Core i7-10750H vs i7-10510U
Description
Both models i7-10750H and i7-10510U 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 i7-10750H gets a score of 349.2 k points while the i7-10510U gets 190.8 k points.
Summarizing, the i7-10750H is 1.8 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
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 i7-10750H gets a score of 349.2 k points while the i7-10510U gets 190.8 k points.
Summarizing, the i7-10750H is 1.8 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a0652
806ec
Core
Comet Lake-H
Comet Lake-U
Base frecuency
2.6 GHz
1.8 GHz
Boost frecuency
5 GHz
4.9 GHz
Socket
BGA 1440
BGA 1528
Cores/Threads
6/12
4/8
TDP
45 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x256 kB
4x256 kB
Cache L3
12288 kB
8192 kB
Date
April 2020
August 2019
Mean monothread perf.
75.67k points
59.01k points
Mean multithread perf.
349.21k points
190.82k 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
i7-10750H
i7-10510U
Test#1 (Integers)
4.69k
4.91k (x1.05)
Test#2 (FP)
18.71k
20.01k (x1.07)
Test#3 (Generic, ZIP)
5.84k
6.05k (x1.04)
Test#1 (Memory)
13.95k
14.16k (x1.01)
TOTAL
43.19k
45.13k (x1.04)
Multithread
i7-10750H
i7-10510U
Test#1 (Integers)
18.79k
13.79k (x0.73)
Test#2 (FP)
86.1k
70.21k (x0.82)
Test#3 (Generic, ZIP)
27.42k
20.05k (x0.73)
Test#1 (Memory)
5.27k
8.04k (x1.52)
TOTAL
137.58k
112.09k (x0.81)
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
i7-10750H
i7-10510U
Test#1 (Integers)
16.63k
17.66k (x1.06)
Test#2 (FP)
24.17k
25.46k (x1.05)
Test#3 (Generic, ZIP)
6.38k
6.4k (x1)
Test#1 (Memory)
13.69k
14.05k (x1.03)
TOTAL
60.87k
63.57k (x1.04)
Multithread
i7-10750H
i7-10510U
Test#1 (Integers)
67.07k
54.45k (x0.81)
Test#2 (FP)
107.95k
84.97k (x0.79)
Test#3 (Generic, ZIP)
27.05k
21.26k (x0.79)
Test#1 (Memory)
5.07k
8.04k (x1.58)
TOTAL
207.14k
168.72k (x0.81)
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
i7-10750H
i7-10510U
Test#1 (Integers)
16.71k
17.52k (x1.05)
Test#2 (FP)
25.45k
26.74k (x1.05)
Test#3 (Generic, ZIP)
6.06k
6.22k (x1.03)
Test#1 (Memory)
13.2k
13.33k (x1.01)
TOTAL
61.43k
63.81k (x1.04)
Multithread
i7-10750H
i7-10510U
Test#1 (Integers)
67.59k
54.53k (x0.81)
Test#2 (FP)
111.94k
85.61k (x0.76)
Test#3 (Generic, ZIP)
27.7k
20.87k (x0.75)
Test#1 (Memory)
5.3k
8.05k (x1.52)
TOTAL
212.53k
169.07k (x0.8)
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
i7-10750H
i7-10510U
Test#1 (Integers)
29.06k
22.85k (x0.79)
Test#2 (FP)
26.49k
21.15k (x0.8)
Test#3 (Generic, ZIP)
6.23k
4.78k (x0.77)
Test#1 (Memory)
13.89k
10.24k (x0.74)
TOTAL
75.67k
59.01k (x0.78)
Multithread
i7-10750H
i7-10510U
Test#1 (Integers)
154.61k
86.08k (x0.56)
Test#2 (FP)
151.34k
79.78k (x0.53)
Test#3 (Generic, ZIP)
36.33k
18.26k (x0.5)
Test#1 (Memory)
6.93k
6.69k (x0.97)
TOTAL
349.21k
190.82k (x0.55)
Performance/W
i7-10750H
i7-10510U
Test#1 (Integers)
3436 points/W
5739 points/W
Test#2 (FP)
3363 points/W
5319 points/W
Test#3 (Generic, ZIP)
807 points/W
1217 points/W
Test#1 (Memory)
154 points/W
446 points/W
TOTAL
7760 points/W
12721 points/W
Performance/GHz
i7-10750H
i7-10510U
Test#1 (Integers)
5811 points/GHz
4664 points/GHz
Test#2 (FP)
5298 points/GHz
4316 points/GHz
Test#3 (Generic, ZIP)
1246 points/GHz
975 points/GHz
Test#1 (Memory)
2778 points/GHz
2089 points/GHz
TOTAL
15133 points/GHz
12044 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