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AMD Phenom II X2 N660 vs AMD Phenom II X2 N620

AMD Phenom II X2 N660

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The AMD Phenom II Dual-Core Mobile N660 is a dual core processor for laptops that clocks with 3 GHz. Due to the missing level 3 cache, the architecture is similar to the desktop Athlon II X2 (Athlon II X2 250 - Regor).

The performance should be similar to a 2.8 GHz Core 2 Duo (because of the larger Cache of the Core 2 series in this clock range). Compared to current Intel Core-i processors, the Phenom II N660 is only as fast as an entry level Core i3-370M in synthetic benchmarks.

As a difference to the Core 2 series, the Phenom II offers an integrated DDR3 memory controller on the processor die.

AMD Phenom II X2 N620

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The AMD Phenom II Dual-Core Mobile N620 is a dual core processor for laptops that clocks with 2.8 GHz. Due to the missing level 3 cache, the architecture is similar to the desktop Athlon II X2 (Athlon II X2 240e - Regor).

The performance should be similar to a 2.6 GHz Core 2 Duo (because of the larger Cache of the Core 2 series in this clock range). Compared to current Intel Core-i processors, the Phenom II N620 is only as fast as an entry level Core i3-330M in synthetic benchmarks.

As a difference to the Core 2 series, the Phenom II offers an integrated DDR3 memory controller on the processor die.

AMD Phenom II X2 N660AMD Phenom II X2 N620
AMD Phenom II X2AMD Phenom II X2
ChamplainChamplain
Series: Phenom II X2 Champlain
AMD Phenom II X2 X640 BE compare3.2 GHz2 / 2
AMD Phenom II X2 X620 BE compare3.1 GHz2 / 2
» AMD Phenom II X2 N6603 GHz2 / 2
AMD Phenom II X2 N640 compare2.9 GHz2 / 2
AMD Phenom II X2 P650 compare2.8 GHz2 / 2
AMD Phenom II X2 N6202.8 GHz2 / 2
AMD Phenom II X2 X640 BE compare3.2 GHz2 / 2
AMD Phenom II X2 X620 BE compare3.1 GHz2 / 2
AMD Phenom II X2 N6603 GHz2 / 2
AMD Phenom II X2 N640 compare2.9 GHz2 / 2
AMD Phenom II X2 P650 compare2.8 GHz2 / 2
» AMD Phenom II X2 N6202.8 GHz2 / 2
3000 MHz2800 MHz
36003600
256 KB256 KB
2 MB2 MB
2 / 22 / 2
35 35
45 45
S1S1
DDR3 memory controller, HyperTransport 3.0, SSE4A, AMD64, Enhanced Virus Protection, VurtualizationDDR3 memory controller, HyperTransport 3.0, SSE4A, AMD64, Enhanced Virus Protection, Vurtualization
Architecturex86x86
AMD Phenom II X2 N660AMD Phenom II X2 N620

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
100%
1 N620 +
min: 2445     avg: 2491     median: 2503 (22%)     max: 2524
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
100%
1 N620 +
min: 4767     avg: 4828     median: 4810 (8%)     max: 4907
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
100%
1 N660 +
6413 Points (6%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
100%
1 N660 +
3318 Points (23%)
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 N620 +
865 s (10%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 N620 +
min: 26.7     avg: 26.9     median: 26.9 (5%)     max: 27.16 s
wPrime 1.55 - wPrime 1.55 32m *
100%
1 N620 +
28.1 s (15%)
3DMark 06 - CPU - 3DMark 06 - CPU
100%
1 N620 +
min: 2209     avg: 2288     median: 2282 (13%)     max: 2373 Points
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
100%
1 N620 +
min: 27.3     avg: 27.7     median: 27.5 (6%)     max: 28.2 s
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
100%
1 N620 +
65.3 s (3%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
100%
1 N620 +
min: 19060     avg: 19325     median: 19325 (9%)     max: 19590 MIPS
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
100%
1 N620 +
min: 16120     avg: 17305     median: 17305 (13%)     max: 18490 MFLOPS
PCMark 05 - PCMark 05 - Standard
100%
N660 +
5513 Points (35%)
4599 Points (29%)

Average Benchmarks AMD Phenom II X2 N660 → 100% n=1

Average Benchmarks AMD Phenom II X2 N620 → 83% n=1

- 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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v1.16
log 14. 13:11:55

#0 checking url part for id 1582 +0s ... 0s

#1 checking url part for id 963 +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, 13 May 2021 13:07:46 +0200 +0s ... 0s

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

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

#6 getting avg benchmarks for device 1582 +0s ... 0.005s

#7 got single benchmarks 1582 +0.006s ... 0.011s

#8 getting avg benchmarks for device 963 +0s ... 0.011s

#9 got single benchmarks 963 +0.007s ... 0.018s

#10 got avg benchmarks for devices +0s ... 0.018s

#11 min, max, avg, median took s +0.004s ... 0.022s

#12 return log +0.004s ... 0.025s

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Redaktion, 2017-09- 8 (Update: 2017-09-11)