Ryzen 3 3300U vs Core i7-8550U
Description
The 3300U is based on Zen+ architecture while the i7-8550U is based on Kaby Lake.
Using the multithread performance as a reference, the 3300U gets a score of 139.6 k points while the i7-8550U gets 166.1 k points.
Summarizing, the i7-8550U is 1.2 times faster than the 3300U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 3300U gets a score of 139.6 k points while the i7-8550U gets 166.1 k points.
Summarizing, the i7-8550U is 1.2 times faster than the 3300U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
810f81
806ea
Core
Picasso
Kaby Lake-R
Base frecuency
2.1 GHz
1.8 GHz
Boost frecuency
3.5 GHz
4 GHz
Socket
BGA-FP5
BGA1356
Cores/Threads
4/4
4/8
TDP
15 W
15 W
Cache L1 (d+i)
4x64+4x32 kB
4x32+4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
January 2019
August 2017
Mean monothread perf.
40.81k points
64.2k points
Mean multithread perf.
139.56k points
166.12k 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
3300U
i7-8550U
Test#1 (Integers)
12k
25.37k (x2.11)
Test#2 (FP)
19.55k
22.6k (x1.16)
Test#3 (Generic, ZIP)
4.43k
5.13k (x1.16)
Test#1 (Memory)
4.83k
11.1k (x2.3)
TOTAL
40.81k
64.2k (x1.57)
Multithread
3300U
i7-8550U
Test#1 (Integers)
43.64k
72.82k (x1.67)
Test#2 (FP)
73.99k
71.71k (x0.97)
Test#3 (Generic, ZIP)
17.03k
17.35k (x1.02)
Test#1 (Memory)
4.91k
4.24k (x0.86)
TOTAL
139.56k
166.12k (x1.19)
Performance/W
3300U
i7-8550U
Test#1 (Integers)
2909 points/W
4855 points/W
Test#2 (FP)
4933 points/W
4781 points/W
Test#3 (Generic, ZIP)
1135 points/W
1157 points/W
Test#1 (Memory)
327 points/W
282 points/W
TOTAL
9304 points/W
11075 points/W
Performance/GHz
3300U
i7-8550U
Test#1 (Integers)
3430 points/GHz
6343 points/GHz
Test#2 (FP)
5587 points/GHz
5650 points/GHz
Test#3 (Generic, ZIP)
1266 points/GHz
1282 points/GHz
Test#1 (Memory)
1379 points/GHz
2774 points/GHz
TOTAL
11661 points/GHz
16049 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