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AMD Mobile Sempron X2 NI-52

The AMD Sempron X2 NI-52 is a mobile single core processor for cheap entry level laptops. It is based on the same core as the Turion X2 RM processors, but features only one core. This core is therefore baed on the old K8 architecture and only the integrated DDR2 memory controller is more modern. The performance of the X2 NI-52 is slower than similar clocked single core Celeron processors due to the old architecture and small level 2 cache.

CodenameSable
SeriesAMD Mobile Sempron X2
Clock Rate1800 MHz
Front Side Bus1800
Level 2 Cache256 KB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)35 Watt
Manufacturing Technology65 nm
FeaturesMMX, 3DNow!, SSE (2,3), AMD64, nxBit, PowerNow
64 Bit64 Bit support
Architecturex86
Announcement Date01/01/2009

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v1.35
log 26. 12:49:44

#0 ran 0s before starting gpusingle class +0s ... 0s

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

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

#3 did not recreate cache, as it is less than 5 days old! Created at Thu, 26 Feb 2026 10:26:32 +0100 +0.002s ... 0.002s

#4 composed specs +0.002s ... 0.004s

#5 did output specs +0s ... 0.004s

#6 getting avg benchmarks for device 460 +0.009s ... 0.013s

#7 got single benchmarks 460 +0.001s ... 0.014s

#8 got avg benchmarks for devices +0s ... 0.014s

#9 min, max, avg, median took s +0s ... 0.014s

#10 return log +0.572s ... 0.586s

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Other CPUs of the series Mobile Sempron X2

» AMD Mobile Sempron X2 NI-52
   2x 1.8 GHz

Surrounding CPUs

+ AMD E1-7010
   2x 1.5 GHz
+ Intel Atom E3825
   2x 1.33 GHz
+ Intel Atom E3805
   2x 1.33 GHz
+ AMD Mobile Sempron 4000+
   1x 2.2 GHz
+ Intel Celeron M 570
   1x 2.26 GHz
» AMD Mobile Sempron X2 NI-52
   2x 1.8 GHz
- Intel Celeron M 763
   1x 1.4 GHz
- AMD Athlon Neo X2 L325
   2x 1.5 GHz
- AMD Turion 64 X2 L510
   2x 1.6 GHz
- AMD GX-210JA
   2x 1 GHz
- Intel Core Solo T1400
   1x 1.83 GHz
Klaus Hinum (Update: 2026-01- 8)