Notebookcheck Logo

AMD Mobile Sempron SI-42

The AMD Sempron SI-42 is a single core processor for cheap laptops. It is based on the Sable core and due to the small level 2 cache, the performance is only on a level with the later announced Sempron M100 or a Intel Celeron at 1.8 GHz.

SeriesAMD Mobile Sempron
CodenameSable

Series: Mobile Sempron Sable

AMD Mobile Sempron SI-42 « 2.1 GHz1 / 1 cores
AMD Mobile Sempron SI-40 compare2 GHz1 / 1 cores
Clock Rate2100 MHz
Front Side Bus1800
Level 1 Cache128 KB
Level 2 Cache512 KB
Number of Cores / Threads1 / 1
Power Consumption (TDP = Thermal Design Power)25 Watt
Features65 nm, 1.075 - 1.125
Max. Temperature100 °C
SocketS1g2
FeaturesMMX, 3DNow!, SSE (2,3), AMD64, nxBit, PowerNow, DDR2 memory controller
64 Bit64 Bit support
Architecturex86
Announcement Date09/01/2009

Benchmarks

wPrime 2.10 - wPrime 2.0 1024m *
2418 s (29%)
+ 1 benchmarks and specifications   + Show comparison chart
wPrime 2.10 - wPrime 2.0 32m *
76 s (15%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark 06 - CPU - 3DMark 06 - CPU
787 Points (2%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
46.2 s (10%)
+ 1 benchmarks and specifications   + Show comparison chart
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
2405 s (11%)
+ 1 benchmarks and specifications   + Show comparison chart
PCMark 05 - PCMark 05 - Standard
1908 Points (4%)
+ 1 benchmarks and specifications   + Show comparison chart
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
1411 Points (1%)
+ 1 benchmarks and specifications   + Show comparison chart
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Add one or more devices and compare

In the following list you can select (and also search for) devices that should be added to the comparison. You can select more than one device.

restrict list:

show all (including archived), 2024, 2023
v1.26
log 14. 08:20:18

#0 no ids found in url (should be separated by "_") +0s ... 0s

#1 not redirecting to Ajax server +0s ... 0s

#2 did not recreate cache, as it is less than 5 days old! Created at Sat, 13 Apr 2024 05:42:45 +0200 +0.001s ... 0.001s

#3 composed specs +0.004s ... 0.005s

#4 did output specs +0s ... 0.005s

#5 getting avg benchmarks for device 620 +0.003s ... 0.009s

#6 got single benchmarks 620 +0.009s ... 0.017s

#7 got avg benchmarks for devices +0s ... 0.018s

#8 min, max, avg, median took s +0.144s ... 0.161s

#9 return log +0.022s ... 0.184s

No reviews found for this CPU (yet).

Please share our article, every link counts!

» Mobile CPU Comparison
Comparison of all mobile CPU series

» Mobile Processors - Benchmarklist
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 Mobile Sempron 4000+
   1x 2.2 GHz
+ AMD Mobile Athlon 64 3200+
   1x 2 GHz
+ Intel Mobile Pentium 4 552
   1x 3.46 GHz
+ Intel Mobile Pentium 4 538
   1x 3.2 GHz
+ AMD Mobile Sempron 3800+
   1x 2.2 GHz
» AMD Mobile Sempron SI-42
   1x 2.1 GHz
- AMD Athlon II Neo K145
   1x 1.8 GHz
- AMD Mobile Sempron SI-40
   1x 2 GHz
- AMD Mobile Athlon 64 3000+
   1x 2 GHz
- AMD Athlon II Neo K125
   1x 1.7 GHz
- AMD Turion 64 MT-34
   1x 1.8 GHz
> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > Benchmarks / Tech > Notebook Processors > AMD Mobile Sempron SI-42 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)