i7-1355U vs Celeron D 325
Primary details
Comparing Celeron D 325 and Core i7-1355U processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 812 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Raptor Lake-U |
| Power efficiency | no data | 58.97 |
| Architecture codename | Prescott (2001−2005) | Raptor Lake-U (2023) |
| Release date | June 2004 (20 years ago) | 4 January 2023 (1 year ago) |
| Launch price (MSRP) | no data | $469 |
Detailed specifications
Celeron D 325 and Core i7-1355U 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 | 1 (Single-Core) | 10 (Deca-Core) |
| Threads | 1 | 12 |
| Base clock speed | 2.53 GHz | 1.7 GHz |
| Boost clock speed | 2.53 GHz | 5 GHz |
| L1 cache | 16 KB | 80K (per core) |
| L2 cache | 256 KB | 1.25 MB (per core) |
| L3 cache | 0 KB | 12 MB (shared) |
| Chip lithography | 90 nm | Intel 7 nm |
| Die size | 109 mm2 | no data |
| Maximum core temperature | 67 °C | 100 °C |
| Number of transistors | 125 million | no data |
| 64 bit support | - | + |
| Windows 11 compatibility | - | + |
| VID voltage range | 1.25V-1.4V | no data |
Compatibility
Information on Celeron D 325 and Core i7-1355U 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 | PPGA478 | FCBGA1744 |
| Power consumption (TDP) | 73 Watt | 15 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron D 325 and Core i7-1355U. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | - | + |
| Speed Shift | no data | + |
| Turbo Boost Technology | - | no data |
| Hyper-Threading Technology | - | + |
| TSX | - | + |
| Idle States | - | no data |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| Demand Based Switching | - | no data |
| PAE | 32 Bit | no data |
| FSB parity | - | no data |
| Deep Learning Boost | - | + |
Security technologies
Celeron D 325 and Core i7-1355U technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | - | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Celeron D 325 and Core i7-1355U are enumerated here.
| VT-d | no data | + |
| VT-x | - | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron D 325 and Core i7-1355U. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR1, DDR2, DDR3 | DDR5-5200, DDR4-3200, LPDDR4x-4267 |
| Maximum memory size | no data | 96 GB |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel® Iris® Xe Graphics eligible |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 1.3 GHz |
| Execution Units | no data | 96 |
Graphics interfaces
Available interfaces and connections of Celeron D 325 and Core i7-1355U integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Celeron D 325 and Core i7-1355U integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | no data | 4096 x 2304 @ 60Hz |
| Max resolution over eDP | no data | 4096 x 2304 @ 120Hz |
| Max resolution over DisplayPort | no data | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Celeron D 325 and Core i7-1355U integrated GPUs, sometimes API versions are included.
| DirectX | no data | 12.1 |
| OpenGL | no data | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Celeron D 325 and Core i7-1355U.
| PCIe version | no data | 4.0 |
| PCI Express lanes | no data | 8 |
Pros & cons summary
| Physical cores | 1 | 10 |
| Threads | 1 | 12 |
| Power consumption (TDP) | 73 Watt | 15 Watt |
i7-1355U has 900% more physical cores and 1100% more threads, and 386.7% lower power consumption.
We couldn't decide between Celeron D 325 and Core i7-1355U. We've got no test results to judge.
Note that Celeron D 325 is a desktop processor while Core i7-1355U is a notebook one.
Should you still have questions on choice between Celeron D 325 and Core i7-1355U, ask them in Comments section, and we shall answer.
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