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AMD Athlon II N350

The AMD Athlon II N350 is an entry to mid range dual core processor for laptops. Compared to the faster Phenom II and Turion II processors of 2010, the Athlon II N350 features only a 64 Bit FPU (Floating Point Unit), and not 128 Bit as the Athlon II Desktop. Therefore, some rumors also indicate that the N350 could still be based on K8 parts.

The Athlon II N350 offers an integrated DDR3-1066 (or 800 according to Wikipedia) dual-channel memory controller and a 1.6 GHz HyperTransport 3.0 link (HT3200) to the chipset.

The performance of the Athlon N350 should be on par with a 2.2 GHz clocked Pentium T4400 processor of 2009. 

CodenameChamplain
SeriesAMD Athlon II

Series: Athlon II Champlain

AMD Athlon II N370 compare2.5 GHz2 / 2 cores
AMD Athlon II N350 « 2.4 GHz2 / 2 cores
AMD Athlon II N330 compare2.3 GHz2 / 2 cores
AMD Athlon II P360 compare2.3 GHz2 / 2 cores
AMD Athlon II P340 compare2.2 GHz2 / 2 cores
AMD Athlon II P320 compare2.1 GHz2 / 2 cores
Clock Rate2400 MHz
Front Side Bus3200
Level 1 Cache256 KB
Level 2 Cache1 MB
Number of Cores / Threads2 / 2
Power Consumption (TDP = Thermal Design Power)35 Watt
Transistor Count234 Million
Manufacturing Technology45 nm
Die Size117.5 mm2
SocketS1
FeaturesDDR3-1066 memory controller, MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, Virtualization
64 Bit64 Bit support
Architecturex86
Announcement Date10/04/2010

Benchmarks

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

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    AMD Athlon II X2 240 2.8GHz 1MB L2 Processor AMD Athlon 64 2.8GHz Socket AM3 45NM 64-Bit 1MB
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    HP 14'' HD Business Laptop, AMD Athlon 7120, 4GB RAM, 1TB SSD, Long Battery Life, Moonlight Blue, 12-Month Microsoft 365 Included, Win11 Home in S Mode, with TGY Accessories

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v1.35
log 28. 16:59:08

#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 Wed, 28 Jan 2026 05:40:17 +0100 +0.002s ... 0.002s

#4 composed specs +0.015s ... 0.017s

#5 did output specs +0s ... 0.017s

#6 getting avg benchmarks for device 1307 +0.008s ... 0.025s

#7 got single benchmarks 1307 +0s ... 0.025s

#8 got avg benchmarks for devices +0s ... 0.025s

#9 min, max, avg, median took s +0s ... 0.025s

#10 return log +1.04s ... 1.065s

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Other CPUs of the series Athlon II

» AMD Athlon II N370
   2x 2.5 GHz
» AMD Athlon II N350
   2x 2.4 GHz
» AMD Athlon II N330
   2x 2.3 GHz
» AMD Athlon II P360
   2x 2.3 GHz
» AMD Athlon II M360
   2x 2.3 GHz
» AMD Athlon II P340
   2x 2.2 GHz
» AMD Athlon II M340
   2x 2.2 GHz
» AMD Athlon II P320
   2x 2.1 GHz
» AMD Athlon II M320
   2x 2.1 GHz
» AMD Athlon II M300
   2x 2 GHz

Surrounding CPUs

+ Intel Celeron J1850
   4x 2 GHz
+ Intel Pentium N3510
   4x 2 GHz
+ Intel Celeron B815
   2x 1.6 GHz
+ Intel Celeron B810
   2x 1.6 GHz
» AMD Athlon II N350
   2x 2.4 GHz
- AMD Turion II M540
   2x 2.4 GHz
- AMD Turion II P520
   2x 2.3 GHz
- Intel Celeron N2920
   4x 1.86 GHz - 2 GHz
- Intel Core Duo T2600
   2x 2.16 GHz
- Intel Core 2 Duo SL9400
   2x 1.86 GHz
Klaus Hinum (Update: 2026-01- 8)