Celeron E3300 vs Core Duo T2450
Description
The E3300 is based on Core architecture while the T2450 is based on Mobile.
Using the multithread performance as a reference, the E3300 gets a score of 24.6 k points while the T2450 gets 11.4 k points.
Summarizing, the E3300 is 2.2 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 E3300 gets a score of 24.6 k points while the T2450 gets 11.4 k points.
Summarizing, the E3300 is 2.2 times faster than the T2450. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
1067a
6ec
Core
Wolfdale
Yonah
Base frecuency
2.5 GHz
2 GHz
Socket
LGA 775
micro FC-PGA 478-pin
Cores/Threads
2/2
2/2
TDP
65 W
W
Cache L1 (d+i)
32+32 kB
2x32+2x32 kB
Cache L2
1024 kB
2048 kB
Cache L3
0 kB
kB
Date
August 2009
Mean monothread perf.
12.94k points
6.49k points
Mean multithread perf.
24.6k 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
E3300
T2450
Test#1 (Integers)
2.29k
1.04k (x0.45)
Test#2 (FP)
5.87k
1.85k (x0.32)
Test#3 (Generic, ZIP)
2.49k
1.76k (x0.71)
Test#1 (Memory)
1.01k
0.97k (x0.96)
TOTAL
11.66k
5.62k (x0.48)
Multithread
E3300
T2450
Test#1 (Integers)
4.57k
1.78k (x0.39)
Test#2 (FP)
11.66k
3.51k (x0.3)
Test#3 (Generic, ZIP)
4.89k
3.05k (x0.62)
Test#1 (Memory)
1.04k
0.94k (x0.9)
TOTAL
22.16k
9.28k (x0.42)
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
E3300
T2450
Test#1 (Integers)
2.9k
1.81k (x0.63)
Test#2 (FP)
6.38k
1.96k (x0.31)
Test#3 (Generic, ZIP)
2.59k
1.81k (x0.7)
Test#1 (Memory)
1.08k
0.9k (x0.84)
TOTAL
12.94k
6.49k (x0.5)
Multithread
E3300
T2450
Test#1 (Integers)
5.76k
3.41k (x0.59)
Test#2 (FP)
12.67k
3.89k (x0.31)
Test#3 (Generic, ZIP)
5.16k
3.1k (x0.6)
Test#1 (Memory)
1.01k
0.97k (x0.96)
TOTAL
24.6k
11.37k (x0.46)
Performance/W
E3300
T2450
Test#1 (Integers)
89 points/W