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Core i5-8500 vs i5-7200U


Description
The i5-8500 is based on Coffee Lake architecture while the i5-7200U is based on Kaby Lake.

Using the multithread performance as a reference, the i5-8500 gets a score of 307.5 k points while the i5-7200U gets 97.5 k points.

Summarizing, the i5-8500 is 3.2 times faster than the i5-7200U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
806e9
Core
Coffee Lake-S
Kaby Lake-U
Architecture
Base frecuency
3 GHz
2.5 GHz
Boost frecuency
4.1 GHz
3.1 GHz
Socket
LGA 1151
BGA1356
Cores/Threads
6/6
2/4
TDP
65 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
2x32+2x32 kB
Cache L2
6x256 kB
2x256 kB
Cache L3
9216 kB
3072 kB
Date
March 2018
August 2016
Mean monothread perf.
69.09k points
44.94k points
Mean multithread perf.
307.52k points
97.52k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i5-8500
i5-7200U
Test#1 (Integers)
4.19k
3.15k (x0.75)
Test#2 (FP)
17.38k
12.85k (x0.74)
Test#3 (Generic, ZIP)
5.46k
4.14k (x0.76)
Test#1 (Memory)
11.92k
5.21k (x0.44)
TOTAL
38.96k
25.36k (x0.65)

Multithread

i5-8500

i5-7200U
Test#1 (Integers)
27.67k
6.28k (x0.23)
Test#2 (FP)
94.07k
29.27k (x0.31)
Test#3 (Generic, ZIP)
29.05k
9.31k (x0.32)
Test#1 (Memory)
4.39k
4.71k (x1.07)
TOTAL
155.18k
49.56k (x0.32)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i5-8500
i5-7200U
Test#1 (Integers)
15.22k
11.39k (x0.75)
Test#2 (FP)
22.02k
16.47k (x0.75)
Test#3 (Generic, ZIP)
5.75k
4.36k (x0.76)
Test#1 (Memory)
12.17k
5.21k (x0.43)
TOTAL
55.17k
37.43k (x0.68)

Multithread

i5-8500

i5-7200U
Test#1 (Integers)
87.78k
23.57k (x0.27)
Test#2 (FP)
126.73k
37.4k (x0.3)
Test#3 (Generic, ZIP)
32.93k
10.15k (x0.31)
Test#1 (Memory)
4.22k
4.78k (x1.13)
TOTAL
251.65k
75.9k (x0.3)

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
i5-8500
i5-7200U
Test#1 (Integers)
15.21k
11.36k (x0.75)
Test#2 (FP)
22.94k
17.26k (x0.75)
Test#3 (Generic, ZIP)
5.54k
4.03k (x0.73)
Test#1 (Memory)
11.39k
4.77k (x0.42)
TOTAL
55.07k
37.42k (x0.68)

Multithread

i5-8500

i5-7200U
Test#1 (Integers)
79.52k
24.08k (x0.3)
Test#2 (FP)
107.78k
41.23k (x0.38)
Test#3 (Generic, ZIP)
31.89k
10.19k (x0.32)
Test#1 (Memory)
13.37k
4.72k (x0.35)
TOTAL
232.55k
80.22k (x0.34)

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
i5-8500
i5-7200U
Test#1 (Integers)
27.36k
19.34k (x0.71)
Test#2 (FP)
24.27k
17.47k (x0.72)
Test#3 (Generic, ZIP)
5.69k
4.08k (x0.72)
Test#1 (Memory)
11.77k
4.04k (x0.34)
TOTAL
69.09k
44.94k (x0.65)

Multithread

i5-8500

i5-7200U
Test#1 (Integers)
144.77k
42.86k (x0.3)
Test#2 (FP)
129.04k
41.3k (x0.32)
Test#3 (Generic, ZIP)
29.53k
9.69k (x0.33)
Test#1 (Memory)
4.18k
3.68k (x0.88)
TOTAL
307.52k
97.52k (x0.32)

Performance/W
i5-8500
i5-7200U
Test#1 (Integers)
2227 points/W
2857 points/W
Test#2 (FP)
1985 points/W
2753 points/W
Test#3 (Generic, ZIP)
454 points/W
646 points/W
Test#1 (Memory)
64 points/W
245 points/W
TOTAL
4731 points/W
6501 points/W

Performance/GHz
i5-8500
i5-7200U
Test#1 (Integers)
6673 points/GHz
6239 points/GHz
Test#2 (FP)
5920 points/GHz
5637 points/GHz
Test#3 (Generic, ZIP)
1388 points/GHz
1316 points/GHz
Test#1 (Memory)
2870 points/GHz
1304 points/GHz
TOTAL
16850 points/GHz
14496 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