Athlon 64 X2 4000+ vs A8-4500M
Primary details
Comparing A8-4500M and Athlon 64 X2 4000+ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 2387 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Desktop processor |
| Series | AMD A-Series | no data |
| Architecture codename | Trinity (2012−2013) | Windsor (2006−2007) |
| Release date | 15 May 2012 (12 years ago) | May 2006 (18 years ago) |
Detailed specifications
A8-4500M and Athlon 64 X2 4000+ 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) | 2 (Dual-core) |
| Threads | 4 | 2 |
| Base clock speed | 1.9 GHz | no data |
| Boost clock speed | 2.8 GHz | 2 GHz |
| L1 cache | 192 KB | 256 KB |
| L2 cache | 4 MB | 512K |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 32 nm | 90 nm |
| Die size | 246 mm2 | 220 mm2 |
| Number of transistors | 1303 Million | 154 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A8-4500M and Athlon 64 X2 4000+ 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 | FS1r2 | AM2 |
| Power consumption (TDP) | 35 Watt | 89 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-4500M and Athlon 64 X2 4000+. You'll probably need this information if you require some particular technology.
| Instruction set extensions | 86x SSE (1, 2, 3, 3S, 4.1, 4.2, 4A),-64, AES, AVX, FMA | no data |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
Virtualization technologies
Virtual machine speed-up technologies supported by A8-4500M and Athlon 64 X2 4000+ are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A8-4500M and Athlon 64 X2 4000+. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7640G | 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.
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.
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 | 4 | 2 |
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 90 nm |
| Power consumption (TDP) | 35 Watt | 89 Watt |
A8-4500M has 100% more physical cores and 100% more threads, a 181.3% more advanced lithography process, and 154.3% lower power consumption.
We couldn't decide between A8-4500M and Athlon 64 X2 4000+. We've got no test results to judge.
Be aware that A8-4500M is a notebook processor while Athlon 64 X2 4000+ is a desktop one.
Should you still have questions on choice between A8-4500M and Athlon 64 X2 4000+, ask them in Comments section, and we shall answer.
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