Ultra 7 265H vs Pentium D1508
Primary details
Comparing Pentium D1508 and Core Ultra 7 265H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1944 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Server | Laptop |
| Power efficiency | 7.70 | no data |
| Release date | 1 October 2015 (9 years ago) | 1 January 2025 (less than a year ago) |
Detailed specifications
Pentium D1508 and Core Ultra 7 265H 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 | 2 (Dual-core) | 16 (Hexadeca-Core) |
| Performance-cores | no data | 6 |
| Efficient-cores | no data | 8 |
| Low Power Efficient-cores | no data | 2 |
| Threads | 4 | 16 |
| Base clock speed | 2.2 GHz | no data |
| Boost clock speed | 2.6 GHz | 5.3 GHz |
| L3 cache | 3 MB | 24 MB |
| Chip lithography | 14 nm | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | no data |
Compatibility
Information on Pentium D1508 and Core Ultra 7 265H 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 | 1 |
| Socket | FCBGA1667 | FCBGA2049 |
| Power consumption (TDP) | 25 Watt | 115 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Pentium D1508 and Core Ultra 7 265H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| Speed Shift | no data | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | - |
| TSX | + | - |
| Idle States | + | no data |
| Thermal Monitoring | + | + |
| SIPP | - | + |
| GPIO | + | no data |
| Turbo Boost Max 3.0 | no data | + |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Security technologies
Pentium D1508 and Core Ultra 7 265H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Secure Key | + | + |
| Identity Protection | + | - |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Pentium D1508 and Core Ultra 7 265H are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Pentium D1508 and Core Ultra 7 265H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR3 | DDR5-6400 |
| Maximum memory size | 128 GB | 128 GB |
| Max memory channels | 2 | 2 |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel® Arc™ 140T GPU |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 2.3 GHz |
Graphics interfaces
Available interfaces and connections of Pentium D1508 and Core Ultra 7 265H integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Pentium D1508 and Core Ultra 7 265H integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL) |
| Max resolution over eDP | no data | 3840x2400 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Pentium D1508 and Core Ultra 7 265H integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.2 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Pentium D1508 and Core Ultra 7 265H.
| PCIe version | 2.0/3.0 | no data |
| PCI Express lanes | 32 | 28 |
| PCI support | no data | 5.0 and 4.0 |
| USB revision | 2.0/3.0 | no data |
| Total number of SATA ports | 6 | no data |
| Number of USB ports | 8 | no data |
| Integrated LAN | + | no data |
| UART | + | no data |
Pros & cons summary
| Recency | 1 October 2015 | 1 January 2025 |
| Physical cores | 2 | 16 |
| Threads | 4 | 16 |
| Power consumption (TDP) | 25 Watt | 115 Watt |
Pentium D1508 has 360% lower power consumption.
Ultra 7 265H, on the other hand, has an age advantage of 9 years, and 700% more physical cores and 300% more threads.
We couldn't decide between Pentium D1508 and Core Ultra 7 265H. We've got no test results to judge.
Be aware that Pentium D1508 is a server/workstation processor while Core Ultra 7 265H is a notebook one.
Should you still have questions on choice between Pentium D1508 and Core Ultra 7 265H, ask them in Comments section, and we shall answer.
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