Ryzen 7 5800X vs Ryzen 9 6900HX
Description
The 5800X is based on Zen 3 architecture while the 6900HX is based on Zen 3+.
Using the multithread performance as a reference, the 5800X gets a score of 558.4 k points while the 6900HX gets 462.4 k points.
Summarizing, the 5800X is 1.2 times faster than the 6900HX. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 5800X gets a score of 558.4 k points while the 6900HX gets 462.4 k points.
Summarizing, the 5800X is 1.2 times faster than the 6900HX. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a20f10
a40f41
Core
Vermeer
Rembrandt
Base frecuency
3.8 GHz
3.3 GHz
Boost frecuency
4.7 GHz
4.9 GHz
Socket
AM4
BGA-FP7
Cores/Threads
8/16
8/16
TDP
105 W
45 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
32768 kB
16384 kB
Date
November 2020
February 2022
Mean monothread perf.
89.07k points
87.21k points
Mean multithread perf.
558.42k points
462.36k 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
5800X
6900HX
Test#1 (Integers)
24.14k
24.35k (x1.01)
Test#2 (FP)
26.3k
26.85k (x1.02)
Test#3 (Generic, ZIP)
12.09k
11.82k (x0.98)
Test#1 (Memory)
26.54k
24.18k (x0.91)
TOTAL
89.07k
87.21k (x0.98)
Multithread
5800X
6900HX
Test#1 (Integers)
183.54k
152.84k (x0.83)
Test#2 (FP)
237.27k
208.12k (x0.88)
Test#3 (Generic, ZIP)
107.95k
88.84k (x0.82)
Test#1 (Memory)
29.66k
12.57k (x0.42)
TOTAL
558.42k
462.36k (x0.83)
Performance/W
5800X
6900HX
Test#1 (Integers)
1748 points/W
3396 points/W
Test#2 (FP)
2260 points/W
4625 points/W
Test#3 (Generic, ZIP)
1028 points/W
1974 points/W
Test#1 (Memory)
282 points/W
279 points/W
TOTAL
5318 points/W
10275 points/W
Performance/GHz
5800X
6900HX
Test#1 (Integers)
5137 points/GHz
4969 points/GHz
Test#2 (FP)
5596 points/GHz
5480 points/GHz
Test#3 (Generic, ZIP)
2571 points/GHz
2413 points/GHz
Test#1 (Memory)
5646 points/GHz
4935 points/GHz
TOTAL
18951 points/GHz
17797 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