Core i5-10400T vs i7-10750H
Description
Both models i5-10400T 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 i5-10400T gets a score of 307.2 k points while the i7-10750H gets 349.2 k points.
Summarizing, the i7-10750H is 1.1 times faster than the i5-10400T. 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 i5-10400T gets a score of 307.2 k points while the i7-10750H gets 349.2 k points.
Summarizing, the i7-10750H is 1.1 times faster than the i5-10400T. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a0653
a0652
Core
Comet Lake-S
Comet Lake-H
Base frecuency
2 GHz
2.6 GHz
Boost frecuency
3.6 GHz
5 GHz
Socket
FC-LGA 1200
BGA 1440
Cores/Threads
6/12
6/12
TDP
35 W
45 W
Cache L1 (d+i)
6x32+6x32 kB
6x32+6x32 kB
Cache L2
6x256 kB
6x256 kB
Cache L3
12288 kB
12288 kB
Date
April 2020
April 2020
Mean monothread perf.
57.85k points
75.67k points
Mean multithread perf.
307.18k points
349.21k 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
i5-10400T
i7-10750H
Test#1 (Integers)
4k
4.69k (x1.17)
Test#2 (FP)
14.19k
18.71k (x1.32)
Test#3 (Generic, ZIP)
4.62k
5.84k (x1.26)
Test#1 (Memory)
11.03k
13.95k (x1.26)
TOTAL
33.84k
43.19k (x1.28)
Multithread
i5-10400T
i7-10750H
Test#1 (Integers)
22.77k
18.79k (x0.83)
Test#2 (FP)
96.59k
86.1k (x0.89)
Test#3 (Generic, ZIP)
31.65k
27.42k (x0.87)
Test#1 (Memory)
2.45k
5.27k (x2.15)
TOTAL
153.46k
137.58k (x0.9)
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
i5-10400T
i7-10750H
Test#1 (Integers)
12.61k
16.63k (x1.32)
Test#2 (FP)
17.94k
24.17k (x1.35)
Test#3 (Generic, ZIP)
4.83k
6.38k (x1.32)
Test#1 (Memory)
10.81k
13.69k (x1.27)
TOTAL
46.19k
60.87k (x1.32)
Multithread
i5-10400T
i7-10750H
Test#1 (Integers)
74.62k
67.07k (x0.9)
Test#2 (FP)
119.63k
107.95k (x0.9)
Test#3 (Generic, ZIP)
32.65k
27.05k (x0.83)
Test#1 (Memory)
2.52k
5.07k (x2.01)
TOTAL
229.42k
207.14k (x0.9)
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
i5-10400T
i7-10750H
Test#1 (Integers)
12.5k
16.71k (x1.34)
Test#2 (FP)
19.05k
25.45k (x1.34)
Test#3 (Generic, ZIP)
4.72k
6.06k (x1.28)
Test#1 (Memory)
10.3k
13.2k (x1.28)
TOTAL
46.57k
61.43k (x1.32)
Multithread
i5-10400T
i7-10750H
Test#1 (Integers)
74.58k
67.59k (x0.91)
Test#2 (FP)
126.96k
111.94k (x0.88)
Test#3 (Generic, ZIP)
31.76k
27.7k (x0.87)
Test#1 (Memory)
2.5k
5.3k (x2.12)
TOTAL
235.8k
212.53k (x0.9)
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
i5-10400T
i7-10750H
Test#1 (Integers)
22k
29.06k (x1.32)
Test#2 (FP)
19.98k
26.49k (x1.33)
Test#3 (Generic, ZIP)
4.57k
6.23k (x1.36)
Test#1 (Memory)
11.31k
13.89k (x1.23)
TOTAL
57.85k
75.67k (x1.31)
Multithread
i5-10400T
i7-10750H
Test#1 (Integers)
136.69k
154.61k (x1.13)
Test#2 (FP)
135.25k
151.34k (x1.12)
Test#3 (Generic, ZIP)
32.76k
36.33k (x1.11)
Test#1 (Memory)
2.48k
6.93k (x2.79)
TOTAL
307.18k
349.21k (x1.14)
Performance/W
i5-10400T
i7-10750H
Test#1 (Integers)
3905 points/W
3436 points/W
Test#2 (FP)
3864 points/W
3363 points/W
Test#3 (Generic, ZIP)
936 points/W
807 points/W
Test#1 (Memory)
71 points/W
154 points/W
TOTAL
8776 points/W
7760 points/W
Performance/GHz
i5-10400T
i7-10750H
Test#1 (Integers)
6111 points/GHz
5811 points/GHz
Test#2 (FP)
5549 points/GHz
5298 points/GHz
Test#3 (Generic, ZIP)
1268 points/GHz
1246 points/GHz
Test#1 (Memory)
3141 points/GHz
2778 points/GHz
TOTAL
16069 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.
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