Xeon E5606 vs A6-4400M
Aggregate performance score
Xeon E5606 outperforms A6-4400M by a whopping 144% 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 | 3072 | 2412 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.43 |
| Market segment | Laptop | Server |
| Series | AMD A-Series | no data |
| Power efficiency | 1.72 | 1.86 |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Trinity (2012−2013) | Westmere-EP (2010−2011) |
| Release date | 15 May 2012 (13 years ago) | 14 February 2011 (14 years ago) |
| Launch price (MSRP) | no data | $46 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
A6-4400M and Xeon E5606 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 | 2 (Dual-core) | 4 (Quad-Core) |
| Threads | 2 | 4 |
| Base clock speed | 2.7 GHz | 2.13 GHz |
| Boost clock speed | 3.2 GHz | 0.13 GHz |
| L1 cache | 96 KB | 64 KB (per core) |
| L2 cache | 1 MB (shared) | 256 KB (per core) |
| L3 cache | 0 KB | 8 MB (shared) |
| Chip lithography | 32 nm | 32 nm |
| Die size | 246 mm2 | 239 mm2 |
| Number of transistors | 1,178 million | 1,170 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on A6-4400M and Xeon E5606 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 | 2 |
| Socket | FS1r2 | FCLGA1366,LGA1366 |
| Power consumption (TDP) | 35 Watt | 80 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by A6-4400M and Xeon E5606. 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 | - |
| Hyper-Threading Technology | no data | - |
| Idle States | no data | + |
| Demand Based Switching | no data | + |
| PAE | no data | 40 Bit |
Security technologies
A6-4400M and Xeon E5606 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 A6-4400M and Xeon E5606 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 A6-4400M and Xeon E5606. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | unknown | DDR3 |
| Maximum memory size | no data | 288 GB |
| Max memory channels | no data | 3 |
| Maximum memory bandwidth | no data | 25.6 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | AMD Radeon HD 7520G (496 - 685 MHz) | no data |
Peripherals
Specifications and connection of peripherals supported by A6-4400M and Xeon E5606.
| PCIe version | no data | 2.0 |
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 | 0.57 | 1.39 |
| Recency | 15 May 2012 | 14 February 2011 |
| Physical cores | 2 | 4 |
| Threads | 2 | 4 |
| Power consumption (TDP) | 35 Watt | 80 Watt |
A6-4400M has an age advantage of 1 year, and 128.6% lower power consumption.
Xeon E5606, on the other hand, has a 143.9% higher aggregate performance score, and 100% more physical cores and 100% more threads.
The Intel Xeon E5606 is our recommended choice as it beats the AMD A6-4400M in performance tests.
Be aware that A6-4400M is a notebook processor while Xeon E5606 is a server/workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
