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Core i7-8700 vs Pentium G4560


Description
The i7-8700 is based on Coffee Lake architecture while the G4560 is based on Kaby Lake.

Using the multithread performance as a reference, the i7-8700 gets a score of 310.2 k points while the G4560 gets 89.9 k points.

Summarizing, the i7-8700 is 3.5 times faster than the G4560. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
906e9
Core
Coffee Lake-S
Kaby Lake-S
Architecture
Base frecuency
3.2 GHz
3.5 GHz
Boost frecuency
4.6 GHz
3.5 GHz
Socket
LGA 1151
LGA1151
Cores/Threads
6/12
2/4
TDP
65 W
54 W
Cache L1 (d+i)
6x32+6x32 kB
2x32 kB
Cache L2
6x256 kB
2x256 kB
Cache L3
12288 kB
3072 kB
Date
October 2017
January 2017
Mean monothread perf.
75.01k points
44.21k points
Mean multithread perf.
388.95k points
89.91k points

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
i7-8700
G4560
Test#1 (Integers)
16.45k
13.01k (x0.79)
Test#2 (FP)
23.74k
18.74k (x0.79)
Test#3 (Generic, ZIP)
6.24k
5.06k (x0.81)
Test#1 (Memory)
13.43k
7.4k (x0.55)
TOTAL
59.86k
44.21k (x0.74)

Multithread

i7-8700

G4560
Test#1 (Integers)
100.94k
27.22k (x0.27)
Test#2 (FP)
159.09k
43.79k (x0.28)
Test#3 (Generic, ZIP)
43.61k
11.74k (x0.27)
Test#1 (Memory)
6.59k
7.16k (x1.09)
TOTAL
310.23k
89.91k (x0.29)

Performance/W
i7-8700
G4560
Test#1 (Integers)
1553 points/W
504 points/W
Test#2 (FP)
2447 points/W
811 points/W
Test#3 (Generic, ZIP)
671 points/W
217 points/W
Test#1 (Memory)
101 points/W
133 points/W
TOTAL
4773 points/W
1665 points/W

Performance/GHz
i7-8700
G4560
Test#1 (Integers)
3577 points/GHz
3718 points/GHz
Test#2 (FP)
5160 points/GHz
5355 points/GHz
Test#3 (Generic, ZIP)
1357 points/GHz
1445 points/GHz
Test#1 (Memory)
2921 points/GHz
2114 points/GHz
TOTAL
13014 points/GHz
12632 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