A9 9425 vs Core i7-4790K
Description
The 9425 is based on Excavator architecture while the i7-4790K is based on Haswell.
Using the multithread performance as a reference, the 9425 gets a score of 41.7 k points while the i7-4790K gets 215.5 k points.
Summarizing, the i7-4790K is 5.2 times faster than the 9425. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 9425 gets a score of 41.7 k points while the i7-4790K gets 215.5 k points.
Summarizing, the i7-4790K is 5.2 times faster than the 9425. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
670f00
306c3
Core
Stoney Ridge
Haswell
Base frecuency
3.1 GHz
4 GHz
Boost frecuency
3.7 GHz
4.4 GHz
Socket
BGA-FP4
LGA 1150
Cores/Threads
2/2
4/8
TDP
15 W
88 W
Cache L1 (d+i)
96+2x32 kB
32+32 kB
Cache L2
1024 kB
256 kB
Cache L3
0 kB
8192 kB
Date
May 2018
May 2014
Mean monothread perf.
31.31k points
52.47k points
Mean multithread perf.
41.73k points
215.47k points
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
9425
i7-4790K
Test#1 (Integers)
11.23k
26.16k (x2.33)
Test#2 (FP)
14.7k
14.78k (x1.01)
Test#3 (Generic, ZIP)
3.15k
6.01k (x1.91)
Test#1 (Memory)
2.24k
5.52k (x2.46)
TOTAL
31.31k
52.47k (x1.68)
Multithread
9425
i7-4790K
Test#1 (Integers)
16.58k
107.76k (x6.5)
Test#2 (FP)
17.84k
70.84k (x3.97)
Test#3 (Generic, ZIP)
5.09k
27.99k (x5.5)
Test#1 (Memory)
2.23k
8.87k (x3.98)
TOTAL
41.73k
215.47k (x5.16)
Performance/W
9425
i7-4790K
Test#1 (Integers)
1105 points/W
1225 points/W
Test#2 (FP)
1189 points/W
805 points/W
Test#3 (Generic, ZIP)
339 points/W
318 points/W
Test#1 (Memory)
148 points/W
101 points/W
TOTAL
2782 points/W
2448 points/W
Performance/GHz
9425
i7-4790K
Test#1 (Integers)
3034 points/GHz
5946 points/GHz
Test#2 (FP)
3972 points/GHz
3359 points/GHz
Test#3 (Generic, ZIP)
850 points/GHz
1366 points/GHz
Test#1 (Memory)
605 points/GHz
1254 points/GHz
TOTAL
8461 points/GHz
11925 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