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Core M-5Y10c vs i7-2600K


Description
The M-5Y10c is based on Broadwell architecture while the i7-2600K is based on Sandy Bridge.

Using the multithread performance as a reference, the M-5Y10c gets a score of 51 k points while the i7-2600K gets 106.9 k points.

Summarizing, the i7-2600K is 2.1 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
206a7
Core
Broadwell-Y
Sandy Bridge
Architecture
Base frecuency
0.8 GHz
3.4 GHz
Boost frecuency
2 GHz
3.8 GHz
Socket
LGA 1155
Cores/Threads
2/4
4/8
TDP
5 W
95 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x32 kB
Cache L2
2x256 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
October 2014
June 2011
Mean monothread perf.
22.93k points
27.38k points
Mean multithread perf.
51k points
106.85k 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
i7-2600K
Test#1 (Integers)
7.22k
9.61k (x1.33)
Test#2 (FP)
9.98k
8.51k (x0.85)
Test#3 (Generic, ZIP)
2.75k
4.2k (x1.53)
Test#1 (Memory)
2.98k
5.06k (x1.7)
TOTAL
22.93k
27.38k (x1.19)

Multithread

M-5Y10c

i7-2600K
Test#1 (Integers)
15.07k
42.23k (x2.8)
Test#2 (FP)
24.8k
40.09k (x1.62)
Test#3 (Generic, ZIP)
6.68k
19.97k (x2.99)
Test#1 (Memory)
4.46k
4.57k (x1.03)
TOTAL
51k
106.85k (x2.1)

Performance/W
M-5Y10c
i7-2600K
Test#1 (Integers)
3014 points/W
444 points/W
Test#2 (FP)
4960 points/W
422 points/W
Test#3 (Generic, ZIP)
1335 points/W
210 points/W
Test#1 (Memory)
891 points/W
48 points/W
TOTAL
10200 points/W
1125 points/W

Performance/GHz
M-5Y10c
i7-2600K
Test#1 (Integers)
3611 points/GHz
2528 points/GHz
Test#2 (FP)
4990 points/GHz
2238 points/GHz
Test#3 (Generic, ZIP)
1374 points/GHz
1105 points/GHz
Test#1 (Memory)
1492 points/GHz
1333 points/GHz
TOTAL
11467 points/GHz
7204 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