Athlon X2 4450e vs E-240
Primary details
Comparing E-240 and Athlon X2 4450e processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD E-Series | no data |
| Architecture codename | Zacate (2011−2013) | Brisbane (2007−2008) |
| Release date | 4 January 2011 (13 years ago) | April 2008 (16 years ago) |
Detailed specifications
E-240 and Athlon X2 4450e 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 |
| Boost clock speed | 1.5 GHz | 2.3 GHz |
| L1 cache | 64 KB | 256 KB |
| L2 cache | 512 KB | 512 KB |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 40 nm | 65 nm |
| Die size | 75 mm2 | 126 mm2 |
| Number of transistors | no data | 154 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on E-240 and Athlon X2 4450e 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 | FT1 BGA 413-Ball | AM2 |
| Power consumption (TDP) | 18 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by E-240 and Athlon X2 4450e. You'll probably need this information if you require some particular technology.
| Instruction set extensions | MMX(+), SSE(1,2,3,3S,4A), AMD-V | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by E-240 and Athlon X2 4450e are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by E-240 and Athlon X2 4450e. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 Single-channel | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 6310 | 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.
GeekBench 5 Single-Core
GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.
GeekBench 5 Multi-Core
GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.
Pros & cons summary
| Physical cores | 1 | 2 |
| Threads | 1 | 2 |
| Chip lithography | 40 nm | 65 nm |
| Power consumption (TDP) | 18 Watt | 45 Watt |
E-240 has a 62.5% more advanced lithography process, and 150% lower power consumption.
Athlon X2 4450e, on the other hand, has 100% more physical cores and 100% more threads.
We couldn't decide between E-240 and Athlon X2 4450e. We've got no test results to judge.
Be aware that E-240 is a notebook processor while Athlon X2 4450e is a desktop one.
Should you still have questions on choice between E-240 and Athlon X2 4450e, ask them in Comments section, and we shall answer.
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