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Ryzen 7 4800U vs Ryzen 5 3600


Description
Both models 4800U and 3600 are based on Zen 2 architecture.

Zen 2 is fabricated on the 7nm process from TSMC and it’s the third generation of Zen CPUs. It comes with 64kB of L1 cache and 512kB of L2 cache per core. Zen 2 CPUs are divided into 3 categories: Matisse (desktop), Rome (Server) and Castle Peak (high-end desktop).

Using the multithread performance as a reference, the 4800U gets a score of 356.8 k points while the 3600 gets 348.4 k points.

Summarizing, the 4800U is 1 times faster than the 3600. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
860f01
870f10
Core
Renoir
Matisse
Architecture
Base frecuency
1.8 GHz
3.6 GHz
Boost frecuency
4.2 GHz
4.2 GHz
Socket
BGA 1140
AM4
Cores/Threads
8/16
6/12
TDP
15 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x32 kB
Cache L2
8x512 kB
6x512 kB
Cache L3
2x4096 kB
32768 kB
Date
January 2020
July 2019
Mean monothread perf.
57.92k points
70.55k points
Mean multithread perf.
356.81k points
348.35k 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
4800U
3600
Test#1 (Integers)
16.53k
16.04k (x0.97)
Test#2 (FP)
24.67k
24.47k (x0.99)
Test#3 (Generic, ZIP)
9.04k
8.38k (x0.93)
Test#1 (Memory)
7.68k
21.66k (x2.82)
TOTAL
57.92k
70.55k (x1.22)

Multithread

4800U

3600
Test#1 (Integers)
121.96k
113.63k (x0.93)
Test#2 (FP)
162.82k
143.55k (x0.88)
Test#3 (Generic, ZIP)
68.25k
63.84k (x0.94)
Test#1 (Memory)
3.79k
27.34k (x7.22)
TOTAL
356.81k
348.35k (x0.98)

Performance/W
4800U
3600
Test#1 (Integers)
8131 points/W
1748 points/W
Test#2 (FP)
10854 points/W
2208 points/W
Test#3 (Generic, ZIP)
4550 points/W
982 points/W
Test#1 (Memory)
252 points/W
421 points/W
TOTAL
23788 points/W
5359 points/W

Performance/GHz
4800U
3600
Test#1 (Integers)
3936 points/GHz
3819 points/GHz
Test#2 (FP)
5873 points/GHz
5825 points/GHz
Test#3 (Generic, ZIP)
2153 points/GHz
1995 points/GHz
Test#1 (Memory)
1828 points/GHz
5158 points/GHz
TOTAL
13790 points/GHz
16797 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