Celeron J1900 vs Pentium 4415U
Description
The J1900 is based on Silvermont architecture while the 4415U is based on Kaby Lake.
Using the multithread performance as a reference, the J1900 gets a score of 33.2 k points while the 4415U gets 56.4 k points.
Summarizing, the 4415U is 1.7 times faster than the J1900. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the J1900 gets a score of 33.2 k points while the 4415U gets 56.4 k points.
Summarizing, the 4415U is 1.7 times faster than the J1900. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
30679
806e9
Core
Bay Trail-D
Kaby Lake-U
Base frecuency
2 GHz
2.3 GHz
Boost frecuency
2.42 GHz
2.3 GHz
Socket
BGA 1170
BGA1356
Cores/Threads
4/4
2/4
TDP
10 W
15 W
Cache L1 (d+i)
4x32+4x24 kB
2x32+2x32 kB
Cache L2
2x1024 kB
2x256 kB
Cache L3
0 kB
2048 kB
Date
November 2013
January 2017
Mean monothread perf.
9.75k points
27.39k points
Mean multithread perf.
33.25k points
56.39k 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
4415U
Test#1 (Integers)
1.24k
2.34k (x1.88)
Test#2 (FP)
1.77k
9.51k (x5.38)
Test#3 (Generic, ZIP)
1.65k
3.05k (x1.84)
Test#1 (Memory)
1.15k
2.59k (x2.26)
TOTAL
5.81k
17.49k (x3.01)
Multithread
J1900
4415U
Test#1 (Integers)
4.68k
4.71k (x1.01)
Test#2 (FP)
6.67k
21.73k (x3.26)
Test#3 (Generic, ZIP)
6.15k
7.35k (x1.19)
Test#1 (Memory)
1.45k
2.43k (x1.67)
TOTAL
18.96k
36.22k (x1.91)
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
4415U
Test#1 (Integers)
4.58k
8.29k (x1.81)
Test#2 (FP)
2.32k
11.82k (x5.1)
Test#3 (Generic, ZIP)
1.72k
3.09k (x1.8)
Test#1 (Memory)
1.14k
4.18k (x3.68)
TOTAL
9.75k
27.39k (x2.81)
Multithread
J1900
4415U
Test#1 (Integers)
17.16k
17.24k (x1)
Test#2 (FP)
8.42k
27.4k (x3.25)
Test#3 (Generic, ZIP)
6.22k
7.44k (x1.2)
Test#1 (Memory)
1.44k
4.31k (x2.98)
TOTAL
33.25k
56.39k (x1.7)
Performance/W
J1900
4415U
Test#1 (Integers)
1716 points/W
1149 points/W
Test#2 (FP)
842 points/W
1827 points/W
Test#3 (Generic, ZIP)
622 points/W
496 points/W
Test#1 (Memory)
144 points/W
287 points/W
TOTAL
3325 points/W
3759 points/W
Performance/GHz
J1900
4415U
Test#1 (Integers)
1893 points/GHz
3605 points/GHz
Test#2 (FP)
957 points/GHz
5140 points/GHz
Test#3 (Generic, ZIP)
709 points/GHz
1344 points/GHz
Test#1 (Memory)
470 points/GHz
1819 points/GHz
TOTAL
4029 points/GHz
11908 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4