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Ryzen 7 2700X vs Ryzen 3 5300U


Description
The 2700X is based on Zen+ architecture while the 5300U is based on Zen 2.

Using the multithread performance as a reference, the 2700X gets a score of 431.1 k points while the 5300U gets 198.4 k points.

Summarizing, the 2700X is 2.2 times faster than the 5300U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
800f82
860f81
Core
Pinnacle Ridge
Lucienne
Architecture
Base frecuency
3.7 GHz
2.6 GHz
Boost frecuency
4.3 GHz
3.8 GHz
Socket
AM4
BGA-FP6
Cores/Threads
8/16
4/8
TDP
105 W
15 W
Cache L1 (d+i)
8x64+8x32 kB
4x32+4x32 kB
Cache L2
8x512 kB
4x512 kB
Cache L3
16384 kB
4096 kB
Date
April 2018
January 2021
Mean monothread perf.
64.83k points
52.35k points
Mean multithread perf.
431.14k points
198.38k 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
2700X
5300U
Test#1 (Integers)
15.34k
15.09k (x0.98)
Test#2 (FP)
25.75k
23.74k (x0.92)
Test#3 (Generic, ZIP)
5.79k
8.32k (x1.44)
Test#1 (Memory)
17.95k
5.19k (x0.29)
TOTAL
64.83k
52.35k (x0.81)

Multithread

2700X

5300U
Test#1 (Integers)
123.07k
67k (x0.54)
Test#2 (FP)
239.3k
89.94k (x0.38)
Test#3 (Generic, ZIP)
60.6k
36.84k (x0.61)
Test#1 (Memory)
8.18k
4.6k (x0.56)
TOTAL
431.14k
198.38k (x0.46)

Performance/W
2700X
5300U
Test#1 (Integers)
1172 points/W
4467 points/W
Test#2 (FP)
2279 points/W
5996 points/W
Test#3 (Generic, ZIP)
577 points/W
2456 points/W
Test#1 (Memory)
78 points/W
307 points/W
TOTAL
4106 points/W
13226 points/W

Performance/GHz
2700X
5300U
Test#1 (Integers)
3568 points/GHz
3972 points/GHz
Test#2 (FP)
5987 points/GHz
6246 points/GHz
Test#3 (Generic, ZIP)
1347 points/GHz
2190 points/GHz
Test#1 (Memory)
4175 points/GHz
1367 points/GHz
TOTAL
15078 points/GHz
13775 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