| | | | | | |

Ryzen 5 4600H vs Ryzen 7 5800U


Description
The 4600H is based on Zen 2 architecture while the 5800U is based on Zen 3.

Using the multithread performance as a reference, the 4600H gets a score of 334.7 k points while the 5800U gets 314.5 k points.

Summarizing, the 4600H is 1.1 times faster than the 5800U . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
860f01
a50f00
Core
Renoir
Cezanne
Architecture
Base frecuency
3 GHz
1.9 GHz
Boost frecuency
4 GHz
4.4 GHz
Socket
BGA 1140
BGA-FP6
Cores/Threads
6/12
8/16
TDP
45 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
8x32+8x32 kB
Cache L2
2x512 kB
8x512 kB
Cache L3
2x4096 kB
16384 kB
Date
January 2020
January 2021
Mean monothread perf.
54.11k points
71.16k points
Mean multithread perf.
334.72k points
314.55k 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
4600H
5800U
Test#1 (Integers)
15.48k
18.34k (x1.18)
Test#2 (FP)
22.82k
22.78k (x1)
Test#3 (Generic, ZIP)
8.63k
9.45k (x1.09)
Test#1 (Memory)
7.17k
20.59k (x2.87)
TOTAL
54.11k
71.16k (x1.32)

Multithread

4600H

5800U
Test#1 (Integers)
117.98k
102.74k (x0.87)
Test#2 (FP)
146.43k
143.27k (x0.98)
Test#3 (Generic, ZIP)
65.54k
58.13k (x0.89)
Test#1 (Memory)
4.77k
10.41k (x2.18)
TOTAL
334.72k
314.55k (x0.94)

Performance/W
4600H
5800U
Test#1 (Integers)
2622 points/W
6849 points/W
Test#2 (FP)
3254 points/W
9551 points/W
Test#3 (Generic, ZIP)
1456 points/W
3875 points/W
Test#1 (Memory)
106 points/W
694 points/W
TOTAL
7438 points/W
20970 points/W

Performance/GHz
4600H
5800U
Test#1 (Integers)
3870 points/GHz
4168 points/GHz
Test#2 (FP)
5705 points/GHz
5178 points/GHz
Test#3 (Generic, ZIP)
2158 points/GHz
2147 points/GHz
Test#1 (Memory)
1793 points/GHz
4679 points/GHz
TOTAL
13526 points/GHz
16172 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