AMD Mobile Sempron SI-40
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 a Intel Celeron at 1.7 GHz.
Series AMD Mobile Sempron Codename Sable Series: Mobile Sempron Sable Clock Rate 2000 MHz Front Side Bus 1800 Level 2 Cache 512 KB Number of Cores / Threads 1 / 1 Power Consumption (TDP = Thermal Design Power) 25 Watt Features 65 nm, 1.075 - 1.125V Max. Temperature 100 °C Socket S1g2 Features MMX, 3DNow!, SSE (2,3), AMD64, nxBit, PowerNow 64 Bit 64 Bit support Architecture x86 Announcement Date 07/04/2008 Product Link (external) AMD Mobile Sempron SI-40
Benchmarks wPrime 1.55 - wPrime 1.55 1024m *
2512 s (10%)
...
Intel Core Duo L2500 -44%
Intel Pentium Dual Core T2080 -38%
Intel Mobile Pentium 4 538 15%
Intel Celeron M 430 18%
AMD Mobile Sempron 3000+ 18%
AMD Turion 64 ML-32 23%
AMD Turion 64 ML-34 23%
AMD Mobile Sempron 3400+ 27%
Intel Core Solo T1300 34%
Intel Celeron M 420 41%
...
Intel Celeron M 373 922%
wPrime 1.55 - wPrime 1.55 32m *
78.6 s (41%)
...
Intel Core Duo L2500 -43%
Intel Pentium Dual Core T2080 -43%
Intel Mobile Pentium 4 538 9%
AMD Mobile Sempron 3000+ 18%
AMD Turion 64 MT-34 21%
Intel Celeron M 430 22%
AMD Turion 64 ML-32 22%
AMD Turion 64 ML-34 22%
Intel Core Solo T1300 34%
AMD Mobile Sempron 3400+ 37%
...
Intel Pentium M 713 142%
3DMark 06 - CPU - 3DMark 06 - CPU
772 Points (2%)
...
Intel Pentium M 740 -5%
Intel Celeron M 530 -4%
Intel Pentium M 770 -4%
AMD Mobile Sempron 3600+ -3%
AMD Turion 64 MT-37 1%
AMD Turion 64 ML-37 4%
Intel Pentium M 750 5%
AMD Turion 64 MT-40 5%
Intel Pentium Dual Core T2060 6%
...
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
46.3 s (10%)
...
Intel Pentium M 745 -2%
AMD Mobile Athlon 64 3700+ -1%
Intel Celeron M 410 -1%
Intel Pentium M 740 2%
...
VIA C3-M C3-M-1200 900%
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
2441 s (11%)
...
AMD Mobile Sempron 3600+ -1%
Intel Mobile Pentium 4 520 1%
...
VIA C3-M C3-M-1200 822%
PCMark 05 - PCMark 05 - Standard
2350 Points (15%)
Intel Celeron M 630 MHz -64%
...
AMD Mobile Sempron 3000+ -6%
AMD Turion 64 MK-36 -4%
Intel Pentium M 740 -3%
Intel Core Solo T1400 -3%
Intel Celeron M 550 1%
AMD Turion 64 MK-38 6%
AMD Athlon 64 X2 TK-53 11%
...
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
v1.22
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#8 min, max, avg, median took s +0.068s ... 0.086s
#9 return log +0.029s ... 0.115s
Reviews for the AMD Mobile Sempron SI-40 processor
Acer eMachines G420-401G12Mi : NVIDIA GeForce 9100M G, 17.00", 3.8 kg
External Review » Acer eMachines G420-401G12Mi
MSI VR693 : NVIDIA GeForce 8200M G, 16.00", 2.7 kg
External Review » MSI VR693
HP Compaq Presario CQ60-419WM : NVIDIA GeForce 8200M G, 15.60", 3 kg
External Review » HP Compaq Presario CQ60-419WM
MSI VR630 : Intel Graphics Media Accelerator (GMA) 950, 16.00", 2.6 kg
External Review » MSI VR630
Toshiba Satellite L300D-21P : ATI Radeon HD 3100, 15.40", 2.5 kg
External Review » Toshiba Satellite L300D-21P
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Other CPUs of the series Mobile Sempron » AMD Mobile Sempron 4000+ 1x 2.2 GHz
» AMD Mobile Sempron 3800+ 1x 2.2 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 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
Surrounding CPUs + 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 Athlon 64 3000+ 1x 2 GHz
- AMD Turion 64 MT-34 1x 1.8 GHz
- AMD Turion 64 ML-34 1x 1.8 GHz
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Klaus Hinum (Update: 2017-09- 5)