Atom E620 vs FX-4170
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2243 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Desktop processor | Laptop |
| Power efficiency | 0.60 | no data |
| Designer | AMD | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Zambezi (2011−2012) | Tunnel Creek (2010) |
| Release date | 27 February 2012 (13 years ago) | 14 September 2010 (15 years ago) |
Detailed specifications
FX-4170 and Atom E620 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) | 1 (Single-Core) |
| Threads | 4 | 2 |
| Base clock speed | 4.2 GHz | no data |
| Boost clock speed | 4.3 GHz | 0.6 GHz |
| L1 cache | 192 KB | 64 KB (per core) |
| L2 cache | 4096 KB | 512 KB (per core) |
| L3 cache | 8192 KB | 0 KB |
| Chip lithography | 32 nm | 45 nm |
| Die size | 315 mm2 | 26 mm2 |
| Maximum core temperature | 61 °C | no data |
| Number of transistors | 1,200 million | 47 million |
| 64 bit support | + | - |
| Windows 11 compatibility | - | - |
| P0 Vcore voltage | Min: 1.1875 V - Max: 1.4125 V | no data |
Compatibility
Information on FX-4170 and Atom E620 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 | AM3+ | Intel BGA 676 |
| Power consumption (TDP) | 125 Watt | 3 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by FX-4170 and Atom E620. You'll probably need this information if you require some particular technology.
| AES-NI | + | - |
| FMA | + | - |
| AVX | + | - |
| Enhanced SpeedStep (EIST) | no data | + |
| Hyper-Threading Technology | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by FX-4170 and Atom E620 are enumerated here.
| AMD-V | + | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by FX-4170 and Atom E620. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel GMA 600 |
Peripherals
Specifications and connection of peripherals supported by FX-4170 and Atom E620.
| PCIe version | n/a | no data |
Pros & cons summary
| Recency | 27 February 2012 | 14 September 2010 |
| Physical cores | 4 | 1 |
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 45 nm |
| Power consumption (TDP) | 125 Watt | 3 Watt |
FX-4170 has an age advantage of 1 year, 300% more physical cores and 100% more threads, and a 40.6% more advanced lithography process.
Atom E620, on the other hand, has 4066.7% lower power consumption.
We couldn't decide between AMD FX-4170 and Intel Atom E620. We've got no test results to judge.
Note that FX-4170 is a desktop processor while Atom E620 is a notebook one.
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