Athlon 1333 vs Ryzen 3 4300U
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1469 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Renoir (Ryzen 4000 APU) | no data |
| Power efficiency | 11.83 | no data |
| Designer | AMD | AMD |
| Manufacturer | TSMC | no data |
| Architecture codename | Renoir-U (Zen 2) (2020−2021) | Thunderbird C (2000−2001) |
| Release date | 6 January 2020 (5 years ago) | 21 March 2001 (24 years ago) |
Detailed specifications
Ryzen 3 4300U and Athlon 1333 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) | 1 (Single-Core) |
| Threads | 4 | 1 |
| Base clock speed | 2.7 GHz | no data |
| Boost clock speed | 3.7 GHz | 1.33 GHz |
| Multiplier | 27 | no data |
| L1 cache | 256 KB | 128 KB |
| L2 cache | 2 MB | 256 KB |
| L3 cache | 4 MB (shared) | 0 KB |
| Chip lithography | 7 nm | 180 nm |
| Die size | 156 mm2 | 120 mm2 |
| Maximum core temperature | 105 °C | no data |
| Number of transistors | 9800 Million | 37 million |
| 64 bit support | + | - |
| Windows 11 compatibility | + | - |
Compatibility
Information on Ryzen 3 4300U and Athlon 1333 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 | FP6 | A |
| Power consumption (TDP) | 15 Watt | 70 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Ryzen 3 4300U and Athlon 1333. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3, SSSE3, SSE4A, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME | no data |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by Ryzen 3 4300U and Athlon 1333 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Ryzen 3 4300U and Athlon 1333. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | DDR1 |
| Maximum memory size | 64 GB | no data |
| Maximum memory bandwidth | 68.27 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon RX Vega 5 ( - 1400 MHz) | On certain motherboards (Chipset feature) |
Peripherals
Specifications and connection of peripherals supported by Ryzen 3 4300U and Athlon 1333.
| PCIe version | 3.0 | no data |
Pros & cons summary
| Recency | 6 January 2020 | 21 March 2001 |
| Physical cores | 4 | 1 |
| Threads | 4 | 1 |
| Chip lithography | 7 nm | 180 nm |
| Power consumption (TDP) | 15 Watt | 70 Watt |
Ryzen 3 4300U has an age advantage of 18 years, 300% more physical cores and 300% more threads, a 2471.4% more advanced lithography process, and 366.7% lower power consumption.
We couldn't decide between AMD Ryzen 3 4300U and AMD Athlon 1333. We've got no test results to judge.
Be aware that Ryzen 3 4300U is a notebook processor while Athlon 1333 is a desktop one.
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