Core i7-9850H vs i5-8600
Description
Both models i7-9850H and i5-8600 are based on Coffee Lake architecture.
Coffee Lake is the second refinement of Intel’s 14nm (Tri-Gate) technology. While it uses LGA1151 socket, it is incompatible with previous generations due to electrical changes in socket’s pins so these CPUs require Z370 chipset. This kind of generation introduced more cores in every range to compete with new AMD’s architecture. Coffee Lake uses DDR4 memory at 2400MHz for i3 and at 2666MHz for i5, i7 CPUs plus iGPU frequency has been increased 50MHz with respect to previous generation.
Using the multithread performance as a reference, the i7-9850H gets a score of 289.3 k points while the i5-8600 gets 317.5 k points.
Summarizing, the i5-8600 is 1.1 times faster than the i7-9850H. To get a proper comparison between both models, take a look to the data shown below.
Coffee Lake is the second refinement of Intel’s 14nm (Tri-Gate) technology. While it uses LGA1151 socket, it is incompatible with previous generations due to electrical changes in socket’s pins so these CPUs require Z370 chipset. This kind of generation introduced more cores in every range to compete with new AMD’s architecture. Coffee Lake uses DDR4 memory at 2400MHz for i3 and at 2666MHz for i5, i7 CPUs plus iGPU frequency has been increased 50MHz with respect to previous generation.
Using the multithread performance as a reference, the i7-9850H gets a score of 289.3 k points while the i5-8600 gets 317.5 k points.
Summarizing, the i5-8600 is 1.1 times faster than the i7-9850H. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906ed
906ea
Core
Coffee Lake-H
Coffee Lake-S
Base frecuency
2.6 GHz
3.1 GHz
Boost frecuency
4.6 GHz
4.3 GHz
Socket
BGA 1440
LGA 1151
Cores/Threads
6/12
6/6
TDP
45 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
6x32+6x32 kB
Cache L2
6x256 kB
6x256 kB
Cache L3
12288 kB
9216 kB
Date
June 2019
March 2018
Mean monothread perf.
49.24k points
70.3k points
Mean multithread perf.
289.3k points
317.49k 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
i7-9850H
i5-8600
Test#1 (Integers)
19.83k
28.14k (x1.42)
Test#2 (FP)
16.52k
24.71k (x1.5)
Test#3 (Generic, ZIP)
3.87k
5.51k (x1.42)
Test#1 (Memory)
9.02k
11.95k (x1.33)
TOTAL
49.24k
70.3k (x1.43)
Multithread
i7-9850H
i5-8600
Test#1 (Integers)
130.19k
159.4k (x1.22)
Test#2 (FP)
121.44k
126.93k (x1.05)
Test#3 (Generic, ZIP)
28.05k
26.76k (x0.95)
Test#1 (Memory)
9.62k
4.4k (x0.46)
TOTAL
289.3k
317.49k (x1.1)
Performance/W
i7-9850H
i5-8600
Test#1 (Integers)
2893 points/W
2452 points/W
Test#2 (FP)
2699 points/W
1953 points/W
Test#3 (Generic, ZIP)
623 points/W
412 points/W
Test#1 (Memory)
214 points/W
68 points/W
TOTAL
6429 points/W
4884 points/W
Performance/GHz
i7-9850H
i5-8600
Test#1 (Integers)
4311 points/GHz
6543 points/GHz
Test#2 (FP)
3591 points/GHz
5746 points/GHz
Test#3 (Generic, ZIP)
841 points/GHz
1281 points/GHz
Test#1 (Memory)
1961 points/GHz
2780 points/GHz
TOTAL
10703 points/GHz
16350 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4