Xeon 6746E vs i7-1260U
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1045 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | Intel Alder Lake-M | no data |
| Power efficiency | 36.49 | no data |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Alder Lake-U (2022) | Sierra Forest (2024) |
| Release date | 23 February 2022 (3 years ago) | 3 June 2024 (1 year ago) |
| Launch price (MSRP) | no data | $5,929 |
Detailed specifications
Core i7-1260U and Xeon 6746E 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 | 10 (Deca-Core) | 112 |
| Performance-cores | 2 | no data |
| Efficient-cores | 8 | no data |
| Threads | 12 | 112 |
| Base clock speed | 1.1 GHz | 2 GHz |
| Boost clock speed | 4.7 GHz | 2.7 GHz |
| L1 cache | 80K (per core) | 96 KB (per core) |
| L2 cache | 1.25 MB (per core) | 4 MB (per module) |
| L3 cache | 12 MB (shared) | 96 MB (shared) |
| Chip lithography | Intel 7 nm | Intel 3 nm |
| Maximum core temperature | 100 °C | no data |
| Maximum case temperature (TCase) | no data | 84 °C |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Core i7-1260U and Xeon 6746E 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 | 2 |
| Socket | FCBGA1781 | FCLGA4710 |
| Power consumption (TDP) | 9 Watt | 250 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-1260U and Xeon 6746E. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® AVX2 |
| AES-NI | + | + |
| FMA | + | - |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Thermal Monitoring | + | - |
| Flex Memory Access | - | no data |
| SIPP | + | - |
| Deep Learning Boost | + | - |
Security technologies
Core i7-1260U and Xeon 6746E technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-1260U and Xeon 6746E are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-1260U and Xeon 6746E. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 | DDR5-6400 |
| Maximum memory size | 64 GB | 4 TB |
| Max memory channels | 2 | 8 |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® Iris® Xe Graphics eligible | N/A |
| Quick Sync Video | + | - |
| Graphics max frequency | 950 MHz | no data |
| Execution Units | 96 | no data |
Graphics interfaces
Available interfaces and connections of Core i7-1260U and Xeon 6746E integrated GPUs.
| Number of displays supported | 4 | no data |
Graphics image quality
Maximum display resolutions supported by Core i7-1260U and Xeon 6746E integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096 x 2304 @ 60Hz | no data |
| Max resolution over eDP | 4096 x 2304 @ 120Hz | no data |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | no data |
Graphics API support
APIs supported by Core i7-1260U and Xeon 6746E integrated GPUs, sometimes API versions are included.
| DirectX | 12.1 | no data |
| OpenGL | 4.6 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-1260U and Xeon 6746E.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 14 | 88 |
Pros & cons summary
| Recency | 23 February 2022 | 3 June 2024 |
| Physical cores | 10 | 112 |
| Threads | 12 | 112 |
| Power consumption (TDP) | 9 Watt | 250 Watt |
i7-1260U has 2677.8% lower power consumption.
Xeon 6746E, on the other hand, has an age advantage of 2 years, and 1020% more physical cores and 833.3% more threads.
We couldn't decide between Intel Core i7-1260U and Intel Xeon 6746E. We've got no test results to judge.
Be aware that Core i7-1260U is a notebook processor while Xeon 6746E is a server/workstation one.
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