Core i7-9750H vs Ryzen 7 3800X
Description
The i7-9750H is based on Coffee Lake architecture while the 3800X is based on Zen 2.
Using the multithread performance as a reference, the i7-9750H gets a score of 276.5 k points while the 3800X gets 497.7 k points.
Summarizing, the 3800X is 1.8 times faster than the i7-9750H. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-9750H gets a score of 276.5 k points while the 3800X gets 497.7 k points.
Summarizing, the 3800X is 1.8 times faster than the i7-9750H. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906ed
870f10
Core
Coffee Lake-H
Matisse
Base frecuency
2.6 GHz
3.9 GHz
Boost frecuency
4.5 GHz
4.5 GHz
Socket
BGA 1440
AM4
Cores/Threads
6/12
8/16
TDP
45 W
105 W
Cache L1 (d+i)
6x32+6x32 kB
8x32+8x32 kB
Cache L2
6x256 kB
8x512 kB
Cache L3
12288 kB
32768 kB
Date
April 2019
July 2019
Mean monothread perf.
62.92k points
75.81k points
Mean multithread perf.
276.46k points
497.74k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i7-9750H
3800X
Test#1 (Integers)
4.53k
4.47k (x0.99)
Test#2 (FP)
18.24k
17.41k (x0.95)
Test#3 (Generic, ZIP)
5.76k
8.23k (x1.43)
Test#1 (Memory)
13.01k
25.15k (x1.93)
TOTAL
41.54k
55.26k (x1.33)
Multithread
i7-9750H
3800X
Test#1 (Integers)
24.3k
36.1k (x1.49)
Test#2 (FP)
97.88k
178.65k (x1.83)
Test#3 (Generic, ZIP)
29.85k
95.98k (x3.22)
Test#1 (Memory)
11.93k
16.03k (x1.34)
TOTAL
163.95k
326.76k (x1.99)
SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i7-9750H
3800X
Test#1 (Integers)
16.32k
17.17k (x1.05)
Test#2 (FP)
23.42k
25.32k (x1.08)
Test#3 (Generic, ZIP)
6.04k
8.36k (x1.38)
Test#1 (Memory)
13.24k
27.86k (x2.1)
TOTAL
59.03k
78.71k (x1.33)
Multithread
i7-9750H
3800X
Test#1 (Integers)
86.92k
136.06k (x1.57)
Test#2 (FP)
126.14k
195.06k (x1.55)
Test#3 (Generic, ZIP)
29.62k
97.81k (x3.3)
Test#1 (Memory)
11.86k
12.91k (x1.09)
TOTAL
254.54k
441.85k (x1.74)
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
i7-9750H
3800X
Test#1 (Integers)
16.31k
16.76k (x1.03)
Test#2 (FP)
24.48k
25.16k (x1.03)
Test#3 (Generic, ZIP)
5.87k
8.76k (x1.49)
Test#1 (Memory)
13.02k
24.3k (x1.87)
TOTAL
59.67k
74.98k (x1.26)
Multithread
i7-9750H
3800X
Test#1 (Integers)
87.54k
131.36k (x1.5)
Test#2 (FP)
131.05k
198.51k (x1.51)
Test#3 (Generic, ZIP)
28.47k
97.27k (x3.42)
Test#1 (Memory)
11.8k
13.4k (x1.14)
TOTAL
258.87k
440.54k (x1.7)
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
i7-9750H
3800X
Test#1 (Integers)
25.22k
17.1k (x0.68)
Test#2 (FP)
21.97k
26.59k (x1.21)
Test#3 (Generic, ZIP)
5.02k
8.91k (x1.78)
Test#1 (Memory)
10.71k
23.21k (x2.17)
TOTAL
62.92k
75.81k (x1.2)
Multithread
i7-9750H
3800X
Test#1 (Integers)
125.56k
172.04k (x1.37)
Test#2 (FP)
115.86k
214.03k (x1.85)
Test#3 (Generic, ZIP)
25.63k
97.1k (x3.79)
Test#1 (Memory)
9.4k
14.57k (x1.55)
TOTAL
276.46k
497.74k (x1.8)
Performance/W
i7-9750H
3800X
Test#1 (Integers)
2790 points/W
1638 points/W
Test#2 (FP)
2575 points/W
2038 points/W
Test#3 (Generic, ZIP)
570 points/W
925 points/W
Test#1 (Memory)
209 points/W
139 points/W
TOTAL
6144 points/W
4740 points/W
Performance/GHz
i7-9750H
3800X
Test#1 (Integers)
5605 points/GHz
3799 points/GHz
Test#2 (FP)
4882 points/GHz
5909 points/GHz
Test#3 (Generic, ZIP)
1115 points/GHz
1981 points/GHz
Test#1 (Memory)
2380 points/GHz
5158 points/GHz
TOTAL
13982 points/GHz
16847 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