Core Duo T2450 vs Celeron J1900
Description
The T2450 is based on Mobile architecture while the J1900 is based on Silvermont.
Using the multithread performance as a reference, the T2450 gets a score of 11.4 k points while the J1900 gets 33.2 k points.
Summarizing, the J1900 is 2.9 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 J1900 gets 33.2 k points.
Summarizing, the J1900 is 2.9 times faster than the T2450. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
6ec
30679
Core
Yonah
Bay Trail-D
Base frecuency
2 GHz
2 GHz
Boost frecuency
2 GHz
2.42 GHz
Socket
micro FC-PGA 478-pin
BGA 1170
Cores/Threads
2/2
4/4
TDP
W
10 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x24 kB
Cache L2
2048 kB
2x1024 kB
Cache L3
kB
0 kB
Date
November 2013
Mean monothread perf.
6.49k points
9.75k points
Mean multithread perf.
11.37k points
33.25k 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
J1900
Test#1 (Integers)
1.04k
1.24k (x1.2)
Test#2 (FP)
1.85k
1.77k (x0.95)
Test#3 (Generic, ZIP)
1.76k
1.65k (x0.94)
Test#1 (Memory)
0.97k
1.15k (x1.18)
TOTAL
5.62k
5.81k (x1.03)
Multithread
T2450
J1900
Test#1 (Integers)
1.78k
4.68k (x2.63)
Test#2 (FP)
3.51k
6.67k (x1.9)
Test#3 (Generic, ZIP)
3.05k
6.15k (x2.02)
Test#1 (Memory)
0.94k
1.45k (x1.56)
TOTAL
9.28k
18.96k (x2.04)
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
J1900
Test#1 (Integers)
1.81k
4.58k (x2.53)
Test#2 (FP)
1.96k
2.32k (x1.18)
Test#3 (Generic, ZIP)
1.81k
1.72k (x0.95)
Test#1 (Memory)
0.9k
1.14k (x1.26)
TOTAL
6.49k
9.75k (x1.5)
Multithread
T2450
J1900
Test#1 (Integers)
3.41k
17.16k (x5.04)
Test#2 (FP)
3.89k
8.42k (x2.17)
Test#3 (Generic, ZIP)
3.1k
6.22k (x2.01)
Test#1 (Memory)
0.97k
1.44k (x1.48)
TOTAL
11.37k
33.25k (x2.92)
Performance/W
T2450
J1900
Test#1 (Integers)