Core Duo T2450 vs Pentium N3540
Description
The T2450 is based on Mobile architecture while the N3540 is based on Silvermont.
Using the multithread performance as a reference, the T2450 gets a score of 11.4 k points while the N3540 gets 37.5 k points.
Summarizing, the N3540 is 3.3 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 T2450 gets a score of 11.4 k points while the N3540 gets 37.5 k points.
Summarizing, the N3540 is 3.3 times faster than the T2450. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
6ec
30678
Core
Yonah
Bay Trail-M
Base frecuency
2 GHz
2.167 GHz
Boost frecuency
2 GHz
2.667 GHz
Socket
micro FC-PGA 478-pin
BGA1170
Cores/Threads
2/2
4/4
TDP
W
7,5 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x24 kB
Cache L2
2048 kB
2x1024 kB
Cache L3
kB
kB
Date
July 2014
Mean monothread perf.
6.49k points
10.72k points
Mean multithread perf.
11.37k points
37.5k 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
T2450
N3540
Test#1 (Integers)
1.04k
1.37k (x1.33)
Test#2 (FP)
1.85k
2k (x1.08)
Test#3 (Generic, ZIP)
1.76k
1.95k (x1.11)
Test#1 (Memory)
0.97k
1.21k (x1.25)
TOTAL
5.62k
6.53k (x1.16)
Multithread
T2450
N3540
Test#1 (Integers)
1.78k
5.24k (x2.95)
Test#2 (FP)
3.51k
7.69k (x2.19)
Test#3 (Generic, ZIP)
3.05k
7.31k (x2.4)
Test#1 (Memory)
0.94k
1.52k (x1.62)
TOTAL
9.28k
21.76k (x2.34)
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
T2450
N3540
Test#1 (Integers)
1.81k
4.97k (x2.74)
Test#2 (FP)
1.96k
2.58k (x1.31)
Test#3 (Generic, ZIP)
1.81k
1.98k (x1.09)
Test#1 (Memory)
0.9k
1.2k (x1.32)
TOTAL
6.49k
10.72k (x1.65)
Multithread
T2450
N3540
Test#1 (Integers)
3.41k
18.92k (x5.55)
Test#2 (FP)
3.89k
9.67k (x2.49)
Test#3 (Generic, ZIP)
3.1k
7.37k (x2.38)
Test#1 (Memory)
0.97k
1.54k (x1.58)
TOTAL
11.37k
37.5k (x3.3)
Performance/W
T2450
N3540
Test#1 (Integers)