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AMD Athlon X2 QL-64 vs AMD Athlon X2 QL-66

AMD Athlon X2 QL-64

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The AMD Athlon X2 QL-64 is a dual core processor for laptops based on a mixture of K8 and K10 architecture. The QL-64 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-64 is similar to a 1.3 - 2.0 GHz Core 2 Duo depending on the benchmark. Due to similar specs, the performance is identical to the QL-65.

AMD Athlon X2 QL-66

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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.

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ModelAMD Athlon X2 QL-64AMD Athlon X2 QL-66
SeriesAMD Athlon X2AMD Athlon X2
CodenameLionLion
Series: Athlon X2 Lion
AMD Athlon X2 QL-67 compare2.2 GHz2 / 2 cores
AMD Athlon X2 QL-662.2 GHz2 / 2 cores
AMD Athlon X2 QL-65 compare2.1 GHz2 / 2 cores
AMD Athlon X2 QL-64 « 2.1 GHz2 / 2 cores
AMD Athlon X2 QL-62 compare2 GHz2 / 2 cores
AMD Athlon X2 QL-60 compare1.9 GHz2 / 2 cores
AMD Athlon X2 QL-67 compare2.2 GHz2 / 2 cores
AMD Athlon X2 QL-66 « 2.2 GHz2 / 2 cores
AMD Athlon X2 QL-65 compare2.1 GHz2 / 2 cores
AMD Athlon X2 QL-642.1 GHz2 / 2 cores
AMD Athlon X2 QL-62 compare2 GHz2 / 2 cores
AMD Athlon X2 QL-60 compare1.9 GHz2 / 2 cores
Clock2100 MHz2200 MHz
FSB36003600
L2 Cache1 MB1 MB
Cores / Threads2 / 22 / 2
TDP35 Watt35 Watt
Technology65 nm65 nm
FeaturesMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD VirtualizationMMX, SSE, SSE2, SSE3, Enhanced 3DNow!, NX bit, AMD64, PowerNow!, AMD Virtualization
Architecturex86x86
Announced
Manufacturerproducts.amd.com
L1 Cache256 KB
max. Temp.100 °C
SocketS1g2

Benchmarks

Cinebench R10 - Cinebench R10 Rend. Single (32bit)
min: 1584     avg: 1611     median: 1613.5 (10%)     max: 1634 Points
min: 1690     avg: 1695     median: 1695 (10%)     max: 1700 Points
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
min: 3172     avg: 3264     median: 3222.5 (2%)     max: 3439 Points
min: 3300     avg: 3320     median: 3320 (2%)     max: 3340 Points
wPrime 2.10 - wPrime 2.0 1024m *
100%
1 QL-64 +
1461 s (17%)
wPrime 2.10 - wPrime 2.0 32m *
100%
1 QL-64 +
42.8 s (9%)
3DMark 06 - CPU - 3DMark 06 - CPU
min: 1464     avg: 1471     median: 1468 (3%)     max: 1480 Points
1520 Points (3%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
46 s (10%)
46 s (10%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
min: 111     avg: 118     median: 118 (5%)     max: 125 s
105 s (4%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
100%
1 QL-64 +
2759 s (12%)
SiSoft Sandra Dhrystone (MIPS) - SiSoft Sandra Dhrystone (MIPS)
14341 MIPS (7%)
13200 MIPS (6%)
SiSoft Sandra Whetstone (MFLOPS) - SiSoft Sandra Whetstone (MFLOPS)
12873 MFLOPS (10%)
13100 MFLOPS (10%)
PCMark 05 - PCMark 05 - Standard
100%
1 QL-64 +
min: 3145     avg: 3708     median: 3707.5 (8%)     max: 4270 Points
Windows Vista Experience Index - Windows Vista Leistungsindex - Prozessor
100%
1 QL-64 +
4.8 Points (69%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
100%
1 QL-64 +
3056 Points (3%)

Average Benchmarks AMD Athlon X2 QL-64 → 100% n=7

Average Benchmarks AMD Athlon X2 QL-66 → 101% n=7

- 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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v1.26
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Redaktion, 2017-09- 8 (Update: 2023-07- 1)