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Core i3-6100U vs A10 5745M


Description
The i3-6100U is based on Skylake architecture while the 5745M is based on Piledriver.

Using the multithread performance as a reference, the i3-6100U gets a score of 56.7 k points while the 5745M gets 37.1 k points.

Summarizing, the i3-6100U is 1.5 times faster than the 5745M. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406e3
610f31
Core
Skylake-U
Richland
Architecture
Base frecuency
2.3 GHz
2.1 GHz
Boost frecuency
2.3 GHz
2.9 GHz
Socket
BGA1356
Socket FP2
Cores/Threads
2/4
4/4
TDP
15 W
25 W
Cache L1 (d+i)
2x32+2x32 kB
2x64+4x16 kB
Cache L2
2x256 kB
2x2048 kB
Cache L3
3072 kB
0 kB
Date
September 2015
May 2013
Mean monothread perf.
30.73k points
17.08k points
Mean multithread perf.
69.94k points
37.11k 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
i3-6100U
5745M
Test#1 (Integers)
8.06k
6.66k (x0.83)
Test#2 (FP)
12.85k
5.63k (x0.44)
Test#3 (Generic, ZIP)
3.14k
2.4k (x0.76)
Test#1 (Memory)
4.01k
2.39k (x0.6)
TOTAL
28.06k
17.08k (x0.61)

Multithread

i3-6100U

5745M
Test#1 (Integers)
16.58k
13.55k (x0.82)
Test#2 (FP)
28.88k
13.9k (x0.48)
Test#3 (Generic, ZIP)
7.38k
6.75k (x0.91)
Test#1 (Memory)
3.82k
2.91k (x0.76)
TOTAL
56.66k
37.11k (x0.65)

Performance/W
i3-6100U
5745M
Test#1 (Integers)
1105 points/W
542 points/W
Test#2 (FP)
1925 points/W
556 points/W
Test#3 (Generic, ZIP)
492 points/W
270 points/W
Test#1 (Memory)
254 points/W
116 points/W
TOTAL
3777 points/W
1484 points/W

Performance/GHz
i3-6100U
5745M
Test#1 (Integers)
3506 points/GHz
2297 points/GHz
Test#2 (FP)
5587 points/GHz
1941 points/GHz
Test#3 (Generic, ZIP)
1366 points/GHz
828 points/GHz
Test#1 (Memory)
1742 points/GHz
823 points/GHz
TOTAL
12201 points/GHz
5889 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