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AMD Athlon II P340 vs AMD Athlon II P320

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 P320

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The AMD Athlon II P320 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 P320 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 P320 is somewhere between a 1.7 - 2.1 GHz Pentium processor with 1 MB Level 2 Cache (e.g., Passmark CPU scores are similar to a Intel Celeron T3100 with 1.9 GHz).

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ModelAMD Athlon II P340AMD Athlon II P320
SeriesAMD Athlon IIAMD Athlon II
CodenameChamplainChamplain
Series: Athlon II Champlain
AMD Athlon II N370 compare2.5 GHz2 / 2 cores
AMD Athlon II N350 compare2.4 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 « 2.2 GHz2 / 2 cores
AMD Athlon II P3202.1 GHz2 / 2 cores
AMD Athlon II N370 compare2.5 GHz2 / 2 cores
AMD Athlon II N350 compare2.4 GHz2 / 2 cores
AMD Athlon II N330 compare2.3 GHz2 / 2 cores
AMD Athlon II P360 compare2.3 GHz2 / 2 cores
AMD Athlon II P3402.2 GHz2 / 2 cores
AMD Athlon II P320 « 2.1 GHz2 / 2 cores
Clock2200 MHz2100 MHz
FSB32003200
L1 Cache256 KB256 KB
L2 Cache1 MB1 MB
Cores / Threads2 / 22 / 2
TDP25 Watt25 Watt
Technology45 nm45 nm
SocketS1g4S1g4
FeaturesSSE-3, SSE4A, 3DNow!, MMX, DEP, SVMSSE-3, SSE4A, 3DNow!, MMX, DEP, SVM
Architecturex86x86
Announced
Manufacturerproducts.amd.com

Benchmarks

Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
100%
P340 +
1.1 Points (1%)
104%
P320 +
1.1 Points (1%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
P340 +
min: 1869     avg: 1895     median: 1895 (11%)     max: 1921 Points
min: 1725     avg: 1774     median: 1776 (11%)     max: 1817 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
P340 +
min: 3597     avg: 3648     median: 3647.5 (3%)     max: 3698 Points
min: 3460     avg: 3496     median: 3499 (3%)     max: 3525 Points
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
P340 +
3928 Points (3%)
101%
P320 +
min: 3959     avg: 3979     median: 3977.5 (3%)     max: 4000 Points
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
P340 +
2071 Points (3%)
min: 1981     avg: 2041     median: 2056 (3%)     max: 2086 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
P340 +
1108 s (13%)
min: 1148     avg: 1165     median: 1160.5 (14%)     max: 1191 s
wPrime 2.10 - wPrime 2.0 32m *
100%
P340 +
34.8 s (7%)
100%
P320 +
min: 36.3     avg: 37.3     median: 36.5 (7%)     max: 40 s
wPrime 1.55 - wPrime 1.55 32m *
100%
P340 +
35.9 s (19%)
37.5 s (20%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
P340 +
min: 1741     avg: 1801     median: 1800.5 (4%)     max: 1860 Points
min: 1639     avg: 1686     median: 1674 (4%)     max: 1781 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
P340 +
min: 34.9     avg: 35.5     median: 35.5 (8%)     max: 36 s
100%
P320 +
min: 36.3     avg: 37     median: 37 (8%)     max: 37.4 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
P340 +
72 s (3%)
min: 84.9     avg: 85.6     median: 85.8 (4%)     max: 86 s
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
P340 +
1922 s (9%)
100%
P320 +
min: 1975     avg: 1994     median: 1998 (9%)     max: 2008 s
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
P340 +
21612 MIPS (10%)
min: 11140     avg: 14972     median: 14220 (7%)     max: 20636 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 P320 +
min: 6581     avg: 11328     median: 11750 (9%)     max: 13880 MFLOPS
PCMark 05 - PCMark 05 - Standard
100%
P340 +
4664 Points (10%)
min: 4095     avg: 4541     median: 4217 (9%)     max: 5310 Points
Windows 7 Experience Index - Win7 CPU
100%
P340 +
5.3 Points (68%)
min: 5     avg: 5.1     median: 5.1 (65%)     max: 5.1 Points
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
P340 +
3436 Points (3%)
min: 3215     avg: 3289     median: 3289 (3%)     max: 3363 Points

Average Benchmarks AMD Athlon II P340 → 100% n=16

Average Benchmarks AMD Athlon II P320 → 96% n=16

- 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

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show all (including archived), 2024, 2023
v1.26
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Redaktion, 2017-09- 8 (Update: 2023-07- 1)