Xeon L3426 vs A8-4555M
Aggregate performance score
Xeon L3426 outperforms A8-4555M by a whopping 104% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2906 | 2353 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Server |
| Series | AMD A-Series | no data |
| Power efficiency | 1.71 | 1.47 |
| Designer | AMD | Intel |
| Architecture codename | Trinity (2012−2013) | no data |
| Release date | 27 September 2012 (13 years ago) | 1 July 2009 (16 years ago) |
Detailed specifications
Basic parameters of A8-4555M and Xeon L3426: 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) | 4 (Quad-Core) |
| Threads | 4 | 8 |
| Base clock speed | 1.6 GHz | 1.86 GHz |
| Boost clock speed | 2.4 GHz | 3.2 GHz |
| L1 cache | 192 KB | no data |
| L2 cache | 4 MB (shared) | no data |
| L3 cache | 0 KB | 8 MB Intel® Smart Cache |
| Chip lithography | 32 nm | 45 nm |
| Die size | 246 mm2 | no data |
| Maximum core temperature | no data | 58 °C |
| Maximum case temperature (TCase) | 100 °C | no data |
| Number of transistors | 1,178 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A8-4555M and Xeon L3426 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 | FP2 | FCLGA1156,LGA1156 |
| Power consumption (TDP) | 19 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A8-4555M and Xeon L3426. 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 | Intel® SSE4.2 |
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Turbo Boost Technology | no data | 1.0 |
| Hyper-Threading Technology | no data | + |
| Idle States | no data | + |
| Demand Based Switching | no data | + |
| PAE | no data | 36 Bit |
Security technologies
A8-4555M and Xeon L3426 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 A8-4555M and Xeon L3426 are enumerated here.
| AMD-V | + | - |
| VT-d | no data | + |
| VT-x | no data | + |
| EPT | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by A8-4555M and Xeon L3426. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown Dual-channel | DDR3-800, DDR3-1066, DDR3-1333 |
| Maximum memory size | no data | 32 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 21 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7600G (320 - 424 MHz) | no data |
Peripherals
Specifications and connection of peripherals supported by A8-4555M and Xeon L3426.
| PCIe version | no data | 2.0 |
| PCI Express lanes | no data | 16 |
Synthetic benchmarks
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.
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. Other than that, Passmark measures multi-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
| Performance score | 0.77 | 1.57 |
| Recency | 27 September 2012 | 1 July 2009 |
| Threads | 4 | 8 |
| Chip lithography | 32 nm | 45 nm |
| Power consumption (TDP) | 19 Watt | 45 Watt |
A8-4555M has an age advantage of 3 years, a 41% more advanced lithography process, and 137% lower power consumption.
Xeon L3426, on the other hand, has a 104% higher aggregate performance score, and 100% more threads.
The Intel Xeon L3426 is our recommended choice as it beats the AMD A8-4555M in performance tests.
Be aware that A8-4555M is a notebook processor while Xeon L3426 is a server/workstation one.
Other comparisons
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