| | | | | | |

Core i5-8600 vs Athlon X4 950


Description
The i5-8600 is based on Coffee Lake architecture while the 950 is based on Excavator.

Using the multithread performance as a reference, the i5-8600 gets a score of 317.5 k points while the 950 gets 99.8 k points.

Summarizing, the i5-8600 is 3.2 times faster than the 950. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
660f51
Core
Coffee Lake-S
Bristol Ridge
Architecture
Base frecuency
3.1 GHz
3.5 GHz
Boost frecuency
4.3 GHz
3.8 GHz
Socket
LGA 1151
AM4
Cores/Threads
6/6
4/4
TDP
65 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
2x96+4x32 kB
Cache L2
6x256 kB
2x1024 kB
Cache L3
9216 kB
0 kB
Date
March 2018
September 2016
Mean monothread perf.
70.3k points
34.93k points
Mean multithread perf.
317.49k points
99.8k 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
i5-8600
950
Test#1 (Integers)
28.14k
12.44k (x0.44)
Test#2 (FP)
24.71k
15.96k (x0.65)
Test#3 (Generic, ZIP)
5.51k
3.54k (x0.64)
Test#1 (Memory)
11.95k
3k (x0.25)
TOTAL
70.3k
34.93k (x0.5)

Multithread

i5-8600

950
Test#1 (Integers)
159.4k
40.75k (x0.26)
Test#2 (FP)
126.93k
42.07k (x0.33)
Test#3 (Generic, ZIP)
26.76k
12.53k (x0.47)
Test#1 (Memory)
4.4k
4.45k (x1.01)
TOTAL
317.49k
99.8k (x0.31)

Performance/W
i5-8600
950
Test#1 (Integers)
2452 points/W
627 points/W
Test#2 (FP)
1953 points/W
647 points/W
Test#3 (Generic, ZIP)
412 points/W
193 points/W
Test#1 (Memory)
68 points/W
68 points/W
TOTAL
4884 points/W
1535 points/W

Performance/GHz
i5-8600
950
Test#1 (Integers)
6543 points/GHz
3274 points/GHz
Test#2 (FP)
5746 points/GHz
4199 points/GHz
Test#3 (Generic, ZIP)
1281 points/GHz
931 points/GHz
Test#1 (Memory)
2780 points/GHz
788 points/GHz
TOTAL
16350 points/GHz
9193 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