3020e vs Celeron M 743
Primary details
Comparing Celeron M 743 and 3020e processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | 2120 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Celeron M | AMD Raven Ridge (Ryzen 2000 APU) |
| Power efficiency | no data | 24.15 |
| Architecture codename | Penryn (2008−2011) | Dali (Zen) (2020) |
| Release date | 1 September 2009 (15 years ago) | 4 August 2020 (4 years ago) |
| Launch price (MSRP) | $107 | no data |
Detailed specifications
Celeron M 743 and 3020e 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) | 2 (Dual-core) |
| Threads | 1 | 2 |
| Base clock speed | no data | 1.2 GHz |
| Boost clock speed | 1.3 GHz | 2.6 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | 64 KB | 192 KB |
| L2 cache | 1 MB | 1 MB |
| L3 cache | no data | 4 MB |
| Chip lithography | 45 nm | 14 nm |
| Die size | 107 mm2 | no data |
| Maximum core temperature | 100 °C | 105 °C |
| Number of transistors | 410 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | + |
Compatibility
Information on Celeron M 743 and 3020e 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.
| Socket | BGA965 | FT5 |
| Power consumption (TDP) | 10 Watt | 6 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Celeron M 743 and 3020e. 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, BMI2, ABM, FMA, ADX, SMEP, SMAP, CPB, AES-NI, RDRAND, RDSEED, SHA, SME |
| AES-NI | - | + |
| FMA | - | + |
| AVX | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Celeron M 743 and 3020e. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon RX Vega 3 |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
wPrime 32
wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.
Pros & cons summary
| Recency | 1 September 2009 | 4 August 2020 |
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 45 nm | 14 nm |
| Power consumption (TDP) | 10 Watt | 6 Watt |
3020e has an age advantage of 10 years, 100% more physical cores and 100% more threads, a 221.4% more advanced lithography process, and 66.7% lower power consumption.
We couldn't decide between Celeron M 743 and 3020e. We've got no test results to judge.
Should you still have questions on choice between Celeron M 743 and 3020e, ask them in Comments section, and we shall answer.
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