Ultra 3 205 vs Ryzen 3 4300G
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1267 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Desktop processor |
| Series | AMD Ryzen 3 | no data |
| Power efficiency | 3.67 | no data |
| Designer | AMD | Intel |
| Manufacturer | TSMC | TSMC |
| Architecture codename | Renoir (2020−2023) | Arrow Lake-S (2024−2025) |
| Release date | 21 July 2020 (5 years ago) | August 2025 (recently) |
| Launch price (MSRP) | no data | $140 |
Detailed specifications
Ryzen 3 4300G and Core Ultra 3 205 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 | 4 (Quad-Core) | 8 (Octa-Core) |
| Threads | 8 | 8 |
| Base clock speed | 3.8 GHz | 3.8 GHz |
| Boost clock speed | 4 GHz | 4.9 GHz |
| Multiplier | 38 | no data |
| L1 cache | 256 KB | 192 KB (per core) |
| L2 cache | 2 MB | 3 MB (per core) |
| L3 cache | 4 MB (shared) | 15 MB (shared) |
| Chip lithography | 7 nm | 3 nm |
| Die size | 156 mm2 | 243 mm2 |
| Number of transistors | 9800 Million | 17,800 million |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
| Unlocked multiplier | + | - |
Compatibility
Information on Ryzen 3 4300G and Core Ultra 3 205 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 | 1851 |
| Power consumption (TDP) | 65 Watt | 57 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 4300G and Core Ultra 3 205. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| Enhanced SpeedStep (EIST) | no data | + |
Security technologies
Ryzen 3 4300G and Core Ultra 3 205 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 4300G and Core Ultra 3 205 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 Ryzen 3 4300G and Core Ultra 3 205. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4-3200 | DDR5 |
| Maximum memory size | 128 GB | no data |
| Maximum memory bandwidth | 51.196 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon Vega 6 | Arc Xe-LPG Graphics 16EU |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 4300G and Core Ultra 3 205.
| PCIe version | 3.0 | 5.0 |
| PCI Express lanes | 16 | 24 |
Pros & cons summary
| Physical cores | 4 | 8 |
| Chip lithography | 7 nm | 3 nm |
| Power consumption (TDP) | 65 Watt | 57 Watt |
Ultra 3 205 has 100% more physical cores, a 133.3% more advanced lithography process, and 14% lower power consumption.
We couldn't decide between AMD Ryzen 3 4300G and Intel Core Ultra 3 205. We've got no test results to judge.
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