Ryzen 7 4800U vs Core i7-7560U
Description
The 4800U is based on Zen 2 architecture while the i7-7560U is based on Kaby Lake.
Using the multithread performance as a reference, the 4800U gets a score of 356.8 k points while the i7-7560U gets 97.3 k points.
Summarizing, the 4800U is 3.7 times faster than the i7-7560U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 4800U gets a score of 356.8 k points while the i7-7560U gets 97.3 k points.
Summarizing, the 4800U is 3.7 times faster than the i7-7560U. 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
1.8 GHz
2.4 GHz
Boost frecuency
4.2 GHz
3.8 GHz
Socket
BGA 1140
BGA 1356
Cores/Threads
8/16
2/4
TDP
15 W
15 W
Cache L1 (d+i)
8x32+8x32 kB
2x32+2x32 kB
Cache L2
8x512 kB
2x256 kB
Cache L3
2x4096 kB
4096 kB
Date
January 2020
January 2017
Mean monothread perf.
57.92k points
48.16k points
Mean multithread perf.
356.81k points
97.27k 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
i7-7560U
Test#1 (Integers)
16.53k
19.37k (x1.17)
Test#2 (FP)
24.67k
17.26k (x0.7)
Test#3 (Generic, ZIP)
9.04k
3.78k (x0.42)
Test#1 (Memory)
7.68k
7.75k (x1.01)
TOTAL
57.92k
48.16k (x0.83)
Multithread
4800U
i7-7560U
Test#1 (Integers)
121.96k
39.17k (x0.32)
Test#2 (FP)
162.82k
38.24k (x0.23)
Test#3 (Generic, ZIP)
68.25k
8.9k (x0.13)
Test#1 (Memory)
3.79k
10.97k (x2.9)
TOTAL
356.81k
97.27k (x0.27)
Performance/W
4800U
i7-7560U
Test#1 (Integers)
8131 points/W
2611 points/W
Test#2 (FP)
10854 points/W
2549 points/W
Test#3 (Generic, ZIP)
4550 points/W
593 points/W
Test#1 (Memory)
252 points/W
731 points/W
TOTAL
23788 points/W
6485 points/W
Performance/GHz
4800U
i7-7560U
Test#1 (Integers)
3936 points/GHz
5097 points/GHz
Test#2 (FP)
5873 points/GHz
4543 points/GHz
Test#3 (Generic, ZIP)
2153 points/GHz
994 points/GHz
Test#1 (Memory)
1828 points/GHz
2041 points/GHz
TOTAL
13790 points/GHz
12674 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