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Core i3-7100U vs M-5Y10c


Description
The i3-7100U is based on Kaby Lake architecture while the M-5Y10c is based on Broadwell.

Using the multithread performance as a reference, the i3-7100U gets a score of 60.5 k points while the M-5Y10c gets 51 k points.

Summarizing, the i3-7100U is 1.2 times faster than the M-5Y10c . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806e9
306d4
Core
Kaby Lake-U
Broadwell-Y
Architecture
Base frecuency
2.4 GHz
0.8 GHz
Boost frecuency
2.4 GHz
2 GHz
Socket
BGA 1356
Cores/Threads
2/4
2/4
TDP
15 W
5 W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
2x256 kB
2x256 kB
Cache L3
3072 kB
4096 kB
Date
August 2016
October 2014
Mean monothread perf.
33.38k points
22.93k points
Mean multithread perf.
79.6k points
51k points

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i3-7100U
M-5Y10c
Test#1 (Integers)
8.76k
7.22k (x0.82)
Test#2 (FP)
13.49k
9.98k (x0.74)
Test#3 (Generic, ZIP)
3.21k
2.75k (x0.86)
Test#1 (Memory)
3.9k
2.98k (x0.77)
TOTAL
29.36k
22.93k (x0.78)

Multithread

i3-7100U

M-5Y10c
Test#1 (Integers)
18.33k
15.07k (x0.82)
Test#2 (FP)
31.08k
24.8k (x0.8)
Test#3 (Generic, ZIP)
7.5k
6.68k (x0.89)
Test#1 (Memory)
3.61k
4.46k (x1.24)
TOTAL
60.52k
51k (x0.84)

Performance/W
i3-7100U
M-5Y10c
Test#1 (Integers)
1222 points/W
3014 points/W
Test#2 (FP)
2072 points/W
4960 points/W
Test#3 (Generic, ZIP)
500 points/W
1335 points/W
Test#1 (Memory)
240 points/W
891 points/W
TOTAL
4035 points/W
10200 points/W

Performance/GHz
i3-7100U
M-5Y10c
Test#1 (Integers)
3652 points/GHz
3611 points/GHz
Test#2 (FP)
5622 points/GHz
4990 points/GHz
Test#3 (Generic, ZIP)
1337 points/GHz
1374 points/GHz
Test#1 (Memory)
1624 points/GHz
1492 points/GHz
TOTAL
12235 points/GHz
11467 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