Intel Atom N2800 processor review

Intel Atom N2800

Atom N2800 processor released by Intel; release date: 28 December 2011. At the time of release, the processor cost $47. The processor is designed for mobile-computers and based on Cedarview microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 2, threads - 4. Maximum CPU clock speed - 1.86 GHz. Manufacturing process technology - 32 nm. Cache size: L1 - 64 KB (per core), L2 - 1024 KB.

Supported memory types: DDR3. Maximum memory size: 4.88 GB.

Supported socket types: FCBGA559. Maximum number of processors in a configuration - 1. Power consumption (TDP): 6.5 Watt.

The processor has integrated graphics Integrated.

Benchmarks

PassMark
Single thread mark
Top 1 CPU
This CPU
4870
319
PassMark
CPU mark
Top 1 CPU
This CPU
156834
444
Geekbench 4
Single Core
Top 1 CPU
This CPU
5311
590
Geekbench 4
Multi-Core
Top 1 CPU
This CPU
36691
1216
Name Value
PassMark - Single thread mark 319
PassMark - CPU mark 444
Geekbench 4 - Single Core 590
Geekbench 4 - Multi-Core 1216

Specifications (specs)

Essentials

Architecture codename Cedarview
Launch date 28 December 2011
Launch price (MSRP) $47
Place in performance rating 2979
Processor Number N2800
Series Intel® Atom™ Processor N Series
Status Launched
Vertical segment Mobile

Performance

64 bit support
Base frequency 1.86 GHz
Bus Speed 2.5 GT/s DMI
Die size 66 mm
L1 cache 64 KB (per core)
L2 cache 1024 KB
Manufacturing process technology 32 nm
Maximum frequency 1.86 GHz
Number of cores 2
Number of threads 4
Transistor count 176 million

Memory

Max memory channels 1
Maximum memory size 4.88 GB
Supported memory types DDR3

Graphics

Graphics base frequency 640 MHz
Processor graphics Integrated

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1
Sockets supported FCBGA559
Thermal Design Power (TDP) 6.5 Watt

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
Instruction set extensions Intel® SSE2, Intel® SSE3, Intel® SSSE3
Intel 64
Intel® Demand Based Switching
Intel® Hyper-Threading technology
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Thermal Monitoring

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)

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