Xeon E3120 vs A10-5745M
Aggregate performance score
A10-5745M outperforms Xeon E3120 by a significant 26% based on our aggregate benchmark results.
Primary details
Comparing A10-5745M and Xeon E3120 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2389 | 2541 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD A-Series | no data |
| Power efficiency | 4.24 | 1.30 |
| Architecture codename | Richland (2013−2014) | no data |
| Release date | 1 June 2013 (11 years ago) | 1 July 2008 (16 years ago) |
Detailed specifications
A10-5745M and Xeon E3120 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) | no data |
| Threads | 4 | no data |
| Base clock speed | 2.1 GHz | 3.16 GHz |
| Boost clock speed | 2.9 GHz | no data |
| L1 cache | 128 KB (per core) | no data |
| L2 cache | 1 MB (per core) | no data |
| L3 cache | 0 KB | 6 MB L2 Cache |
| Chip lithography | 32 nm | 45 nm |
| Die size | 246 mm2 | no data |
| Maximum core temperature | no data | 72 °C |
| Maximum case temperature (TCase) | 71 °C | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A10-5745M and Xeon E3120 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 | no data |
| Socket | FP2 | LGA775 |
| Power consumption (TDP) | 25 Watt | 65 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A10-5745M and Xeon E3120. 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 | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | no data | - |
| FSB parity | no data | - |
Security technologies
A10-5745M and Xeon E3120 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by A10-5745M and Xeon E3120 are enumerated here.
| AMD-V | + | - |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A10-5745M and Xeon E3120. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 8610G | 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 | 1.12 | 0.89 |
| Recency | 1 June 2013 | 1 July 2008 |
| Chip lithography | 32 nm | 45 nm |
| Power consumption (TDP) | 25 Watt | 65 Watt |
A10-5745M has a 25.8% higher aggregate performance score, an age advantage of 4 years, a 40.6% more advanced lithography process, and 160% lower power consumption.
The A10-5745M is our recommended choice as it beats the Xeon E3120 in performance tests.
Be aware that A10-5745M is a notebook processor while Xeon E3120 is a server/workstation one.
Should you still have questions on choice between A10-5745M and Xeon E3120, ask them in Comments section, and we shall answer.
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