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Core 2 Duo T6600


Performance
20.63k points

Description
The Core 2 Duo T6600 is a cpu manufactured by Intel that was released on January 2009. This model has 2 Penryn-3M cores , runs at 2200 MHz as base frequency and has a a thermal design power of 35 W.

Specs
Official name
Intel(R) Core(TM)2 Duo CPU T6600 @ 2.20GHz
CPUID
1067a
Core
Penryn-3M
Architecture
Base frecuency
2.2 GHz
Boost frecuency
2.2 GHz
Socket
Socket P
Cores/Threads
2/2
TDP
35 W
Cache L1 (d+i)
2x32+2x32 kB
Cache L2
2048 kB
Release date
January 2009
Mean monothread perf.
11.15k points
Mean multithread perf.
20.63k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
Multithread
Test#1 (Integers)
2.01k
3.88k (x1.9)
Test#2 (FP)
5.17k
9.84k (x1.9)
Test#3 (Generic, ZIP)
2.17k
4.17k (x1.9)
Test#1 (Memory)
0.75k
0.69k (x0.9)
TOTAL
10.1k
18.58k (x1.8)

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
Multithread
Test#1 (Integers)
2.55k
4.9k (x1.9)
Test#2 (FP)
5.59k
10.71k (x1.9)
Test#3 (Generic, ZIP)
2.26k
4.33k (x1.9)
Test#1 (Memory)
0.75k
0.69k (x0.9)
TOTAL
11.15k
20.63k (x1.8)

Computers where this CPU was tested
Model
Release date

RAM models tested along with this CPU
Model
Type
Frequency
Size
SDRAM
2048 MHz
2 GB

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) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


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

grafica bm.hardlimit.com


Test#1 (Memory) [% 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) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


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

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Core 2 Duo T6600
Core 2 Duo T6600 (This model)
 Mode FPU monothread  [10.1k points]
 Mode FPU multithread  [18.58k points]
 Mode SSE monothread  [11.15k points]
 Mode SSE multithread  [20.63k points]
 Mode FPU monothread  [10.24k points +1.40%]
 Mode FPU multithread  [18.79k points +1.14%]
 Mode SSE monothread  [11.38k points +2.09%]
 Mode SSE multithread  [21.02k points +1.90%]
 Mode FPU monothread  [10.96k points +8.47%]
 Mode FPU multithread  [20.52k points +10.45%]
 Mode SSE monothread  [12.06k points +8.19%]
 Mode SSE multithread  [22.71k points +10.10%]
 Mode FPU monothread  [7.81k points -22.64%]
 Mode FPU multithread  [14.45k points -22.19%]
 Mode SSE monothread  [8.29k points -25.62%]
 Mode SSE multithread  [15.44k points -25.17%]
 Mode FPU monothread  [7.81k points -22.64%]
 Mode FPU multithread  [14.46k points -22.14%]
 Mode SSE monothread  [8.33k points -25.31%]
 Mode SSE multithread  [15.97k points -22.59%]
 Mode FPU monothread  [12.83k points +27.02%]
 Mode FPU multithread  [16.81k points -9.51%]
 Mode SSE monothread  [19.24k points +72.54%]
 Mode SSE multithread  [24.56k points +19.04%]
 Mode FPU monothread  [7.1k points -29.68%]
 Mode FPU multithread  [13.06k points -29.69%]
 Mode SSE monothread  [7.55k points -32.25%]
 Mode SSE multithread  [13.89k points -32.67%]
 Mode FPU monothread  [11.32k points +12.04%]
 Mode FPU multithread  [22.91k points +23.32%]
 Mode AVX monothread  [16.09k points +44.34%]
 Mode AVX multithread  [35.81k points +73.61%]
 Mode FPU monothread  [7.24k points -28.38%]
 Mode FPU multithread  [13.26k points -28.61%]
 Mode SSE monothread  [7.67k points -31.24%]
 Mode SSE multithread  [14.17k points -31.29%]
 Mode SSE monothread  [12.41k points +11.34%]
 Mode SSE multithread  [20.99k points +1.77%]
 Mode FPU monothread  [6.01k points -40.52%]
 Mode FPU multithread  [12.96k points -30.25%]
 Mode SSE monothread  [8.05k points -27.81%]
 Mode SSE multithread  [14.91k points -27.73%]
          
FPU mode comparison

Monothread integers operations
Model
Score
Intel Core 2 Duo T6600
2.01k
This model
1.99k [-0.75%]
1.98k [-1.37%]

Multithread integers operations
Model
Score
3.88k [0.09%]
Intel Core 2 Duo T6600
3.88k
This model
3.83k [-1.40%]

Monothread floating point operations
Model
Score
5.21k [0.87%]
Intel Core 2 Duo T6600
5.17k
This model
5.06k [-2.18%]
4.87k [-5.77%]

Multithread floating point operations
Model
Score
11.47k [16.57%]
11.4k [15.92%]
Intel Core 2 Duo T6600
9.84k
This model
9.59k [-2.55%]
9.37k [-4.78%]
9.26k [-5.86%]
9.16k [-6.86%]

Monothread generic test (Zip compression)
Model
Score
2.19k [0.90%]
Intel Core 2 Duo T6600
2.17k
This model
2.11k [-2.82%]
2.06k [-5.01%]

Multithread generic test (Zip compression)
Model
Score
Intel Core 2 Duo T6600
4.17k
This model
3.9k [-6.30%]

Monothread memory performance
Model
Score
0.78k [3.70%]
Intel Core 2 Duo T6600
0.75k
This model
0.75k [-0.14%]
0.75k [-0.25%]
0.75k [-0.95%]
0.7k [-7.58%]

Multithread memory performance
Model
Score
0.82k [18.26%]
0.82k [18.26%]
Intel Core 2 Duo T6600
0.69k
This model
0.69k [-0.75%]
0.64k [-7.06%]
0.6k [-13.75%]
0.47k [-32.11%]
0.43k [-38.22%]
          
SSE mode comparison

Monothread integers operations
Model
Score
2.66k [4.07%]
Intel Core 2 Duo T6600
2.55k
This model
2.49k [-2.37%]

Multithread integers operations
Model
Score
5.04k [2.82%]
Intel Core 2 Duo T6600
4.9k
This model
4.34k [-11.46%]

Monothread floating point operations
Model
Score
5.82k [4.18%]
5.75k [2.94%]
5.62k [0.67%]
Intel Core 2 Duo T6600
5.59k
This model
5.58k [-0.07%]
5.56k [-0.43%]
5.38k [-3.73%]

Multithread floating point operations
Model
Score
11.61k [8.48%]
11.28k [5.39%]
10.76k [0.48%]
Intel Core 2 Duo T6600
10.71k
This model
10.68k [-0.24%]
10.58k [-1.22%]
10.21k [-4.60%]

Monothread generic test (Zip compression)
Model
Score
Intel Core 2 Duo T6600
2.26k
This model
2.19k [-3.10%]
2.17k [-4.02%]
2.12k [-6.21%]

Multithread generic test (Zip compression)
Model
Score
Intel Core 2 Duo T6600
4.33k
This model
4.33k [-0.06%]
4.27k [-1.39%]
4.27k [-1.46%]

Monothread memory performance
Model
Score
0.86k [14.31%]
Intel Core 2 Duo T6600
0.75k
This model
0.75k [-0.29%]
0.75k [-0.32%]
0.74k [-0.91%]
0.69k [-7.81%]

Multithread memory performance
Model
Score
0.81k [17.42%]
0.73k [6.53%]
Intel Core 2 Duo T6600
0.69k
This model
0.63k [-8.65%]
0.58k [-16.32%]
0.42k [-39.07%]
0.41k [-41.01%]
0.35k [-49.40%]

Hardlimit Benchmark Central - Ver. 3.11.4