Athlon 64 3000+ vs Mobile Sempron 3300+
Aggregate performance score
Athlon 64 3000+ outperforms Mobile Sempron 3300+ by a moderate 11% based on our aggregate benchmark results.
Primary details
Comparing Mobile Sempron 3300+ and Athlon 64 3000+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 3242 | 3208 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD Mobile Sempron | no data |
| Power efficiency | 0.29 | 0.22 |
| Architecture codename | Roma (2005) | Clawhammer (2001−2005) |
| Release date | 1 June 2005 (19 years ago) | January 2001 (23 years ago) |
| Launch price (MSRP) | no data | $65 |
Detailed specifications
Mobile Sempron 3300+ and Athlon 64 3000+ 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) | 1 (Single-Core) |
| Threads | 1 | 1 |
| Boost clock speed | 2 GHz | 2 GHz |
| Bus rate | 800 MHz | no data |
| L1 cache | no data | 128 KB |
| L2 cache | 128 KB | 512K |
| L3 cache | no data | 0 KB |
| Chip lithography | 90 nm | 130 nm |
| Die size | no data | 193 mm2 |
| Number of transistors | no data | 154 million |
| 64 bit support | - | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Mobile Sempron 3300+ and Athlon 64 3000+ 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 | no data | 1 |
| Socket | 745 | 754 |
| Power consumption (TDP) | 62/25 Watt | 89 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Mobile Sempron 3300+ and Athlon 64 3000+. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX, SSE, SSE2, SSE3 (Roma Core), Enhanced 3DNow!, NX bit | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.
Pros & cons summary
| Performance score | 0.19 | 0.21 |
| Chip lithography | 90 nm | 130 nm |
| Power consumption (TDP) | 62 Watt | 89 Watt |
Mobile Sempron 3300+ has a 44.4% more advanced lithography process, and 43.5% lower power consumption.
Athlon 64 3000+, on the other hand, has a 10.5% higher aggregate performance score.
The Athlon 64 3000+ is our recommended choice as it beats the Mobile Sempron 3300+ in performance tests.
Be aware that Mobile Sempron 3300+ is a notebook processor while Athlon 64 3000+ is a desktop one.
Should you still have questions on choice between Mobile Sempron 3300+ and Athlon 64 3000+, ask them in Comments section, and we shall answer.
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