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AMD Athlon II Neo K145

The AMD Athlon II Neo K145 processor is an entry level single core CPU for small laptops. It has an integrated DDR3-1066 memory controller and supports HyperTransport 3.0 with 2000 MHz.

The performance is similar to a 1.8 GHz Pentium M / Core Solo and therefore faster than 1.6 Ghz clocked Atom CPUs in Intel based netbooks.

CodenameNile
SeriesAMD Athlon II Neo
Clock Rate1800 MHz
Front Side Bus2000
Level 1 Cache128 KB
Level 2 Cache1 MB
Number of Cores / Threads1 / 1
Power Consumption (TDP = Thermal Design Power)12 Watt
Manufacturing Technology45 nm
SocketS1
FeaturesMMX, 3dDNow!, SSE4A, AMD64, Enhanced Virus Protection, Virtualization, integrated DDR3 memory controller
64 Bit64 Bit support
Architecturex86
Announcement Date12/15/2010

Benchmarks

- Range of benchmark values
red legend - Average benchmark values
* Smaller numbers mean a higher performance

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  • $729.99
    Lenovo IdeaPad 14" 2.2K QHD 2-in-1 Touchscreen Laptop | AMD Ryzen 7 Processor | Win 11 | 16GB RAM | 512GB PCIe SSD | Backlit Keyboard | Fingerprint | 1080P Camera | Convertible Laptop for Work & Study
  • $349.99
    HP Everyday Laptop | Office 365 | AMD Athlon Gold 3150 Processor | 11.5 HRs Battery | 8GB RAM, 128GB SSD | Copilot AI Windows 11 w/o Mouse
  • $277.00
    HP 15 Laptop, AMD Ryzen Athlon Gold 3150U Processor, 4 GB RAM, 128 GB SSD, 15.6” HD Windows 10 Home in S Mode, Lightweight Computer With Webcam and Dual Mics, Work, Study, & Gaming (15-ef1030nr, 2021)
  • $399.99
    HP Everyday 16GB RAM Laptop | Office 365 | AMD Athlon Gold 3150 Processor | 11.5 HRs Battery | 128GB SSD | Copilot AI Windows 11 w/o Mouse
  • $729.99
    Lenovo IdeaPad 14" 2.2K QHD 2-in-1 Touchscreen Laptop | AMD Ryzen 7 Processor | Win 11 | 16GB RAM | 512GB PCIe SSD | Backlit Keyboard | Fingerprint | 1080P Camera | Convertible Laptop for Work & Study

Add one or more devices and compare

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v1.35
log 21. 09:14:22

#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 Tue, 19 May 2026 05:26:49 +0200 +0.002s ... 0.002s

#4 composed specs +0.001s ... 0.004s

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

#6 getting avg benchmarks for device 1535 +0.007s ... 0.011s

#7 got single benchmarks 1535 +0.006s ... 0.017s

#8 got avg benchmarks for devices +0s ... 0.017s

#9 min, max, avg, median took s +0s ... 0.017s

#10 return log +0.545s ... 0.562s

Reviews for the AMD Athlon II Neo K145 processor

Packard Bell dot a-R-010UK : ATI Radeon HD 4225, 11.60", 1.3 kg
  External Review » Packard Bell dot a-R-010UK

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» 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 Athlon II Neo

» AMD Athlon II Neo K345
   2x 1.4 GHz
» AMD Athlon II Neo K325
   2x 1.3 GHz
» AMD Athlon II Neo K125
   1x 1.7 GHz
» AMD Athlon II Neo K145
   1x 1.8 GHz

Surrounding CPUs

+ AMD Mobile Sempron M140
   1x 2.2 GHz
+ Intel Celeron M 350
   1x 1.3 GHz
+ Intel Celeron M 450
   1x 2 GHz
+ Intel Atom E3815
   1x 1.46 GHz
+ Intel Core Solo T1350
   1x 1.86 GHz
» AMD Athlon II Neo K145
   1x 1.8 GHz
- Intel Pentium M 760
   1x 2 GHz
- VIA C7-M C7-M-2000
   1x 2 GHz
- Intel Celeron M 440
   1x 1.86 GHz
- Intel Pentium M 778
   1x 1.6 GHz
- Intel Celeron 220
   1x 1.2 GHz
Klaus Hinum (Update: 2026-01- 8)