Ryzen 7 3750H vs Core i7-4720HQ
Description
The 3750H is based on Zen+ architecture while the i7-4720HQ is based on Haswell.
Using the multithread performance as a reference, the 3750H gets a score of 175.2 k points while the i7-4720HQ gets 132.3 k points.
Summarizing, the 3750H is 1.3 times faster than the i7-4720HQ. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 3750H gets a score of 175.2 k points while the i7-4720HQ gets 132.3 k points.
Summarizing, the 3750H is 1.3 times faster than the i7-4720HQ. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
810f81
306c3
Core
Picasso
Haswell
Base frecuency
2.3 GHz
2.6 GHz
Boost frecuency
4 GHz
3.6 GHz
Socket
BGA-FP5
BGA1364
Cores/Threads
4/8
4/8
TDP
35 W
47 W
Cache L1 (d+i)
4x64+4x32 kB
4x32+4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
6144 kB
Date
January 2019
January 2015
Mean monothread perf.
46.91k points
40.12k points
Mean multithread perf.
175.18k points
132.35k 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
3750H
i7-4720HQ
Test#1 (Integers)
3.78k
3.79k (x1)
Test#2 (FP)
16.42k
9.64k (x0.59)
Test#3 (Generic, ZIP)
4.75k
4.34k (x0.91)
Test#1 (Memory)
5.51k
3.76k (x0.68)
TOTAL
30.46k
21.53k (x0.71)
Multithread
3750H
i7-4720HQ
Test#1 (Integers)
15.18k
11.66k (x0.77)
Test#2 (FP)
74.87k
37.71k (x0.5)
Test#3 (Generic, ZIP)
27.85k
16.38k (x0.59)
Test#1 (Memory)
6.08k
5.94k (x0.98)
TOTAL
123.97k
71.69k (x0.58)
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
3750H
i7-4720HQ
Test#1 (Integers)
13.72k
20.68k (x1.51)
Test#2 (FP)
22.93k
10.28k (x0.45)
Test#3 (Generic, ZIP)
4.99k
4.87k (x0.97)
Test#1 (Memory)
5.27k
4.29k (x0.81)
TOTAL
46.91k
40.12k (x0.86)
Multithread
3750H
i7-4720HQ
Test#1 (Integers)
50.54k
66.84k (x1.32)
Test#2 (FP)
93.33k
42.85k (x0.46)
Test#3 (Generic, ZIP)
25.25k
16.77k (x0.66)
Test#1 (Memory)
6.07k
5.88k (x0.97)
TOTAL
175.18k
132.35k (x0.76)
Performance/W
3750H
i7-4720HQ
Test#1 (Integers)
1444 points/W
1422 points/W
Test#2 (FP)
2667 points/W
912 points/W
Test#3 (Generic, ZIP)
721 points/W
357 points/W
Test#1 (Memory)
173 points/W
125 points/W
TOTAL
5005 points/W
2816 points/W
Performance/GHz
3750H
i7-4720HQ
Test#1 (Integers)
3430 points/GHz
5745 points/GHz
Test#2 (FP)
5733 points/GHz
2856 points/GHz
Test#3 (Generic, ZIP)
1248 points/GHz
1352 points/GHz
Test#1 (Memory)
1317 points/GHz
1191 points/GHz
TOTAL
11726 points/GHz
11143 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