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Core m7-6Y75 vs A10 7700K


Description
The m7-6Y75 is based on Skylake architecture while the 7700K is based on Steamroller.

Using the multithread performance as a reference, the m7-6Y75 gets a score of 53.6 k points while the 7700K gets 57.9 k points.

Summarizing, the 7700K is 1.1 times faster than the m7-6Y75. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406e3
630f01
Core
Skylake-Y
Kaveri
Architecture
Base frecuency
1.2 GHz
3.4 GHz
Boost frecuency
3.1 GHz
3.8 GHz
Socket
BGA1515
Socket FM2+
Cores/Threads
2/4
4/4
TDP
4,5 W
95 W
Cache L1 (d+i)
2x32+2x32 kB
kB
Cache L2
2x256 kB
2X2048 kB
Cache L3
4096 kB
0 kB
Date
September 2015
January 2014
Mean monothread perf.
33.86k points
21.38k points
Mean multithread perf.
53.58k points
57.89k 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
m7-6Y75
7700K
Test#1 (Integers)
10.24k
7.33k (x0.72)
Test#2 (FP)
15.33k
7.99k (x0.52)
Test#3 (Generic, ZIP)
2.97k
2.91k (x0.98)
Test#1 (Memory)
5.32k
3.15k (x0.59)
TOTAL
33.86k
21.38k (x0.63)

Multithread

m7-6Y75

7700K
Test#1 (Integers)
16.78k
23.06k (x1.37)
Test#2 (FP)
25.09k
20.11k (x0.8)
Test#3 (Generic, ZIP)
6.14k
10.44k (x1.7)
Test#1 (Memory)
5.58k
4.28k (x0.77)
TOTAL
53.58k
57.89k (x1.08)

Performance/W
m7-6Y75
7700K
Test#1 (Integers)
4195 points/W
243 points/W
Test#2 (FP)
6272 points/W
212 points/W
Test#3 (Generic, ZIP)
1534 points/W
110 points/W
Test#1 (Memory)
1394 points/W
45 points/W
TOTAL
13395 points/W
609 points/W

Performance/GHz
m7-6Y75
7700K
Test#1 (Integers)
3304 points/GHz
1929 points/GHz
Test#2 (FP)
4945 points/GHz
2101 points/GHz
Test#3 (Generic, ZIP)
957 points/GHz
765 points/GHz
Test#1 (Memory)
1715 points/GHz
830 points/GHz
TOTAL
10922 points/GHz
5625 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