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Ryzen 7 5800X vs 2700X


Description
The 5800X is based on Zen 3 architecture while the 2700X is based on Zen+.

Using the multithread performance as a reference, the 5800X gets a score of 558.4 k points while the 2700X gets 431.1 k points.

Summarizing, the 5800X is 1.3 times faster than the 2700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a20f10
800f82
Core
Vermeer
Pinnacle Ridge
Architecture
Base frecuency
3.8 GHz
3.7 GHz
Boost frecuency
4.7 GHz
4.3 GHz
Socket
AM4
AM4
Cores/Threads
8/16
8/16
TDP
105 W
105 W
Cache L1 (d+i)
8x32+8x32 kB
8x64+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
32768 kB
16384 kB
Date
November 2020
April 2018
Mean monothread perf.
89.07k points
64.83k points
Mean multithread perf.
558.42k points
431.14k 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
2700X
Test#1 (Integers)
24.14k
15.34k (x0.64)
Test#2 (FP)
26.3k
25.75k (x0.98)
Test#3 (Generic, ZIP)
12.09k
5.79k (x0.48)
Test#1 (Memory)
26.54k
17.95k (x0.68)
TOTAL
89.07k
64.83k (x0.73)

Multithread

5800X

2700X
Test#1 (Integers)
183.54k
123.07k (x0.67)
Test#2 (FP)
237.27k
239.3k (x1.01)
Test#3 (Generic, ZIP)
107.95k
60.6k (x0.56)
Test#1 (Memory)
29.66k
8.18k (x0.28)
TOTAL
558.42k
431.14k (x0.77)

Performance/W
5800X
2700X
Test#1 (Integers)
1748 points/W
1172 points/W
Test#2 (FP)
2260 points/W
2279 points/W
Test#3 (Generic, ZIP)
1028 points/W
577 points/W
Test#1 (Memory)
282 points/W
78 points/W
TOTAL
5318 points/W
4106 points/W

Performance/GHz
5800X
2700X
Test#1 (Integers)
5137 points/GHz
3568 points/GHz
Test#2 (FP)
5596 points/GHz
5987 points/GHz
Test#3 (Generic, ZIP)
2571 points/GHz
1347 points/GHz
Test#1 (Memory)
5646 points/GHz
4175 points/GHz
TOTAL
18951 points/GHz
15078 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