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Celeron J1900 vs Core 2 Duo T5500


Description
The J1900 is based on Silvermont architecture while the T5500 is based on Core.

Using the multithread performance as a reference, the J1900 gets a score of 33.2 k points while the T5500 gets 11.8 k points.

Summarizing, the J1900 is 2.8 times faster than the T5500 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
30679
6f2
Core
Bay Trail-D
Merom
Architecture
Base frecuency
2 GHz
1.667 GHz
Boost frecuency
2.42 GHz
1.66 GHz
Socket
BGA 1170
Socket M
Cores/Threads
4/4
2/2
TDP
10 W
35 W
Cache L1 (d+i)
4x32+4x24 kB
32+32 kB
Cache L2
2x1024 kB
2048 kB
Date
November 2013
July 2006
Mean monothread perf.
9.75k points
6.41k points
Mean multithread perf.
33.25k points
11.81k 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
J1900
T5500
Test#1 (Integers)
1.24k
1.58k (x1.28)
Test#2 (FP)
1.77k
1.67k (x0.94)
Test#3 (Generic, ZIP)
1.65k
1.67k (x1.01)
Test#1 (Memory)
1.15k
0.96k (x0.84)
TOTAL
5.81k
5.89k (x1.01)

Multithread

J1900

T5500
Test#1 (Integers)
4.68k
3.18k (x0.68)
Test#2 (FP)
6.67k
3.28k (x0.49)
Test#3 (Generic, ZIP)
6.15k
3.23k (x0.53)
Test#1 (Memory)
1.45k
1.04k (x0.72)
TOTAL
18.96k
10.74k (x0.57)

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
J1900
T5500
Test#1 (Integers)
4.58k
1.93k (x0.42)
Test#2 (FP)
2.32k
1.73k (x0.75)
Test#3 (Generic, ZIP)
1.72k
1.74k (x1.01)
Test#1 (Memory)
1.14k
1.01k (x0.89)
TOTAL
9.75k
6.41k (x0.66)

Multithread

J1900

T5500
Test#1 (Integers)
17.16k
3.84k (x0.22)
Test#2 (FP)
8.42k
3.43k (x0.41)
Test#3 (Generic, ZIP)
6.22k
3.45k (x0.55)
Test#1 (Memory)
1.44k
1.08k (x0.75)
TOTAL
33.25k
11.81k (x0.36)

Performance/W
J1900
T5500
Test#1 (Integers)
1716 points/W
110 points/W
Test#2 (FP)
842 points/W
98 points/W
Test#3 (Generic, ZIP)
622 points/W
99 points/W
Test#1 (Memory)
144 points/W
31 points/W
TOTAL
3325 points/W
337 points/W

Performance/GHz
J1900
T5500
Test#1 (Integers)
1893 points/GHz
1163 points/GHz
Test#2 (FP)
957 points/GHz
1043 points/GHz
Test#3 (Generic, ZIP)
709 points/GHz
1049 points/GHz
Test#1 (Memory)
470 points/GHz
608 points/GHz
TOTAL
4029 points/GHz
3863 points/GHz

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) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


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

grafica bm.hardlimit.com


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

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


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

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4