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Ryzen 7 5800H vs Core i7-9850H


Description
The 5800H is based on Zen 3 architecture while the i7-9850H is based on Coffee Lake.

Using the multithread performance as a reference, the 5800H gets a score of 426.9 k points while the i7-9850H gets 289.3 k points.

Summarizing, the 5800H is 1.5 times faster than the i7-9850H. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a50f00
906ed
Core
Cezanne
Coffee Lake-H
Architecture
Base frecuency
3.2 GHz
2.6 GHz
Boost frecuency
4.4 GHz
4.6 GHz
Socket
BGA 1140
BGA 1440
Cores/Threads
8/16
6/12
TDP
45 W
45 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x32 kB
Cache L2
8x512 kB
6x256 kB
Cache L3
16384 kB
12288 kB
Date
February 2021
June 2019
Mean monothread perf.
74.56k points
49.24k points
Mean multithread perf.
426.9k points
289.3k 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
5800H
i7-9850H
Test#1 (Integers)
4.31k
4.11k (x0.95)
Test#2 (FP)
17.51k
15.19k (x0.87)
Test#3 (Generic, ZIP)
10.53k
5.04k (x0.48)
Test#1 (Memory)
23.57k
11.98k (x0.51)
TOTAL
55.92k
36.32k (x0.65)

Multithread

5800H

i7-9850H
Test#1 (Integers)
24.18k
22.68k (x0.94)
Test#2 (FP)
117.98k
83.77k (x0.71)
Test#3 (Generic, ZIP)
70.96k
30.37k (x0.43)
Test#1 (Memory)
8.08k
8.55k (x1.06)
TOTAL
221.19k
145.37k (x0.66)

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
5800H
i7-9850H
Test#1 (Integers)
20.37k
19.83k (x0.97)
Test#2 (FP)
22.52k
16.52k (x0.73)
Test#3 (Generic, ZIP)
10.18k
3.87k (x0.38)
Test#1 (Memory)
21.49k
9.02k (x0.42)
TOTAL
74.56k
49.24k (x0.66)

Multithread

5800H

i7-9850H
Test#1 (Integers)
144.01k
130.19k (x0.9)
Test#2 (FP)
191.86k
121.44k (x0.63)
Test#3 (Generic, ZIP)
84.53k
28.05k (x0.33)
Test#1 (Memory)
6.5k
9.62k (x1.48)
TOTAL
426.9k
289.3k (x0.68)

Performance/W
5800H
i7-9850H
Test#1 (Integers)
3200 points/W
2893 points/W
Test#2 (FP)
4264 points/W
2699 points/W
Test#3 (Generic, ZIP)
1878 points/W
623 points/W
Test#1 (Memory)
144 points/W
214 points/W
TOTAL
9487 points/W
6429 points/W

Performance/GHz
5800H
i7-9850H
Test#1 (Integers)
4630 points/GHz
4311 points/GHz
Test#2 (FP)
5117 points/GHz
3591 points/GHz
Test#3 (Generic, ZIP)
2314 points/GHz
841 points/GHz
Test#1 (Memory)
4883 points/GHz
1961 points/GHz
TOTAL
16944 points/GHz
10703 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