Core 2 Duo T7250 vs Core Duo T2450
Description
The T7250 is based on Core architecture while the T2450 is based on Mobile.
Using the multithread performance as a reference, the T7250 gets a score of 13.8 k points while the T2450 gets 11.4 k points.
Summarizing, the T7250 is 1.2 times faster than the T2450. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the T7250 gets a score of 13.8 k points while the T2450 gets 11.4 k points.
Summarizing, the T7250 is 1.2 times faster than the T2450. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
6fd
6ec
Core
Merom
Yonah
Base frecuency
2 GHz
2 GHz
Socket
Socket P
micro FC-PGA 478-pin
Cores/Threads
2/2
2/2
TDP
35 W
W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
2048 kB
2048 kB
Cache L3
0 kB
kB
Date
September 2007
Mean monothread perf.
7.57k points
6.49k points
Mean multithread perf.
13.82k points
11.37k 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
T7250
T2450
Test#1 (Integers)
1.96k
1.04k (x0.53)
Test#2 (FP)
2k
1.85k (x0.93)
Test#3 (Generic, ZIP)
1.96k
1.76k (x0.9)
Test#1 (Memory)
1.22k
0.97k (x0.79)
TOTAL
7.14k
5.62k (x0.79)
Multithread
T7250
T2450
Test#1 (Integers)
3.87k
1.78k (x0.46)
Test#2 (FP)
3.95k
3.51k (x0.89)
Test#3 (Generic, ZIP)
3.8k
3.05k (x0.8)
Test#1 (Memory)
1.34k
0.94k (x0.7)
TOTAL
12.96k
9.28k (x0.72)
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
T7250
T2450
Test#1 (Integers)
2.27k
1.81k (x0.8)
Test#2 (FP)
2.07k
1.96k (x0.95)
Test#3 (Generic, ZIP)
2.01k
1.81k (x0.9)
Test#1 (Memory)
1.22k
0.9k (x0.74)
TOTAL
7.57k
6.49k (x0.86)
Multithread
T7250
T2450
Test#1 (Integers)
4.51k
3.41k (x0.75)
Test#2 (FP)
4.09k
3.89k (x0.95)
Test#3 (Generic, ZIP)
3.9k
3.1k (x0.79)
Test#1 (Memory)
1.32k
0.97k (x0.74)
TOTAL
13.82k
11.37k (x0.82)
Performance/W
T7250
T2450
Test#1 (Integers)
129 points/W