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Ryzen 5 7520U vs N100


Description
The 7520U is based on Zen 2 architecture while the is based on Alder Lake.

Using the multithread performance as a reference, the 7520U gets a score of 165.7 k points while the gets 92.6 k points.

Summarizing, the 7520U is 1.8 times faster than the . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
8a0f00
b06e0
Core
Mendocino
Alder Lake-N
Architecture
Base frecuency
2.8 GHz
0.8 GHz
Boost frecuency
4.3 GHz
3.4 GHz
Socket
BGA FT6
BGA 1264
Cores/Threads
4/8
4/4
TDP
15 W
6 W
Cache L1 (d+i)
4x32+4x32 kB
4x64+4x32 kB
Cache L2
4x512 kB
2048 kB
Cache L3
4096 kB
6144 kB
Date
September 2022
January 2023
Mean monothread perf.
40.99k points
40.2k points
Mean multithread perf.
165.71k points
92.6k 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
7520U
Test#1 (Integers)
15.47k
16.04k (x1.04)
Test#2 (FP)
12.38k
12.17k (x0.98)
Test#3 (Generic, ZIP)
7.81k
6.25k (x0.8)
Test#1 (Memory)
5.33k
5.74k (x1.08)
TOTAL
40.99k
40.2k (x0.98)

Multithread

7520U

Test#1 (Integers)
72.3k
38k (x0.53)
Test#2 (FP)
51.23k
34.92k (x0.68)
Test#3 (Generic, ZIP)
37.33k
15.89k (x0.43)
Test#1 (Memory)
4.85k
3.79k (x0.78)
TOTAL
165.71k
92.6k (x0.56)

Performance/W
7520U
Test#1 (Integers)
4820 points/W
6333 points/W
Test#2 (FP)
3415 points/W
5820 points/W
Test#3 (Generic, ZIP)
2489 points/W
2649 points/W
Test#1 (Memory)
323 points/W
632 points/W
TOTAL
11047 points/W
15433 points/W

Performance/GHz
7520U
Test#1 (Integers)
3597 points/GHz
4718 points/GHz
Test#2 (FP)
2880 points/GHz
3580 points/GHz
Test#3 (Generic, ZIP)
1817 points/GHz
1838 points/GHz
Test#1 (Memory)
1238 points/GHz
1687 points/GHz
TOTAL
9532 points/GHz
11824 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