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Celeron N3450 vs Core i5-5200U


Description
The N3450 is based on Goldmont architecture while the i5-5200U is based on Broadwell.

Using the multithread performance as a reference, the N3450 gets a score of 22.9 k points while the i5-5200U gets 32.6 k points.

Summarizing, the i5-5200U is 1.4 times faster than the N3450. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506c9
306d4
Core
Apollo Lake
Broadwell-U
Architecture
Base frecuency
1.1 GHz
2.2 GHz
Boost frecuency
2.2 GHz
2.7 GHz
Socket
BGA1296
Cores/Threads
4/4
2 /4
TDP
6 W
15 W
Cache L1 (d+i)
4x32+4x24 kB
2x32+2x32 kB
Cache L2
2x1024 kB
256 kB
Cache L3
kB
3072 kB
Date
August 2016
March 2015
Mean monothread perf.
13.11k points
31.81k points
Mean multithread perf.
39.33k points
68.69k 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
N3450
i5-5200U
Test#1 (Integers)
1.54k
2.67k (x1.73)
Test#2 (FP)
2.86k
9.37k (x3.28)
Test#3 (Generic, ZIP)
1.88k
3.13k (x1.67)
Test#1 (Memory)
1.78k
2.59k (x1.45)
TOTAL
8.06k
17.76k (x2.2)

Multithread

N3450

i5-5200U
Test#1 (Integers)
5.91k
4.16k (x0.7)
Test#2 (FP)
8.55k
19.01k (x2.22)
Test#3 (Generic, ZIP)
5.48k
6.48k (x1.18)
Test#1 (Memory)
2.98k
2.96k (x0.99)
TOTAL
22.92k
32.61k (x1.42)

Performance/W
N3450
i5-5200U
Test#1 (Integers)
985 points/W
277 points/W
Test#2 (FP)
1424 points/W
1268 points/W
Test#3 (Generic, ZIP)
914 points/W
432 points/W
Test#1 (Memory)
497 points/W
197 points/W
TOTAL
3820 points/W
2174 points/W

Performance/GHz
N3450
i5-5200U
Test#1 (Integers)
701 points/GHz
988 points/GHz
Test#2 (FP)
1298 points/GHz
3469 points/GHz
Test#3 (Generic, ZIP)
852 points/GHz
1160 points/GHz
Test#1 (Memory)
811 points/GHz
961 points/GHz
TOTAL
3662 points/GHz
6577 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