Core i7-4790K vs Ryzen 7 5800H
Description
The i7-4790K is based on Haswell architecture while the 5800H is based on Zen 3.
Using the multithread performance as a reference, the i7-4790K gets a score of 215.5 k points while the 5800H gets 426.9 k points.
Summarizing, the 5800H is 2 times faster than the i7-4790K . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-4790K gets a score of 215.5 k points while the 5800H gets 426.9 k points.
Summarizing, the 5800H is 2 times faster than the i7-4790K . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306c3
a50f00
Core
Haswell
Cezanne
Base frecuency
4 GHz
3.2 GHz
Boost frecuency
4.4 GHz
4.4 GHz
Socket
LGA 1150
BGA 1140
Cores/Threads
4/8
8/16
TDP
88 W
45 W
Cache L1 (d+i)
32+32 kB
8x32+8x32 kB
Cache L2
256 kB
8x512 kB
Cache L3
8192 kB
16384 kB
Date
May 2014
February 2021
Mean monothread perf.
52.47k points
74.56k points
Mean multithread perf.
215.47k points
426.9k 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
i7-4790K
5800H
Test#1 (Integers)
5.06k
4.31k (x0.85)
Test#2 (FP)
12.63k
17.51k (x1.39)
Test#3 (Generic, ZIP)
5.81k
10.53k (x1.81)
Test#1 (Memory)
4.96k
23.57k (x4.75)
TOTAL
28.47k
55.92k (x1.96)
Multithread
i7-4790K
5800H
Test#1 (Integers)
18.28k
24.18k (x1.32)
Test#2 (FP)
64.07k
117.98k (x1.84)
Test#3 (Generic, ZIP)
27.52k
70.96k (x2.58)
Test#1 (Memory)
7.97k
8.08k (x1.01)
TOTAL
117.84k
221.19k (x1.88)
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
i7-4790K
5800H
Test#1 (Integers)
26.16k
20.37k (x0.78)
Test#2 (FP)
14.78k
22.52k (x1.52)
Test#3 (Generic, ZIP)
6.01k
10.18k (x1.69)
Test#1 (Memory)
5.52k
21.49k (x3.89)
TOTAL
52.47k
74.56k (x1.42)
Multithread
i7-4790K
5800H
Test#1 (Integers)
107.76k
144.01k (x1.34)
Test#2 (FP)
70.84k
191.86k (x2.71)
Test#3 (Generic, ZIP)
27.99k
84.53k (x3.02)
Test#1 (Memory)
8.87k
6.5k (x0.73)
TOTAL
215.47k
426.9k (x1.98)
Performance/W
i7-4790K
5800H
Test#1 (Integers)
1225 points/W
3200 points/W
Test#2 (FP)
805 points/W
4264 points/W
Test#3 (Generic, ZIP)
318 points/W
1878 points/W
Test#1 (Memory)
101 points/W
144 points/W
TOTAL
2448 points/W
9487 points/W
Performance/GHz
i7-4790K
5800H
Test#1 (Integers)
5946 points/GHz
4630 points/GHz
Test#2 (FP)
3359 points/GHz
5117 points/GHz
Test#3 (Generic, ZIP)
1366 points/GHz
2314 points/GHz
Test#1 (Memory)
1254 points/GHz
4883 points/GHz
TOTAL
11925 points/GHz
16944 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