| | | | | | |

Core i3-9100T vs i7-10510U


Description
The i3-9100T is based on Coffee Lake architecture while the i7-10510U is based on Comet Lake.

Using the multithread performance as a reference, the i3-9100T gets a score of 192.9 k points while the i7-10510U gets 190.8 k points.

Summarizing, the i3-9100T is 1 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906eb
806ec
Core
Coffee Lake-S
Comet Lake-U
Architecture
Base frecuency
3.1 GHz
1.8 GHz
Boost frecuency
3.7 GHz
4.9 GHz
Socket
LGA 1151
BGA 1528
Cores/Threads
4/4
4/8
TDP
35 W
15 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
8192 kB
Date
June 2019
August 2019
Mean monothread perf.
60.16k points
59.01k points
Mean multithread perf.
192.88k 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
i3-9100T
i7-10510U
Test#1 (Integers)
3.79k
4.91k (x1.3)
Test#2 (FP)
15.65k
20.01k (x1.28)
Test#3 (Generic, ZIP)
4.59k
6.05k (x1.32)
Test#1 (Memory)
7.78k
14.16k (x1.82)
TOTAL
31.81k
45.13k (x1.42)

Multithread

i3-9100T

i7-10510U
Test#1 (Integers)
13.97k
13.79k (x0.99)
Test#2 (FP)
57.83k
70.21k (x1.21)
Test#3 (Generic, ZIP)
17.03k
20.05k (x1.18)
Test#1 (Memory)
4.35k
8.04k (x1.85)
TOTAL
93.18k
112.09k (x1.2)

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
i3-9100T
i7-10510U
Test#1 (Integers)
13.74k
17.66k (x1.29)
Test#2 (FP)
19.7k
25.46k (x1.29)
Test#3 (Generic, ZIP)
4.86k
6.4k (x1.32)
Test#1 (Memory)
8.61k
14.05k (x1.63)
TOTAL
46.91k
63.57k (x1.36)

Multithread

i3-9100T

i7-10510U
Test#1 (Integers)
50.5k
54.45k (x1.08)
Test#2 (FP)
72.58k
84.97k (x1.17)
Test#3 (Generic, ZIP)
18.09k
21.26k (x1.18)
Test#1 (Memory)
4.28k
8.04k (x1.88)
TOTAL
145.45k
168.72k (x1.16)

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
i3-9100T
i7-10510U
Test#1 (Integers)
13.6k
17.52k (x1.29)
Test#2 (FP)
20.58k
26.74k (x1.3)
Test#3 (Generic, ZIP)
4.76k
6.22k (x1.31)
Test#1 (Memory)
8.8k
13.33k (x1.51)
TOTAL
47.74k
63.81k (x1.34)

Multithread

i3-9100T

i7-10510U
Test#1 (Integers)
50.18k
54.53k (x1.09)
Test#2 (FP)
75.99k
85.61k (x1.13)
Test#3 (Generic, ZIP)
17.66k
20.87k (x1.18)
Test#1 (Memory)
4.12k
8.05k (x1.96)
TOTAL
147.95k
169.07k (x1.14)

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
i3-9100T
i7-10510U
Test#1 (Integers)
24.89k
22.85k (x0.92)
Test#2 (FP)
21.82k
21.15k (x0.97)
Test#3 (Generic, ZIP)
4.83k
4.78k (x0.99)
Test#1 (Memory)
8.63k
10.24k (x1.19)
TOTAL
60.16k
59.01k (x0.98)

Multithread

i3-9100T

i7-10510U
Test#1 (Integers)
89.4k
86.08k (x0.96)
Test#2 (FP)
81.19k
79.78k (x0.98)
Test#3 (Generic, ZIP)
18.06k
18.26k (x1.01)
Test#1 (Memory)
4.24k
6.69k (x1.58)
TOTAL
192.88k
190.82k (x0.99)

Performance/W
i3-9100T
i7-10510U
Test#1 (Integers)
2554 points/W
5739 points/W
Test#2 (FP)
2320 points/W
5319 points/W
Test#3 (Generic, ZIP)
516 points/W
1217 points/W
Test#1 (Memory)
121 points/W
446 points/W
TOTAL
5511 points/W
12721 points/W

Performance/GHz
i3-9100T
i7-10510U
Test#1 (Integers)
6727 points/GHz
4664 points/GHz
Test#2 (FP)
5897 points/GHz
4316 points/GHz
Test#3 (Generic, ZIP)
1304 points/GHz
975 points/GHz
Test#1 (Memory)
2331 points/GHz
2089 points/GHz
TOTAL
16260 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.


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