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AMD Athlon II P340 vs AMD Athlon II N350 vs AMD Athlon II N330

AMD Athlon II P340

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The AMD Athlon II P340 is an entry level dual core processor for laptops. Compared to the faster Phenom II and Turion II processors of 2010, the Athlon II P320 features only a 64 Bit FPU (Floating Point Unit), and not 128 Bit as the Athlon II Desktop.

The Athlon II P340 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 P340 is somewhere between a 1.8 - 2.2 GHz Pentium processor with 1 MB Level 2 Cache.

AMD Athlon II N350

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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. 

AMD Athlon II N330

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The AMD Athlon II N330 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 N330 features only a 64 Bit FPU (Floating Point Unit), and not 128 Bit as the Athlon II Desktop.

The Athlon II N330 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 N330 should be on par with a 2.1-2.3 GHz clocked Pentium / Core 2 Duo processor of 2009. First Passmark CPU scores are similar to a Intel Core 2 Duo T4300 with 2.1 GHz.

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ModelAMD Athlon II P340AMD Athlon II N350AMD Athlon II N330
SeriesAMD Athlon IIAMD Athlon IIAMD Athlon II
CodenameChamplainChamplainChamplain
Series: Athlon II Champlain
AMD Athlon II N3702.5 GHz2 / 2 cores
AMD Athlon II N3502.4 GHz2 / 2 cores
AMD Athlon II N3302.3 GHz2 / 2 cores
AMD Athlon II P3602.3 GHz2 / 2 cores
AMD Athlon II P340 « 2.2 GHz2 / 2 cores
AMD Athlon II P3202.1 GHz2 / 2 cores
AMD Athlon II N3702.5 GHz2 / 2 cores
AMD Athlon II N350 « 2.4 GHz2 / 2 cores
AMD Athlon II N3302.3 GHz2 / 2 cores
AMD Athlon II P3602.3 GHz2 / 2 cores
AMD Athlon II P3402.2 GHz2 / 2 cores
AMD Athlon II P3202.1 GHz2 / 2 cores
AMD Athlon II N3702.5 GHz2 / 2 cores
AMD Athlon II N3502.4 GHz2 / 2 cores
AMD Athlon II N330 « 2.3 GHz2 / 2 cores
AMD Athlon II P3602.3 GHz2 / 2 cores
AMD Athlon II P3402.2 GHz2 / 2 cores
AMD Athlon II P3202.1 GHz2 / 2 cores
Clock2200 MHz2400 MHz2300 MHz
FSB320032003200
L1 Cache256 KB256 KB256 KB
L2 Cache1 MB1 MB1 MB
Cores / Threads2 / 22 / 22 / 2
TDP25 Watt35 Watt35 Watt
Technology45 nm45 nm45 nm
SocketS1g4S1S1
FeaturesSSE-3, SSE4A, 3DNow!, MMX, DEP, SVMDDR3-1066 memory controller, MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, VirtualizationDDR3-1066 memory controller, MMX, 3DNow!, SSE, SSE2, SSE3, AMD64, Enhanced Virus Protection, Virtualization
Architecturex86x86x86
Announced
Transistors234 Million234 Million
Die Size117.5 mm2117.5 mm2
Manufacturerproducts.amd.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
1 P340 +
1.1 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 P340 +
min: 1869     avg: 1895     median: 1895 (11%)     max: 1921 Points
105%
1 N330 +
1999 Points (12%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 P340 +
min: 3597     avg: 3648     median: 3647.5 (3%)     max: 3698 Points
105%
1 N330 +
3837 Points (3%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 P340 +
3928 Points (3%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 P340 +
2071 Points (3%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 P340 +
1108 s (13%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 P340 +
34.8 s (7%)
wPrime 1.55 - wPrime 1.55 32m *
100%
1 P340 +
35.9 s (19%)
101%
1 N330 +
34.3 s (18%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 P340 +
min: 1741     avg: 1801     median: 1800.5 (4%)     max: 1860 Points
108%
1 N330 +
1943 Points (4%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 P340 +
min: 34.9     avg: 35.5     median: 35.5 (8%)     max: 36 s
100%
1 N330 +
33.7 s (7%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 P340 +
72 s (3%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 P340 +
1922 s (9%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 P340 +
21612 MIPS (10%)
104%
1 N330 +
22584 MIPS (11%)
PCMark 05 - PCMark 05 - Standard
100%
1 P340 +
4664 Points (10%)
86%
1 N330 +
4029 Points (8%)
Windows 7 Experience Index - Win7 CPU
100%
1 P340 +
5.3 Points (68%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 P340 +
3436 Points (3%)

Average Benchmarks AMD Athlon II P340 → 0% n=

Average Benchmarks AMD Athlon II N330 → 0% n=

- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

v1.26
log 16. 09:23:13

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

#4 did not recreate cache, as it is less than 5 days old! Created at Tue, 16 Apr 2024 05:37:29 +0200 +0.001s ... 0.001s

#5 composed specs +0.013s ... 0.014s

#6 did output specs +0s ... 0.014s

#7 getting avg benchmarks for device 1309 +0.003s ... 0.017s

#8 got single benchmarks 1309 +0.02s ... 0.037s

#9 getting avg benchmarks for device 1307 +0.003s ... 0.04s

#10 got single benchmarks 1307 +0s ... 0.041s

#11 getting avg benchmarks for device 955 +0.003s ... 0.043s

#12 got single benchmarks 955 +0.007s ... 0.051s

#13 got avg benchmarks for devices +0s ... 0.051s

#14 min, max, avg, median took s +0.076s ... 0.126s

#15 return log +0s ... 0.127s

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Redaktion, 2017-09- 8 (Update: 2023-07- 1)