Ryzen 5 4500U vs Core i7-7500U
Description
The 4500U is based on Zen 2 architecture while the i7-7500U is based on Kaby Lake.
Using the multithread performance as a reference, the 4500U gets a score of 194.3 k points while the i7-7500U gets 86.9 k points.
Summarizing, the 4500U is 2.2 times faster than the i7-7500U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 4500U gets a score of 194.3 k points while the i7-7500U gets 86.9 k points.
Summarizing, the 4500U is 2.2 times faster than the i7-7500U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
860f01
806e9
Core
Renoir
Kaby Lake-U
Base frecuency
2.3 GHz
2.7 GHz
Boost frecuency
4 GHz
3.5 GHz
Socket
BGA 1140
BGA1356
Cores/Threads
6/6
2/4
TDP
15 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
2x32+2x32 kB
Cache L2
6x512 kB
2x256 kB
Cache L3
2x4096 kB
4096 kB
Date
January 2020
August 2016
Mean monothread perf.
52.44k points
48.67k points
Mean multithread perf.
194.34k points
86.94k 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
4500U
i7-7500U
Test#1 (Integers)
15.37k
20.74k (x1.35)
Test#2 (FP)
23.02k
18.41k (x0.8)
Test#3 (Generic, ZIP)
7.74k
3.98k (x0.51)
Test#1 (Memory)
6.32k
5.54k (x0.88)
TOTAL
52.44k
48.67k (x0.93)
Multithread
4500U
i7-7500U
Test#1 (Integers)
52.52k
37.34k (x0.71)
Test#2 (FP)
99.84k
35.79k (x0.36)
Test#3 (Generic, ZIP)
36.42k
8.34k (x0.23)
Test#1 (Memory)
5.56k
5.48k (x0.99)
TOTAL
194.34k
86.94k (x0.45)
Performance/W
4500U
i7-7500U
Test#1 (Integers)
3502 points/W
2489 points/W
Test#2 (FP)
6656 points/W
2386 points/W
Test#3 (Generic, ZIP)
2428 points/W
556 points/W
Test#1 (Memory)
370 points/W
365 points/W
TOTAL
12956 points/W
5796 points/W
Performance/GHz
4500U
i7-7500U
Test#1 (Integers)
3842 points/GHz
5926 points/GHz
Test#2 (FP)
5755 points/GHz
5260 points/GHz
Test#3 (Generic, ZIP)
1935 points/GHz
1137 points/GHz
Test#1 (Memory)
1579 points/GHz
1584 points/GHz
TOTAL
13111 points/GHz
13907 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4