Ryzen 9 7940HS vs Ryzen 7 5800X
Description
The 7940HS is based on Zen 4 architecture while the 5800X is based on Zen 3.
Using the multithread performance as a reference, the 7940HS gets a score of 718.6 k points while the 5800X gets 558.4 k points.
Summarizing, the 7940HS is 1.3 times faster than the 5800X. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 7940HS gets a score of 718.6 k points while the 5800X gets 558.4 k points.
Summarizing, the 7940HS is 1.3 times faster than the 5800X. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a70f41
a20f10
Core
Phoenix
Vermeer
Base frecuency
4 GHz
3.8 GHz
Boost frecuency
5.2 GHz
4.7 GHz
Socket
BGA-FP7r2
AM4
Cores/Threads
8/16
8/16
TDP
35 W
105 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x1024 kB
8x512 kB
Cache L3
16384 kB
32768 kB
Date
March 2023
November 2020
Mean monothread perf.
113.57k points
89.07k points
Mean multithread perf.
718.59k points
558.42k 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
7940HS
5800X
Test#1 (Integers)
38.25k
24.14k (x0.63)
Test#2 (FP)
29.92k
26.3k (x0.88)
Test#3 (Generic, ZIP)
15.5k
12.09k (x0.78)
Test#1 (Memory)
29.89k
26.54k (x0.89)
TOTAL
113.57k
89.07k (x0.78)
Multithread
7940HS
5800X
Test#1 (Integers)
309.6k
183.54k (x0.59)
Test#2 (FP)
260.4k
237.27k (x0.91)
Test#3 (Generic, ZIP)
128.56k
107.95k (x0.84)
Test#1 (Memory)
20.04k
29.66k (x1.48)
TOTAL
718.59k
558.42k (x0.78)
Performance/W
7940HS
5800X
Test#1 (Integers)
8846 points/W
1748 points/W
Test#2 (FP)
7440 points/W
2260 points/W
Test#3 (Generic, ZIP)
3673 points/W
1028 points/W
Test#1 (Memory)
573 points/W
282 points/W
TOTAL
20531 points/W
5318 points/W
Performance/GHz
7940HS
5800X
Test#1 (Integers)
7355 points/GHz
5137 points/GHz
Test#2 (FP)
5755 points/GHz
5596 points/GHz
Test#3 (Generic, ZIP)
2981 points/GHz
2571 points/GHz
Test#1 (Memory)
5748 points/GHz
5646 points/GHz
TOTAL
21839 points/GHz
18951 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