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AMD Mobile Sempron M120

The AMD Sempron M120 is a cheap entry level laptop processor. It is based on the AMD Athlon II M320 Dual Core (Caspian core) but with only one activated processing core. Therefore, the CPU is also manufactured in 45nm SOI and features a Dual-Channel 400MHz DDR2 memory controller and a single 1600 MHz 16-Bit HyperTransport Link (HT3200). The virtualization functions are however deactivated according to the AMD homepage. Furthermore, the Sempron does not feature the power saving function PowerNow which leads to a smaller battery runtime.

The performance is comparable to a 2 GHz single core Intel processor (e.g. Intel Celeron M 585) and therefore only suited for entry level tasks.

Specified with a 25 Watt TDP, the CPU is suited for laptops with a screen larger than 13".

SeriesAMD Mobile Sempron
CodenameCaspian

Series: Mobile Sempron Caspian

AMD Mobile Sempron M140 compare2.2 GHz1 / 1 cores
AMD Mobile Sempron M120 « 2.1 GHz1 / 1 cores
AMD Mobile Sempron M100 compare2 GHz1 / 1 cores
Clock Rate2100 MHz
Front Side Bus3200
Level 1 Cache128 KB
Level 2 Cache512 KB
Number of Cores / Threads1 / 1
Power Consumption (TDP = Thermal Design Power)25 Watt
Manufacturing Technology40 nm
SocketS
FeaturesSSE, SSE2, SSE3, 3DNow, Enhanced Virus Protection, MMX
64 Bit64 Bit support
Architecturex86
Announcement Date09/10/2009
Product Link (external)products.amd.com

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Benchmarklist of all known CPUs that are used in laptops (desktop and laptop CPUs)

Other CPUs of the series Mobile Sempron

» AMD Mobile Sempron M140
   1x 2.2 GHz
» AMD Mobile Sempron M120
   1x 2.1 GHz
» AMD Mobile Sempron M100
   1x 2 GHz
» AMD Mobile Sempron 4000+
   1x 2.2 GHz
» AMD Mobile Sempron 3800+
   1x 2.2 GHz
» AMD Mobile Sempron SI-42
   1x 2.1 GHz
» AMD Mobile Sempron SI-40
   1x 2 GHz
» AMD Mobile Sempron 3600+
   1x 2 GHz
» AMD Mobile Sempron 3500+
   1x 1.8 GHz
» AMD Mobile Sempron 3400+
   1x 2 GHz
» AMD Mobile Sempron 3300+
   1x 2 GHz
» AMD Mobile Sempron 3200+
   1x 1.6 GHz
» AMD Mobile Sempron 3100+
   1x 1.8 GHz
» AMD Mobile Sempron 3000+
   1x 1.8 GHz
» AMD Mobile Sempron 2800+
   1x 1.6 GHz
» AMD Mobile Sempron 2700+
   1x 1.6 GHz
» AMD Mobile Sempron 2600+
   1x 1.6 GHz
» AMD Mobile Sempron 210U
   1x 1.5 GHz
» AMD Mobile Sempron 200U
   1x 1 GHz

Surrounding CPUs

+ AMD E1-1200
   2x 1.4 GHz
+ AMD Turion 64 MT-40
   1x 2.2 GHz
+ Intel Pentium M 755
   1x 2 GHz
+ Intel Celeron M 570
   1x 2.26 GHz
+ Intel Celeron M 585
   1x 2.16 GHz
» AMD Mobile Sempron M120
   1x 2.1 GHz
- AMD E-300
   2x 1.3 GHz
- Intel Celeron M 560
   1x 2.13 GHz
- AMD Mobile Sempron M100
   1x 2 GHz
- AMD Turion 64 MK-38
   1x 2.2 GHz
- AMD Turion 64 MT-37
   1x 2 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > AMD Mobile Sempron M120 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)