Core i7-8750H vs i7-930
Description
The i7-8750H is based on Coffee Lake architecture while the i7-930 is based on Westmere.
Using the multithread performance as a reference, the i7-8750H gets a score of 52.2 k points while the i7-930 gets 42.1 k points.
Summarizing, the i7-8750H is 1.2 times faster than the i7-930 . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-8750H gets a score of 52.2 k points while the i7-930 gets 42.1 k points.
Summarizing, the i7-8750H is 1.2 times faster than the i7-930 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906ea
106a5
Core
Coffee Lake-H
Bloomfield
Base frecuency
2.2 GHz
2.8 GHz
Boost frecuency
4.1 GHz
3.067 GHz
Socket
BGA1440
LGA 1366
Cores/Threads
6/12
4/8
TDP
45 W
130 W
Cache L1 (d+i)
6x32+6x32 kB
32+32 kB
Cache L2
6x256 kB
256 kB
Cache L3
9216 kB
8192 kB
Date
April 2018
February 2010
Mean monothread perf.
53.41k points
17.58k points
Mean multithread perf.
231.9k points
69.39k 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
i7-8750H
i7-930
Test#1 (Integers)
3.01k
1.94k (x0.64)
Test#2 (FP)
11.68k
4.38k (x0.38)
Test#3 (Generic, ZIP)
3.78k
2.64k (x0.7)
Test#1 (Memory)
5.64k
2.41k (x0.43)
TOTAL
24.12k
11.37k (x0.47)
Multithread
i7-8750H
i7-930
Test#1 (Integers)
7.4k
7.3k (x0.99)
Test#2 (FP)
29.99k
19.36k (x0.65)
Test#3 (Generic, ZIP)
9.66k
13.43k (x1.39)
Test#1 (Memory)
5.12k
2.01k (x0.39)
TOTAL
52.18k
42.11k (x0.81)
Performance/W
i7-8750H
i7-930
Test#1 (Integers)
165 points/W
56 points/W
Test#2 (FP)
667 points/W
149 points/W
Test#3 (Generic, ZIP)
215 points/W
103 points/W
Test#1 (Memory)
114 points/W
15 points/W
TOTAL
1160 points/W
324 points/W
Performance/GHz
i7-8750H
i7-930
Test#1 (Integers)
734 points/GHz
633 points/GHz
Test#2 (FP)
2850 points/GHz
1429 points/GHz
Test#3 (Generic, ZIP)
922 points/GHz
860 points/GHz
Test#1 (Memory)
1377 points/GHz
785 points/GHz
TOTAL
5883 points/GHz
3708 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