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Core i7-8750H vs FX 8350


Description
The i7-8750H is based on Coffee Lake architecture while the 8350 is based on Piledriver.

Using the multithread performance as a reference, the i7-8750H gets a score of 231.3 k points while the 8350 gets 118.1 k points.

Summarizing, the i7-8750H is 2 times faster than the 8350. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
600f20
Core
Coffee Lake-H
Vishera
Architecture
Base frecuency
2.2 GHz
4 GHz
Boost frecuency
4.1 GHz
4.1 GHz
Socket
BGA1440
Socket AM3+
Cores/Threads
6/12
8/8
TDP
45 W
125 W
Cache L1 (d+i)
6x32+6x32 kB
kB
Cache L2
6x256 kB
4x2048 kB
Cache L3
9216 kB
8192 kB
Date
April 2018
October 2012
Mean monothread perf.
53.41k points
28.16k points
Mean multithread perf.
231.9k points
118.14k points

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
i7-8750H
8350
Test#1 (Integers)
15.14k
9.85k (x0.65)
Test#2 (FP)
22.8k
8.41k (x0.37)
Test#3 (Generic, ZIP)
5.5k
3.58k (x0.65)
Test#1 (Memory)
10.97k
6.32k (x0.58)
TOTAL
54.41k
28.16k (x0.52)

Multithread

i7-8750H

8350
Test#1 (Integers)
82.81k
44.93k (x0.54)
Test#2 (FP)
118.58k
45.21k (x0.38)
Test#3 (Generic, ZIP)
25.08k
22.81k (x0.91)
Test#1 (Memory)
4.86k
5.19k (x1.07)
TOTAL
231.34k
118.14k (x0.51)

Performance/W
i7-8750H
8350
Test#1 (Integers)
1840 points/W
359 points/W
Test#2 (FP)
2635 points/W
362 points/W
Test#3 (Generic, ZIP)
557 points/W
182 points/W
Test#1 (Memory)
108 points/W
42 points/W
TOTAL
5141 points/W
945 points/W

Performance/GHz
i7-8750H
8350
Test#1 (Integers)
3692 points/GHz
2402 points/GHz
Test#2 (FP)
5562 points/GHz
2050 points/GHz
Test#3 (Generic, ZIP)
1342 points/GHz
874 points/GHz
Test#1 (Memory)
2674 points/GHz
1541 points/GHz
TOTAL
13270 points/GHz
6867 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