| | | | | | |

Core i5-4570 vs i7-8700k


Description
The i5-4570 is based on Haswell architecture while the i7-8700k is based on Coffee Lake.

Using the multithread performance as a reference, the i5-4570 gets a score of 161.6 k points while the i7-8700k gets 443.8 k points.

Summarizing, the i7-8700k is 2.7 times faster than the i5-4570 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306c3
906ea
Core
Haswell
Coffee Lake-S
Architecture
Base frecuency
3.2 GHz
3.7 GHz
Boost frecuency
3.6 GHz
4.7 GHz
Socket
LGA 1150
LGA 1151
Cores/Threads
4/4
6/12
TDP
84 W
95 W
Cache L1 (d+i)
32+32 kB
6x32+6x32 kB
Cache L2
256 kB
6x256 kB
Cache L3
6144 kB
12288 kB
Date
September 2013
October 2017
Mean monothread perf.
43.56k points
80.6k points
Mean multithread perf.
161.61k points
443.77k 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
i5-4570
i7-8700k
Test#1 (Integers)
4.16k
4.13k (x0.99)
Test#2 (FP)
10.33k
16.96k (x1.64)
Test#3 (Generic, ZIP)
4.74k
5.56k (x1.17)
Test#1 (Memory)
4.33k
12.85k (x2.96)
TOTAL
23.56k
39.5k (x1.68)

Multithread

i5-4570

i7-8700k
Test#1 (Integers)
16.5k
24.01k (x1.45)
Test#2 (FP)
41.12k
108.69k (x2.64)
Test#3 (Generic, ZIP)
18.71k
36.62k (x1.96)
Test#1 (Memory)
7.43k
9.33k (x1.25)
TOTAL
83.76k
178.64k (x2.13)

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
i5-4570
i7-8700k
Test#1 (Integers)
12.82k
12.92k (x1.01)
Test#2 (FP)
11.4k
20.68k (x1.81)
Test#3 (Generic, ZIP)
5.03k
5.3k (x1.05)
Test#1 (Memory)
4.27k
12.59k (x2.95)
TOTAL
33.53k
51.48k (x1.54)

Multithread

i5-4570

i7-8700k
Test#1 (Integers)
50.8k
94.26k (x1.86)
Test#2 (FP)
45.22k
152.55k (x3.37)
Test#3 (Generic, ZIP)
19.84k
39.74k (x2)
Test#1 (Memory)
4.85k
8.53k (x1.76)
TOTAL
120.71k
295.07k (x2.44)

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
i5-4570
i7-8700k
Test#1 (Integers)
13.13k
16.87k (x1.28)
Test#2 (FP)
12.02k
26.12k (x2.17)
Test#3 (Generic, ZIP)
5k
6.33k (x1.27)
Test#1 (Memory)
4.65k
13.71k (x2.95)
TOTAL
34.8k
63.03k (x1.81)

Multithread

i5-4570

i7-8700k
Test#1 (Integers)
49.75k
105.74k (x2.13)
Test#2 (FP)
45.72k
180.52k (x3.95)
Test#3 (Generic, ZIP)
19.93k
44.99k (x2.26)
Test#1 (Memory)
9.05k
8.51k (x0.94)
TOTAL
124.44k
339.77k (x2.73)

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
i5-4570
i7-8700k
Test#1 (Integers)
21.72k
31.2k (x1.44)
Test#2 (FP)
12.27k
27.82k (x2.27)
Test#3 (Generic, ZIP)
5.03k
6.57k (x1.3)
Test#1 (Memory)
4.54k
15k (x3.3)
TOTAL
43.56k
80.6k (x1.85)

Multithread

i5-4570

i7-8700k
Test#1 (Integers)
85.75k
202.42k (x2.36)
Test#2 (FP)
48.71k
186.33k (x3.83)
Test#3 (Generic, ZIP)
20.08k
44.96k (x2.24)
Test#1 (Memory)
7.07k
10.05k (x1.42)
TOTAL
161.61k
443.77k (x2.75)

Performance/W
i5-4570
i7-8700k
Test#1 (Integers)
1021 points/W
2131 points/W
Test#2 (FP)
580 points/W
1961 points/W
Test#3 (Generic, ZIP)
239 points/W
473 points/W
Test#1 (Memory)
84 points/W
106 points/W
TOTAL
1924 points/W
4671 points/W

Performance/GHz
i5-4570
i7-8700k
Test#1 (Integers)
6034 points/GHz
6639 points/GHz
Test#2 (FP)
3408 points/GHz
5919 points/GHz
Test#3 (Generic, ZIP)
1398 points/GHz
1397 points/GHz
Test#1 (Memory)
1261 points/GHz
3192 points/GHz
TOTAL
12101 points/GHz
17148 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4