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Core i7-6500U vs Ryzen 3 1200


Description
The i7-6500U is based on Skylake architecture while the 1200 is based on Zen.

Using the multithread performance as a reference, the i7-6500U gets a score of 97.5 k points while the 1200 gets 117.8 k points.

Summarizing, the 1200 is 1.2 times faster than the i7-6500U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406e3
800f11
Core
Skylake-U
Summit Ridge
Architecture
Base frecuency
2.5 GHz
3.1 GHz
Boost frecuency
3.1 GHz
3.4 GHz
Socket
BGA1356
AM4
Cores/Threads
2/4
4/4
TDP
15 W
65 W
Cache L1 (d+i)
2x32+2x32 kB
4x64+4x32 kB
Cache L2
4096 kB
4x512 kB
Cache L3
kB
8192 kB
Date
September 2015
July 2017
Mean monothread perf.
46.25k points
37.55k points
Mean multithread perf.
97.52k points
117.81k points

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i7-6500U
1200
Test#1 (Integers)
19.47k
11.73k (x0.6)
Test#2 (FP)
17.58k
18.85k (x1.07)
Test#3 (Generic, ZIP)
4.05k
4.22k (x1.04)
Test#1 (Memory)
5.15k
2.76k (x0.53)
TOTAL
46.25k
37.55k (x0.81)

Multithread

i7-6500U

1200
Test#1 (Integers)
42.05k
38.56k (x0.92)
Test#2 (FP)
40.2k
62.21k (x1.55)
Test#3 (Generic, ZIP)
9.4k
13.7k (x1.46)
Test#1 (Memory)
5.86k
3.33k (x0.57)
TOTAL
97.52k
117.81k (x1.21)

Performance/W
i7-6500U
1200
Test#1 (Integers)
2803 points/W
593 points/W
Test#2 (FP)
2680 points/W
957 points/W
Test#3 (Generic, ZIP)
626 points/W
211 points/W
Test#1 (Memory)
391 points/W
51 points/W
TOTAL
6501 points/W
1812 points/W

Performance/GHz
i7-6500U
1200
Test#1 (Integers)
6279 points/GHz
3449 points/GHz
Test#2 (FP)
5672 points/GHz
5544 points/GHz
Test#3 (Generic, ZIP)
1305 points/GHz
1242 points/GHz
Test#1 (Memory)
1662 points/GHz
810 points/GHz
TOTAL
14918 points/GHz
11045 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