i7-12800H vs Ryzen 7 5800G
Primary details
Comparing Ryzen 7 5800G and Core i7-12800H processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 447 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Series | no data | Intel Alder Lake-P |
| Power efficiency | no data | 32.74 |
| Architecture codename | Cezanne (2021−2024) | Alder Lake-H (2022) |
| Release date | no data | January 2022 (2 years ago) |
| Launch price (MSRP) | no data | $457 |
Detailed specifications
Ryzen 7 5800G and Core i7-12800H 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 | 8 (Octa-Core) | 14 (Tetradeca-Core) |
| Threads | 16 | 20 |
| Base clock speed | 3.8 GHz | 2.4 GHz |
| Boost clock speed | 4.8 GHz | 4.8 GHz |
| L1 cache | 64 KB (per core) | 80K (per core) |
| L2 cache | 512 KB (per core) | 1.25 MB (per core) |
| L3 cache | 16 MB | 24 MB (shared) |
| Chip lithography | 7 nm | Intel 7 nm |
| Die size | 180 mm2 | 217 mm2 |
| Maximum core temperature | no data | 100 °C |
| Maximum case temperature (TCase) | 95 °C | no data |
| Number of transistors | 10,700 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | no data | + |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 7 5800G and Core i7-12800H 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 | AM4 | FCBGA1744 |
| Power consumption (TDP) | 65 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 7 5800G and Core i7-12800H. 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 | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
| Speed Shift | no data | + |
| Hyper-Threading Technology | no data | + |
| TSX | - | + |
| Thermal Monitoring | - | + |
| Flex Memory Access | no data | + |
| SIPP | - | + |
| Turbo Boost Max 3.0 | no data | + |
| Precision Boost 2 | + | no data |
| Deep Learning Boost | - | + |
Security technologies
Ryzen 7 5800G and Core i7-12800H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
| EDB | no data | + |
| Secure Key | no data | + |
| OS Guard | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 7 5800G and Core i7-12800H are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 7 5800G and Core i7-12800H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR4, DDR5 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 8 | Intel® Iris® Xe Graphics eligible |
| Quick Sync Video | - | + |
| Graphics max frequency | no data | 1.4 GHz |
| Execution Units | no data | 96 |
Graphics interfaces
Available interfaces and connections of Ryzen 7 5800G and Core i7-12800H integrated GPUs.
| Number of displays supported | no data | 4 |
Graphics image quality
Maximum display resolutions supported by Ryzen 7 5800G and Core i7-12800H 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 Ryzen 7 5800G and Core i7-12800H 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 Ryzen 7 5800G and Core i7-12800H.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 16 | 20 |
Pros & cons summary
| Physical cores | 8 | 14 |
| Threads | 16 | 20 |
| Power consumption (TDP) | 65 Watt | 45 Watt |
i7-12800H has 75% more physical cores and 25% more threads, and 44.4% lower power consumption.
We couldn't decide between Ryzen 7 5800G and Core i7-12800H. We've got no test results to judge.
Note that Ryzen 7 5800G is a desktop processor while Core i7-12800H is a notebook one.
Should you still have questions on choice between Ryzen 7 5800G and Core i7-12800H, ask them in Comments section, and we shall answer.
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