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Celeron N3150 vs Core i3-370M


Description
The N3150 is based on Airmont architecture while the i3-370M is based on Westmere.

Using the multithread performance as a reference, the N3150 gets a score of 31.8 k points while the i3-370M gets 18.1 k points.

Summarizing, the N3150 is 1.8 times faster than the i3-370M. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406c3
20655
Core
Braswell
Arrandale
Architecture
Base frecuency
1.6 GHz
0.933 GHz
Boost frecuency
2.08 GHz
2.4 GHz
Socket
BGA1170
Socket G1
Cores/Threads
4/4
2/4
TDP
6 W
35 W
Cache L1 (d+i)
4x32+4x24 kB
2x32+2x32 kB
Cache L2
2x1024 kB
2x256 kB
Cache L3
kB
3072 kB
Date
March 2015
Mean monothread perf.
9.21k points
8.49k points
Mean multithread perf.
31.8k points
18.15k points

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
N3150
i3-370M
Test#1 (Integers)
3.91k
3.4k (x0.87)
Test#2 (FP)
2.29k
2.35k (x1.02)
Test#3 (Generic, ZIP)
1.57k
1.35k (x0.86)
Test#1 (Memory)
1.44k
1.39k (x0.97)
TOTAL
9.21k
8.49k (x0.92)

Multithread

N3150

i3-370M
Test#1 (Integers)
14.78k
7.18k (x0.49)
Test#2 (FP)
8.62k
5.13k (x0.6)
Test#3 (Generic, ZIP)
5.84k
3.5k (x0.6)
Test#1 (Memory)
2.57k
2.33k (x0.91)
TOTAL
31.8k
18.15k (x0.57)

Performance/W
N3150
i3-370M
Test#1 (Integers)
2463 points/W
205 points/W
Test#2 (FP)
1437 points/W
147 points/W
Test#3 (Generic, ZIP)
973 points/W
100 points/W
Test#1 (Memory)
428 points/W
67 points/W
TOTAL
5300 points/W
518 points/W

Performance/GHz
N3150
i3-370M
Test#1 (Integers)
1880 points/GHz
1419 points/GHz
Test#2 (FP)
1102 points/GHz
978 points/GHz
Test#3 (Generic, ZIP)
755 points/GHz
561 points/GHz
Test#1 (Memory)
692 points/GHz
580 points/GHz
TOTAL
4429 points/GHz
3537 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