Atom N475 vs D2700
Aggregate performance score
Atom D2700 outperforms Atom N475 by a whopping 170% 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 | 3431 | 3685 |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Atom | Intel Atom |
| Power efficiency | 1.14 | 0.60 |
| Designer | Intel | Intel |
| Manufacturer | Intel | Intel |
| Architecture codename | Cedarview (2011−2012) | Pineview (2009−2011) |
| Release date | 1 November 2011 (14 years ago) | 1 June 2010 (15 years ago) |
| Launch price (MSRP) | $52 | $75 |
Detailed specifications
Atom D2700 and Atom N475 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) | 1 (Single-Core) |
| Threads | 4 | 2 |
| Base clock speed | 2.13 GHz | 1.83 GHz |
| Boost clock speed | 0.13 GHz | 1.83 GHz |
| Bus rate | no data | 533 MHz |
| L1 cache | 64 KB (per core) | 64 KB (per core) |
| L2 cache | 512K (per core) | 512K (per core) |
| L3 cache | 0 KB | 0 KB |
| Chip lithography | 32 nm | 45 nm |
| Die size | 66 mm2 | 66 mm2 |
| Maximum core temperature | 100 °C | 100 °C |
| Number of transistors | 176 million | 123 million |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Atom D2700 and Atom N475 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 | FCBGA559 | FCBGA559 |
| Power consumption (TDP) | 10 Watt | 6.5 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Atom D2700 and Atom N475. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE2, Intel® SSE3, Intel® SSSE3 | Intel® SSE2, Intel® SSE3, Intel® SSSE3 |
| Enhanced SpeedStep (EIST) | - | + |
| Turbo Boost Technology | - | - |
| Hyper-Threading Technology | + | + |
| Thermal Monitoring | - | + |
| Demand Based Switching | - | - |
| PAE | 36 Bit | no data |
| AMT | - | no data |
| HD Audio | + | no data |
Security technologies
Atom D2700 and Atom N475 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | - |
| EDB | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Atom D2700 and Atom N475 are enumerated here.
| VT-d | - | - |
| VT-x | - | - |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Atom D2700 and Atom N475. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3 | DDR3 |
| Maximum memory size | 4 GB | 2 GB |
| Max memory channels | 1 | 1 |
| Maximum memory bandwidth | 6.4 GB/s | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel Graphics Media Accelerator (GMA) 3650 (640 MHz) | Intel GMA 3150 |
Graphics interfaces
Available interfaces and connections of Atom D2700 and Atom N475 integrated GPUs.
| Number of displays supported | 2 | no data |
Peripherals
Specifications and connection of peripherals supported by Atom D2700 and Atom N475.
| PCI Express lanes | 4 | no data |
| Total number of SATA ports | 2 | no data |
| Number of USB ports | 8 | no data |
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.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Pros & cons summary
| Performance score | 0.27 | 0.10 |
| Recency | 1 November 2011 | 1 June 2010 |
| Physical cores | 2 | 1 |
| Threads | 4 | 2 |
| Chip lithography | 32 nm | 45 nm |
| Power consumption (TDP) | 10 Watt | 6 Watt |
Atom D2700 has a 170% higher aggregate performance score, an age advantage of 1 year, 100% more physical cores and 100% more threads, and a 40.6% more advanced lithography process.
Atom N475, on the other hand, has 66.7% lower power consumption.
The Intel Atom D2700 is our recommended choice as it beats the Intel Atom N475 in performance tests.
Other comparisons
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