Ryzen 9 7845HX vs i5-1235U (IPU)
Primary details
Comparing Core i5-1235U (IPU) and Ryzen 9 7845HX processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 157 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | no data | 49.52 |
| Architecture codename | Alder Lake-U (2022) | Dragon Range-HX (Zen 4) (2023−2024) |
| Release date | 23 February 2022 (2 years ago) | 4 January 2023 (1 year ago) |
Detailed specifications
Core i5-1235U (IPU) and Ryzen 9 7845HX 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) | 12 (Dodeca-Core) |
| Threads | 12 | 24 |
| Base clock speed | 1.3 GHz | 3 GHz |
| Boost clock speed | 4.4 GHz | 5.2 GHz |
| L1 cache | 80K (per core) | 64K (per core) |
| L2 cache | 1.25 MB (per core) | 1 MB (per core) |
| L3 cache | 12 MB (shared) | 64 MB (shared) |
| Chip lithography | 10 nm | CCD = 5 nm, I/O = 6 nm |
| Die size | no data | 2x 71 mm2 |
| Maximum core temperature | no data | 100 °C |
| Number of transistors | no data | 13,140 million |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
| Unlocked multiplier | - | + |
Compatibility
Information on Core i5-1235U (IPU) and Ryzen 9 7845HX 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 | Intel BGA 1744 | FL1 |
| Power consumption (TDP) | 15 Watt | 55 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i5-1235U (IPU) and Ryzen 9 7845HX. You'll probably need this information if you require some particular technology.
| Instruction set extensions | no data | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, AVX-512, BMI2, ABM, FMA, ADX, SMEP, SMAP, SMT, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | + | + |
| FMA | - | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | + | no data |
| TSX | + | - |
| Precision Boost 2 | no data | + |
Security technologies
Core i5-1235U (IPU) and Ryzen 9 7845HX technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i5-1235U (IPU) and Ryzen 9 7845HX are enumerated here.
| AMD-V | - | + |
| VT-d | + | no data |
| VT-x | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i5-1235U (IPU) and Ryzen 9 7845HX. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4, DDR5 Dual-channel | DDR5 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Iris Xe 80EU | AMD Radeon 610M |
Peripherals
Specifications and connection of peripherals supported by Core i5-1235U (IPU) and Ryzen 9 7845HX.
| PCIe version | 4.0 | 5.0 |
| PCI Express lanes | 20 | 28 |
Pros & cons summary
| Recency | 23 February 2022 | 4 January 2023 |
| Physical cores | 10 | 12 |
| Threads | 12 | 24 |
| Power consumption (TDP) | 15 Watt | 55 Watt |
i5-1235U (IPU) has 266.7% lower power consumption.
Ryzen 9 7845HX, on the other hand, has an age advantage of 10 months, and 20% more physical cores and 100% more threads.
We couldn't decide between Core i5-1235U (IPU) and Ryzen 9 7845HX. We've got no test results to judge.
Should you still have questions on choice between Core i5-1235U (IPU) and Ryzen 9 7845HX, ask them in Comments section, and we shall answer.
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