Intel Atom D2550

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Overview
Manufacturer Intel®
Specifications ark.intel.com
Market Mobile
Family Model Atom D2550
Codename Cedarview
Release Date Released March, 2012
Production Status End-of-life
Is Older older
Key Specs 1.86 GHz Dual core
Summary
Clock speed 1.86 GHz
Cores Dual-core
Voltage 1.21 V
Multiplier 15.0x
Base Clock 133 MHz
Physical
Socket Intel BGA 437
Process Size 32 nm
Transistors 176 million
Die Size 66 mm²
Package FC-BGA12F
Features
Has a NX bit Yes
Has virtualization support No
Instruction set extensions MMX SSE SSE2 SSE3 Supplemental SSE3
Supports dynamic frequency scaling No
Integrated Graphics
GPU GPU
Label Integrated
Number of displays supported 2
GPU clock speed 640 MHz
Bus
Architecture DMI
Transfer rate 2,500 MT/s
Details
Architecture x86-64
Threads 4 threads
L2 cache 1 MB
L2 cache per core 0.5 MB/core
Manufacture process 32 nm
Max CPUs 1
Voltage range 0.91 - 1.21V
Operating temperature Unknown - 100°C
Overclocking
Overclocked clock speed 1.87 GHz
Overclocked clock speed (Water) 1.87 GHz
Overclocked clock speed (Air) 1.87 GHz
Power Consumption
TDP 10W
Annual home energy cost 2.41 $/year
Performance per watt 3.62 pt/W
Typical power consumption 8.13W
Memory Controller
Memory controller Built-in
Memory type DDR3-1066 DDR3-800 DDR3
Channels Single Channel
Supports ECC No
Maximum bandwidth 8,533.33 MB/s
Maximum memory size 4,096 MB
Benchmarks
GeekBench 3 (Multi-core) 1,147
GeekBench 3 (Single core) 467
GeekBench 3 (AES single core) 29,700 MB/s
GeekBench (32-bit) 1,127
GeekBench (64-bit) 1,162
GeekBench 1,162
PassMark 668
PassMark (Single Core) 301
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