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Core i7-10510U vs i3-1115G4


Description
The i7-10510U is based on Comet Lake architecture while the i3-1115G4 is based on Tiger Lake.

Using the multithread performance as a reference, the i7-10510U gets a score of 190.8 k points while the i3-1115G4 gets 138 k points.

Summarizing, the i7-10510U is 1.4 times faster than the i3-1115G4. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806ec
806c1
Core
Comet Lake-U
Tiger Lake UP3
Architecture
Base frecuency
1.8 GHz
3 GHz
Boost frecuency
4.9 GHz
4.1 GHz
Socket
BGA 1528
BGA1449
Cores/Threads
4/8
2/4
TDP
15 W
28 W
Cache L1 (d+i)
4x32+4x32 kB
2x32+2x48 kB
Cache L2
4x256 kB
2x1280 kB
Cache L3
8192 kB
6144 kB
Date
August 2019
September 2020
Mean monothread perf.
59.01k points
62.19k points
Mean multithread perf.
190.82k points
137.96k 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
i7-10510U
i3-1115G4
Test#1 (Integers)
4.91k
3.75k (x0.76)
Test#2 (FP)
20.01k
17.22k (x0.86)
Test#3 (Generic, ZIP)
6.05k
9.79k (x1.62)
Test#1 (Memory)
14.16k
8.21k (x0.58)
TOTAL
45.13k
38.97k (x0.86)

Multithread

i7-10510U

i3-1115G4
Test#1 (Integers)
13.79k
9.19k (x0.67)
Test#2 (FP)
70.21k
35.47k (x0.51)
Test#3 (Generic, ZIP)
20.05k
19.14k (x0.95)
Test#1 (Memory)
8.04k
5.82k (x0.72)
TOTAL
112.09k
69.62k (x0.62)

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
i7-10510U
i3-1115G4
Test#1 (Integers)
17.66k
12.9k (x0.73)
Test#2 (FP)
25.46k
21.4k (x0.84)
Test#3 (Generic, ZIP)
6.4k
10.73k (x1.68)
Test#1 (Memory)
14.05k
8.16k (x0.58)
TOTAL
63.57k
53.19k (x0.84)

Multithread

i7-10510U

i3-1115G4
Test#1 (Integers)
54.45k
30.31k (x0.56)
Test#2 (FP)
84.97k
45.13k (x0.53)
Test#3 (Generic, ZIP)
21.26k
20.17k (x0.95)
Test#1 (Memory)
8.04k
5.77k (x0.72)
TOTAL
168.72k
101.38k (x0.6)

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
i7-10510U
i3-1115G4
Test#1 (Integers)
17.52k
14.65k (x0.84)
Test#2 (FP)
26.74k
21.57k (x0.81)
Test#3 (Generic, ZIP)
6.22k
9.93k (x1.6)
Test#1 (Memory)
13.33k
8.02k (x0.6)
TOTAL
63.81k
54.18k (x0.85)

Multithread

i7-10510U

i3-1115G4
Test#1 (Integers)
54.53k
32.14k (x0.59)
Test#2 (FP)
85.61k
43.54k (x0.51)
Test#3 (Generic, ZIP)
20.87k
19.58k (x0.94)
Test#1 (Memory)
8.05k
5.61k (x0.7)
TOTAL
169.07k
100.87k (x0.6)

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
i7-10510U
i3-1115G4
Test#1 (Integers)
22.85k
24.25k (x1.06)
Test#2 (FP)
21.15k
21.63k (x1.02)
Test#3 (Generic, ZIP)
4.78k
9.09k (x1.9)
Test#1 (Memory)
10.24k
7.23k (x0.71)
TOTAL
59.01k
62.19k (x1.05)

Multithread

i7-10510U

i3-1115G4
Test#1 (Integers)
86.08k
56.9k (x0.66)
Test#2 (FP)
79.78k
55.68k (x0.7)
Test#3 (Generic, ZIP)
18.26k
19.29k (x1.06)
Test#1 (Memory)
6.69k
6.09k (x0.91)
TOTAL
190.82k
137.96k (x0.72)

Performance/W
i7-10510U
i3-1115G4
Test#1 (Integers)
5739 points/W
2032 points/W
Test#2 (FP)
5319 points/W
1989 points/W
Test#3 (Generic, ZIP)
1217 points/W
689 points/W
Test#1 (Memory)
446 points/W
217 points/W
TOTAL
12721 points/W
4927 points/W

Performance/GHz
i7-10510U
i3-1115G4
Test#1 (Integers)
4664 points/GHz
5914 points/GHz
Test#2 (FP)
4316 points/GHz
5275 points/GHz
Test#3 (Generic, ZIP)
975 points/GHz
2216 points/GHz
Test#1 (Memory)
2089 points/GHz
1764 points/GHz
TOTAL
12044 points/GHz
15169 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