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Core i5-7200U vs i5-8259U


Description
The i5-7200U is based on Kaby Lake architecture while the i5-8259U is based on Coffee Lake.

Using the multithread performance as a reference, the i5-7200U gets a score of 97.5 k points while the i5-8259U gets 229 k points.

Summarizing, the i5-8259U is 2.3 times faster than the i5-7200U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806e9
806ea
Core
Kaby Lake-U
Coffee Lake-U
Architecture
Base frecuency
2.5 GHz
2.3 GHz
Boost frecuency
3.1 GHz
3.8 GHz
Socket
BGA1356
BGA 1528
Cores/Threads
2/4
4/8
TDP
15 W
28 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+x4x32 kB
Cache L2
2x256 kB
4x256 kB
Cache L3
3072 kB
6144 kB
Date
August 2016
March 2018
Mean monothread perf.
44.94k points
54.55k points
Mean multithread perf.
97.52k points
229k 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
i5-7200U
i5-8259U
Test#1 (Integers)
19.34k
21.06k (x1.09)
Test#2 (FP)
17.47k
19.79k (x1.13)
Test#3 (Generic, ZIP)
4.08k
4.72k (x1.16)
Test#1 (Memory)
4.04k
8.98k (x2.22)
TOTAL
44.94k
54.55k (x1.21)

Multithread

i5-7200U

i5-8259U
Test#1 (Integers)
42.86k
96.43k (x2.25)
Test#2 (FP)
41.3k
85.46k (x2.07)
Test#3 (Generic, ZIP)
9.69k
22.31k (x2.3)
Test#1 (Memory)
3.68k
24.81k (x6.75)
TOTAL
97.52k
229k (x2.35)

Performance/W
i5-7200U
i5-8259U
Test#1 (Integers)
2857 points/W
3444 points/W
Test#2 (FP)
2753 points/W
3052 points/W
Test#3 (Generic, ZIP)
646 points/W
797 points/W
Test#1 (Memory)
245 points/W
886 points/W
TOTAL
6501 points/W
8179 points/W

Performance/GHz
i5-7200U
i5-8259U
Test#1 (Integers)
6239 points/GHz
5543 points/GHz
Test#2 (FP)
5637 points/GHz
5208 points/GHz
Test#3 (Generic, ZIP)
1316 points/GHz
1241 points/GHz
Test#1 (Memory)
1304 points/GHz
2363 points/GHz
TOTAL
14496 points/GHz
14355 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