Ryzen 7 1700 vs 1800X
Description
Both models 1700 and 1800X are based on Zen architecture.
Zen is the first Ryzen generation. It uses 14nm FinFET process from GlobalFoundries. It has support for DDR4 memory and ECC. Comes with 64kB instruction + 32kB data L1 cache and 512kB L2 cache per core.
Using the multithread performance as a reference, the 1700 gets a score of 333.3 k points while the 1800X gets 410.5 k points.
Summarizing, the 1800X is 1.2 times faster than the 1700. To get a proper comparison between both models, take a look to the data shown below.
Zen is the first Ryzen generation. It uses 14nm FinFET process from GlobalFoundries. It has support for DDR4 memory and ECC. Comes with 64kB instruction + 32kB data L1 cache and 512kB L2 cache per core.
Using the multithread performance as a reference, the 1700 gets a score of 333.3 k points while the 1800X gets 410.5 k points.
Summarizing, the 1800X is 1.2 times faster than the 1700. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
800f11
800f11
Core
Summit Ridge
Summit Ridge
Base frecuency
3 GHz
3.6 GHz
Boost frecuency
3.7 GHz
4 GHz
Socket
AM4
AM4
Cores/Threads
8/16
8/16
TDP
65 W
95 W
Cache L1 (d+i)
8x64+8x32 kB
8x64+8x32 kB
Cache L2
8x512 kB
8x512 kB
Cache L3
2x8192 kB
2x8192 kB
Date
March 2017
March 2017
Mean monothread perf.
52.69k points
61.07k points
Mean multithread perf.
333.31k points
410.47k 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
1700
1800X
Test#1 (Integers)
13.95k
15.11k (x1.08)
Test#2 (FP)
22.02k
23.46k (x1.07)
Test#3 (Generic, ZIP)
5.17k
5.64k (x1.09)
Test#1 (Memory)
16.61k
17.52k (x1.05)
TOTAL
57.75k
61.72k (x1.07)
Multithread
1700
1800X
Test#1 (Integers)
120.59k
119.5k (x0.99)
Test#2 (FP)
197.34k
198.79k (x1.01)
Test#3 (Generic, ZIP)
56.83k
59.75k (x1.05)
Test#1 (Memory)
6.41k
11.58k (x1.81)
TOTAL
381.16k
389.62k (x1.02)
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
1700
1800X
Test#1 (Integers)
12.65k
15.02k (x1.19)
Test#2 (FP)
20.95k
24.26k (x1.16)
Test#3 (Generic, ZIP)
4.63k
5.53k (x1.19)
Test#1 (Memory)
14.47k
16.26k (x1.12)
TOTAL
52.69k
61.07k (x1.16)
Multithread
1700
1800X
Test#1 (Integers)
101.78k
122.92k (x1.21)
Test#2 (FP)
177.57k
220.32k (x1.24)
Test#3 (Generic, ZIP)
47.18k
59.78k (x1.27)
Test#1 (Memory)
6.78k
7.44k (x1.1)
TOTAL
333.31k
410.47k (x1.23)
Performance/W
1700
1800X
Test#1 (Integers)
1566 points/W
1294 points/W
Test#2 (FP)
2732 points/W
2319 points/W
Test#3 (Generic, ZIP)
726 points/W
629 points/W
Test#1 (Memory)
104 points/W
78 points/W
TOTAL
5128 points/W
4321 points/W
Performance/GHz
1700
1800X
Test#1 (Integers)
3419 points/GHz
3756 points/GHz
Test#2 (FP)
5661 points/GHz
6065 points/GHz
Test#3 (Generic, ZIP)
1251 points/GHz
1382 points/GHz
Test#1 (Memory)
3911 points/GHz
4065 points/GHz
TOTAL
14241 points/GHz
15267 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