integrated LAN | no data | + |
Pros & cons summary
| Recency | 29 April 2013 | 1 January 2022 |
| Physical cores | 4 | 16 |
| Threads | 8 | 32 |
| Chip lithography | 22 nm | 10 nm |
| Power consumption (TDP) | 47 Watt | 117 Watt |
i7-4900MQ has 148.9% lower power consumption.
Xeon D-2776NT, on the other hand, has an age advantage of 8 years, 300% more physical cores and 300% more threads, and a 120% more advanced lithography process.
We couldn't decide between Core i7-4900MQ and Xeon D-2776NT. We've got no test results to judge.
Be aware that Core i7-4900MQ is a notebook processor while Xeon D-2776NT is a server/workstation one.
Should you still have questions on choice between Core i7-4900MQ and Xeon D-2776NT, ask them in Comments section, and we shall answer.
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