Ryzen 9 4900HS vs Ryzen 7 1800X
Description
The 4900HS is based on Zen 2 architecture while the 1800X is based on Zen.
Using the multithread performance as a reference, the 4900HS gets a score of 360.6 k points while the 1800X gets 410.5 k points.
Summarizing, the 1800X is 1.1 times faster than the 4900HS. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 4900HS gets a score of 360.6 k points while the 1800X gets 410.5 k points.
Summarizing, the 1800X is 1.1 times faster than the 4900HS. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
860f01
800f11
Core
Renoir
Summit Ridge
Base frecuency
3 GHz
3.6 GHz
Boost frecuency
4.3 GHz
4 GHz
Socket
BGA 1140
AM4
Cores/Threads
8/16
8/16
TDP
35 W
95 W
Cache L1 (d+i)
8x32+8x32 kB
8x64+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
2x4096 kB
2x8192 kB
Date
March 2020
March 2017
Mean monothread perf.
53k points
61.07k points
Mean multithread perf.
360.57k points
410.47k 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
4900HS
1800X
Test#1 (Integers)
14.87k
15.02k (x1.01)
Test#2 (FP)
21.53k
24.26k (x1.13)
Test#3 (Generic, ZIP)
8.39k
5.53k (x0.66)
Test#1 (Memory)
8.21k
16.26k (x1.98)
TOTAL
53k
61.07k (x1.15)
Multithread
4900HS
1800X
Test#1 (Integers)
124.63k
122.92k (x0.99)
Test#2 (FP)
158.62k
220.32k (x1.39)
Test#3 (Generic, ZIP)
69.79k
59.78k (x0.86)
Test#1 (Memory)
7.53k
7.44k (x0.99)
TOTAL
360.57k
410.47k (x1.14)
Performance/W
4900HS
1800X
Test#1 (Integers)
3561 points/W
1294 points/W
Test#2 (FP)
4532 points/W
2319 points/W
Test#3 (Generic, ZIP)
1994 points/W
629 points/W
Test#1 (Memory)
215 points/W
78 points/W
TOTAL
10302 points/W
4321 points/W
Performance/GHz
4900HS
1800X
Test#1 (Integers)
3457 points/GHz
3756 points/GHz
Test#2 (FP)
5007 points/GHz
6065 points/GHz
Test#3 (Generic, ZIP)
1952 points/GHz
1382 points/GHz
Test#1 (Memory)
1910 points/GHz
4065 points/GHz
TOTAL
12326 points/GHz
15267 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