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AMD Athlon X2 QL-66

The AMD Athlon X2 QL-66 is a dual core processor for laptops based on a mixture of K8 and K10 architecture. The QL-66 integrates a dual-channel DDR2 memory controller and a single 1800 MHz 16-Bit HyperTransport Link (2000 MHz according to CPU-World). Compared to the faster Turion X2 models, the Athlon X2 features less power saving functions (no deep sleep, only 2 instead of 3 P-states).

The performance of the Athlon X2 QL-66 is similar to a 1.4 - 2.1 GHz Core 2 Duo depending on the benchmark.

SeriesAMD Athlon X2
CodenameLion
Series: Athlon X2 Lion
AMD Athlon X2 QL-67 (compare)2200 MHz2 / 2
» AMD Athlon X2 QL-662200 MHz2 / 2
AMD Athlon X2 QL-65 (compare)2100 MHz2 / 2
AMD Athlon X2 QL-64 (compare)2100 MHz2 / 2
AMD Athlon X2 QL-62 (compare)2000 MHz2 / 2
AMD Athlon X2 QL-60 (compare)1900 MHz2 / 2
Clock Rate2200 MHz
Front Side Bus3600
Level 1 Cache256 KB
Level 2 Cache1 MB
Number of Cores / Threads2 / 2
Max. Power Consumption (TDP = Thermal Design Power)35 Watt
Manufacturing Technology65 nm
Max. Temperature100 °C
SocketS1g2
FeaturesMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization
64 Bit64 Bit support
Announcement Date09/01/2009

Benchmarks

Cinebench R10 - Rendering Single 32Bit
min: 1690     avg: 1695     median: 1695 (23%)     max: 1700 Points
Super Pi mod 1.5 XS 1M *
46 Seconds (10%)
Super Pi mod 1.5 XS 2M *
105 Seconds (4%)
SiSoft Sandra Dhrystone (MIPS)
13200 MIPS (6%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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v1.8

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Other CPUs of the series AMD Athlon X2

» AMD Athlon X2 QL-67
   2.2 GHz / 1 MB
» AMD Athlon X2 QL-66
   2.2 GHz / 1 MB
» AMD Athlon X2 QL-65
   2.1 GHz / 1 MB
» AMD Athlon X2 QL-64
   2.1 GHz / 1 MB
» AMD Athlon X2 QL-62
   2 GHz / 1 MB
» AMD Athlon X2 QL-60
   1.9 GHz / 1 MB
» AMD Athlon X2 L310
   1.2 GHz / 1 MB

Surrounding CPUs

- AMD A-Series A6-5345M
   2.2 GHz / 1 MB
- Intel Core i5 540UM
   1.2 GHz / 0.5 MB + 3 MB
- Intel Celeron J1800
   2.41 GHz / 1 MB
- AMD Athlon X2 QL-67
   2.2 GHz / 1 MB
- AMD Turion X2 RM-75
   2.2 GHz / 1 MB
» AMD Athlon X2 QL-66
   2.2 GHz / 1 MB
+ AMD Turion X2 RM-74
   2.2 GHz / 1024 KB
+ AMD Turion 64 X2 TL-64
   2.2 GHz / 1024 KB
+ Intel Core 2 Duo SL9300
   1.6 GHz / 6134 KB
+ Intel Core 2 Duo T5600
   1.83 GHz / 2048 KB
+ AMD Athlon II M300
   2 GHz / 1024 KB
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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Notebook Processors > AMD Athlon X2 QL-66 Notebook Processor
Klaus Hinum (Update: 2017-09- 5)