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Athlon II X2 260 vs Core 2 Duo T6600


Description
The 260 is based on K10 architecture while the T6600 is based on Core.

Using the multithread performance as a reference, the 260 gets a score of 27.5 k points while the T6600 gets 20.6 k points.

Summarizing, the 260 is 1.3 times faster than the T6600. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
100f63
1067a
Core
Regor
Penryn-3M
Architecture
Base frecuency
3.2 GHz
2.2 GHz
Socket
Socket AM3
Socket P
Cores/Threads
2/2
2/2
TDP
65 W
35 W
Cache L1 (d+i)
2x128 kB
2x32+2x32 kB
Cache L2
2x1024 kB
2048 kB
Cache L3
kB
kB
Date
May 2010
January 2009
Mean monothread perf.
17.05k points
11.15k points
Mean multithread perf.
27.54k points
20.63k points

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
260
T6600
Test#1 (Integers)
6.04k
2.55k (x0.42)
Test#2 (FP)
6.2k
5.59k (x0.9)
Test#3 (Generic, ZIP)
3.11k
2.26k (x0.73)
Test#1 (Memory)
1.7k
0.75k (x0.44)
TOTAL
17.05k
11.15k (x0.65)

Multithread

260

T6600
Test#1 (Integers)
10.02k
4.9k (x0.49)
Test#2 (FP)
10.18k
10.71k (x1.05)
Test#3 (Generic, ZIP)
5.1k
4.33k (x0.85)
Test#1 (Memory)
2.25k
0.69k (x0.31)
TOTAL
27.54k
20.63k (x0.75)

Performance/W
260
T6600
Test#1 (Integers)
154 points/W
140 points/W
Test#2 (FP)
157 points/W
306 points/W
Test#3 (Generic, ZIP)
78 points/W
124 points/W
Test#1 (Memory)
35 points/W
20 points/W
TOTAL
424 points/W
589 points/W

Performance/GHz
260
T6600
Test#1 (Integers)
1886 points/GHz
1160 points/GHz
Test#2 (FP)
1939 points/GHz
2539 points/GHz
Test#3 (Generic, ZIP)
971 points/GHz
1028 points/GHz
Test#1 (Memory)
532 points/GHz
341 points/GHz
TOTAL
5328 points/GHz
5068 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4