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Ryzen 7 5800H vs 5700G


Description
Both models 5800H and 5700G are based on Zen 3 architecture.

Zen 3 uses TSMC’s 7nm process, still uses the AM4 socket and has up yo 32MB of L3 cache per CCX.

Using the multithread performance as a reference, the 5800H gets a score of 426.9 k points while the 5700G gets 467.7 k points.

Summarizing, the 5700G is 1.1 times faster than the 5800H. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a50f00
a50f00
Core
Cezanne
Cezanne
Architecture
Base frecuency
3.2 GHz
3.8 GHz
Boost frecuency
4.4 GHz
4.6 GHz
Socket
BGA 1140
AM4
Cores/Threads
8/16
8/16
TDP
45 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
16384 kB
16384 kB
Date
February 2021
April 2021
Mean monothread perf.
74.56k points
84.4k points
Mean multithread perf.
426.9k points
467.69k 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
5800H
5700G
Test#1 (Integers)
20.37k
23.02k (x1.13)
Test#2 (FP)
22.52k
25.22k (x1.12)
Test#3 (Generic, ZIP)
10.18k
11.56k (x1.14)
Test#1 (Memory)
21.49k
24.6k (x1.15)
TOTAL
74.56k
84.4k (x1.13)

Multithread

5800H

5700G
Test#1 (Integers)
144.01k
152.53k (x1.06)
Test#2 (FP)
191.86k
208.8k (x1.09)
Test#3 (Generic, ZIP)
84.53k
95.22k (x1.13)
Test#1 (Memory)
6.5k
11.15k (x1.72)
TOTAL
426.9k
467.69k (x1.1)

Performance/W
5800H
5700G
Test#1 (Integers)
3200 points/W
2347 points/W
Test#2 (FP)
4264 points/W
3212 points/W
Test#3 (Generic, ZIP)
1878 points/W
1465 points/W
Test#1 (Memory)
144 points/W
172 points/W
TOTAL
9487 points/W
7195 points/W

Performance/GHz
5800H
5700G
Test#1 (Integers)
4630 points/GHz
5004 points/GHz
Test#2 (FP)
5117 points/GHz
5483 points/GHz
Test#3 (Generic, ZIP)
2314 points/GHz
2513 points/GHz
Test#1 (Memory)
4883 points/GHz
5348 points/GHz
TOTAL
16944 points/GHz
18348 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