| | | | | | |

Core i7-8750H vs Xeon E5-2690 0


Description
The i7-8750H is based on Coffee Lake architecture while the E5-2690 0 is based on Sandy Bridge.

Using the multithread performance as a reference, the i7-8750H gets a score of 231.3 k points while the E5-2690 0 gets 185.3 k points.

Summarizing, the i7-8750H is 1.2 times faster than the E5-2690 0 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
206d7
Core
Coffee Lake-H
Sandy Bridge-EP
Architecture
Base frecuency
2.2 GHz
2.9 GHz
Boost frecuency
4.1 GHz
3.8 GHz
Socket
BGA1440
LGA 2011
Cores/Threads
6/12
8 /16
TDP
45 W
135 W
Cache L1 (d+i)
6x32+6x32 kB
8x32+8x32 kB
Cache L2
6x256 kB
8x256 kB
Cache L3
9216 kB
20480 kB
Date
April 2018
March 2012
Mean monothread perf.
53.41k points
23.28k points
Mean multithread perf.
231.9k points
185.26k 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
E5-2690 0
Test#1 (Integers)
15.14k
8.76k (x0.58)
Test#2 (FP)
22.8k
7.35k (x0.32)
Test#3 (Generic, ZIP)
5.5k
3.86k (x0.7)
Test#1 (Memory)
10.97k
3.32k (x0.3)
TOTAL
54.41k
23.28k (x0.43)

Multithread

i7-8750H

E5-2690 0
Test#1 (Integers)
82.81k
78.51k (x0.95)
Test#2 (FP)
118.58k
66.46k (x0.56)
Test#3 (Generic, ZIP)
25.08k
36.42k (x1.45)
Test#1 (Memory)
4.86k
3.88k (x0.8)
TOTAL
231.34k
185.26k (x0.8)

Performance/W
i7-8750H
E5-2690 0
Test#1 (Integers)
1840 points/W
582 points/W
Test#2 (FP)
2635 points/W
492 points/W
Test#3 (Generic, ZIP)
557 points/W
270 points/W
Test#1 (Memory)
108 points/W
29 points/W
TOTAL
5141 points/W
1372 points/W

Performance/GHz
i7-8750H
E5-2690 0
Test#1 (Integers)
3692 points/GHz
2305 points/GHz
Test#2 (FP)
5562 points/GHz
1933 points/GHz
Test#3 (Generic, ZIP)
1342 points/GHz
1015 points/GHz
Test#1 (Memory)
2674 points/GHz
874 points/GHz
TOTAL
13270 points/GHz
6127 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