Core i3-7100U vs Ryzen 7 1700X
Description
The i3-7100U is based on Kaby Lake architecture while the 1700X is based on Zen.
Using the multithread performance as a reference, the i3-7100U gets a score of 79.6 k points while the 1700X gets 372.7 k points.
Summarizing, the 1700X is 4.7 times faster than the i3-7100U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i3-7100U gets a score of 79.6 k points while the 1700X gets 372.7 k points.
Summarizing, the 1700X is 4.7 times faster than the i3-7100U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806e9
800f11
Core
Kaby Lake-U
Summit Ridge
Base frecuency
2.4 GHz
3.4 GHz
Boost frecuency
2.4 GHz
3.8 GHz
Socket
BGA 1356
AM4
Cores/Threads
2/4
8/16
TDP
15 W
95 W
Cache L1 (d+i)
2x32+2x32 kB
8x64+8x32 kB
Cache L2
2x256 kB
8x512 kB
Cache L3
3072 kB
2x8192 kB
Date
August 2016
March 2017
Mean monothread perf.
33.38k points
56.76k points
Mean multithread perf.
79.6k points
372.73k points
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i3-7100U
1700X
Test#1 (Integers)
8.76k
12.5k (x1.43)
Test#2 (FP)
13.49k
22.92k (x1.7)
Test#3 (Generic, ZIP)
3.21k
5.45k (x1.7)
Test#1 (Memory)
3.9k
14.72k (x3.78)
TOTAL
29.36k
55.59k (x1.89)
Multithread
i3-7100U
1700X
Test#1 (Integers)
18.33k
92.51k (x5.05)
Test#2 (FP)
31.08k
144.76k (x4.66)
Test#3 (Generic, ZIP)
7.5k
54.43k (x7.25)
Test#1 (Memory)
3.61k
22.08k (x6.12)
TOTAL
60.52k
313.78k (x5.18)
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
i3-7100U
1700X
Test#1 (Integers)
13.46k
13.72k (x1.02)
Test#2 (FP)
13.45k
22.48k (x1.67)
Test#3 (Generic, ZIP)
3.08k
5.12k (x1.67)
Test#1 (Memory)
3.4k
15.44k (x4.55)
TOTAL
33.38k
56.76k (x1.7)
Multithread
i3-7100U
1700X
Test#1 (Integers)
34.95k
110.92k (x3.17)
Test#2 (FP)
33.53k
200.56k (x5.98)
Test#3 (Generic, ZIP)
7.74k
54.24k (x7)
Test#1 (Memory)
3.38k
7.01k (x2.07)
TOTAL
79.6k
372.73k (x4.68)
Performance/W
i3-7100U
1700X
Test#1 (Integers)
2330 points/W
1168 points/W
Test#2 (FP)
2235 points/W
2111 points/W
Test#3 (Generic, ZIP)
516 points/W
571 points/W
Test#1 (Memory)
225 points/W
74 points/W
TOTAL
5307 points/W
3923 points/W
Performance/GHz
i3-7100U
1700X
Test#1 (Integers)
5606 points/GHz
3611 points/GHz
Test#2 (FP)
5606 points/GHz
5916 points/GHz
Test#3 (Generic, ZIP)
1282 points/GHz
1348 points/GHz
Test#1 (Memory)
1415 points/GHz
4063 points/GHz
TOTAL
13909 points/GHz
14938 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