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Core i7-10700 vs i7-10750H


Description
Both models i7-10700 and i7-10750H are based on Comet Lake architecture.

Comet Lake was released in 2019 as a 14nm process-refinement. These models were released as 10th generation CPUs like 10nm Ice Lake. There are model with 2 to 10 cores.

Using the multithread performance as a reference, the i7-10700 gets a score of 537.7 k points while the i7-10750H gets 349.2 k points.

Summarizing, the i7-10700 is 1.5 times faster than the i7-10750H. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0655
a0652
Core
Comet Lake-S
Comet Lake-H
Architecture
Base frecuency
2.9 GHz
2.6 GHz
Boost frecuency
4.8 GHz
5 GHz
Socket
LGA 1200
BGA 1440
Cores/Threads
8/16
6/12
TDP
65 W
45 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x32 kB
Cache L2
8x256 kB
6x256 kB
Cache L3
16386 kB
12288 kB
Date
April 2020
April 2020
Mean monothread perf.
74.53k points
75.67k points
Mean multithread perf.
537.73k points
349.21k points

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
i7-10700
i7-10750H
Test#1 (Integers)
30.66k
29.06k (x0.95)
Test#2 (FP)
25.64k
26.49k (x1.03)
Test#3 (Generic, ZIP)
5.98k
6.23k (x1.04)
Test#1 (Memory)
12.25k
13.89k (x1.13)
TOTAL
74.53k
75.67k (x1.02)

Multithread

i7-10700

i7-10750H
Test#1 (Integers)
240.28k
154.61k (x0.64)
Test#2 (FP)
234.3k
151.34k (x0.65)
Test#3 (Generic, ZIP)
56.12k
36.33k (x0.65)
Test#1 (Memory)
7.02k
6.93k (x0.99)
TOTAL
537.73k
349.21k (x0.65)

Performance/W
i7-10700
i7-10750H
Test#1 (Integers)
3697 points/W
3436 points/W
Test#2 (FP)
3605 points/W
3363 points/W
Test#3 (Generic, ZIP)
863 points/W
807 points/W
Test#1 (Memory)
108 points/W
154 points/W
TOTAL
8273 points/W
7760 points/W

Performance/GHz
i7-10700
i7-10750H
Test#1 (Integers)
6388 points/GHz
5811 points/GHz
Test#2 (FP)
5341 points/GHz
5298 points/GHz
Test#3 (Generic, ZIP)
1245 points/GHz
1246 points/GHz
Test#1 (Memory)
2553 points/GHz
2778 points/GHz
TOTAL
15527 points/GHz
15133 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