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Core M-5Y10c vs i7-4500U


Description
The M-5Y10c is based on Broadwell architecture while the i7-4500U is based on Haswell.

Using the multithread performance as a reference, the M-5Y10c gets a score of 51 k points while the i7-4500U gets 53.4 k points.

Summarizing, the i7-4500U is 1 times faster than the M-5Y10c . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306d4
40651
Core
Broadwell-Y
Haswell
Architecture
Base frecuency
0.8 GHz
1.8 GHz
Boost frecuency
2 GHz
3 GHz
Socket
BGA1168
Cores/Threads
2/4
2 /2
TDP
5 W
15 W
Cache L1 (d+i)
2x32+2x32 kB
32+32 kB
Cache L2
2x256 kB
256 kB
Cache L3
4096 kB
4096 kB
Date
October 2014
June 2013
Mean monothread perf.
22.93k points
33.02k points
Mean multithread perf.
51k points
66.14k 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
M-5Y10c
i7-4500U
Test#1 (Integers)
7.22k
10.41k (x1.44)
Test#2 (FP)
9.98k
8.97k (x0.9)
Test#3 (Generic, ZIP)
2.75k
3.82k (x1.39)
Test#1 (Memory)
2.98k
3.39k (x1.13)
TOTAL
22.93k
26.59k (x1.16)

Multithread

M-5Y10c

i7-4500U
Test#1 (Integers)
15.07k
19.91k (x1.32)
Test#2 (FP)
24.8k
21.47k (x0.87)
Test#3 (Generic, ZIP)
6.68k
8.53k (x1.28)
Test#1 (Memory)
4.46k
3.53k (x0.79)
TOTAL
51k
53.44k (x1.05)

Performance/W
M-5Y10c
i7-4500U
Test#1 (Integers)
3014 points/W
1327 points/W
Test#2 (FP)
4960 points/W
1431 points/W
Test#3 (Generic, ZIP)
1335 points/W
569 points/W
Test#1 (Memory)
891 points/W
235 points/W
TOTAL
10200 points/W
3563 points/W

Performance/GHz
M-5Y10c
i7-4500U
Test#1 (Integers)
3611 points/GHz
3471 points/GHz
Test#2 (FP)
4990 points/GHz
2990 points/GHz
Test#3 (Generic, ZIP)
1374 points/GHz
1274 points/GHz
Test#1 (Memory)
1492 points/GHz
1128 points/GHz
TOTAL
11467 points/GHz
8863 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