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Core i3-1115G4 vs i5-7200U


Description
The i3-1115G4 is based on Tiger Lake architecture while the i5-7200U is based on Kaby Lake.

Using the multithread performance as a reference, the i3-1115G4 gets a score of 138 k points while the i5-7200U gets 97.5 k points.

Summarizing, the i3-1115G4 is 1.4 times faster than the i5-7200U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
806e9
Core
Tiger Lake UP3
Kaby Lake-U
Architecture
Base frecuency
3 GHz
2.5 GHz
Boost frecuency
4.1 GHz
3.1 GHz
Socket
BGA1449
BGA1356
Cores/Threads
2/4
2/4
TDP
28 W
15 W
Cache L1 (d+i)
2x32+2x48 kB
2x32+2x32 kB
Cache L2
2x1280 kB
2x256 kB
Cache L3
6144 kB
3072 kB
Date
September 2020
August 2016
Mean monothread perf.
62.19k points
44.94k points
Mean multithread perf.
137.96k points
97.52k 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
i3-1115G4
i5-7200U
Test#1 (Integers)
3.75k
3.15k (x0.84)
Test#2 (FP)
17.22k
12.85k (x0.75)
Test#3 (Generic, ZIP)
9.79k
4.14k (x0.42)
Test#1 (Memory)
8.21k
5.21k (x0.63)
TOTAL
38.97k
25.36k (x0.65)

Multithread

i3-1115G4

i5-7200U
Test#1 (Integers)
9.19k
6.28k (x0.68)
Test#2 (FP)
35.47k
29.27k (x0.83)
Test#3 (Generic, ZIP)
19.14k
9.31k (x0.49)
Test#1 (Memory)
5.82k
4.71k (x0.81)
TOTAL
69.62k
49.56k (x0.71)

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
i3-1115G4
i5-7200U
Test#1 (Integers)
12.9k
11.39k (x0.88)
Test#2 (FP)
21.4k
16.47k (x0.77)
Test#3 (Generic, ZIP)
10.73k
4.36k (x0.41)
Test#1 (Memory)
8.16k
5.21k (x0.64)
TOTAL
53.19k
37.43k (x0.7)

Multithread

i3-1115G4

i5-7200U
Test#1 (Integers)
30.31k
23.57k (x0.78)
Test#2 (FP)
45.13k
37.4k (x0.83)
Test#3 (Generic, ZIP)
20.17k
10.15k (x0.5)
Test#1 (Memory)
5.77k
4.78k (x0.83)
TOTAL
101.38k
75.9k (x0.75)

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
i3-1115G4
i5-7200U
Test#1 (Integers)
14.65k
11.36k (x0.78)
Test#2 (FP)
21.57k
17.26k (x0.8)
Test#3 (Generic, ZIP)
9.93k
4.03k (x0.41)
Test#1 (Memory)
8.02k
4.77k (x0.59)
TOTAL
54.18k
37.42k (x0.69)

Multithread

i3-1115G4

i5-7200U
Test#1 (Integers)
32.14k
24.08k (x0.75)
Test#2 (FP)
43.54k
41.23k (x0.95)
Test#3 (Generic, ZIP)
19.58k
10.19k (x0.52)
Test#1 (Memory)
5.61k
4.72k (x0.84)
TOTAL
100.87k
80.22k (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
i3-1115G4
i5-7200U
Test#1 (Integers)
24.25k
19.34k (x0.8)
Test#2 (FP)
21.63k
17.47k (x0.81)
Test#3 (Generic, ZIP)
9.09k
4.08k (x0.45)
Test#1 (Memory)
7.23k
4.04k (x0.56)
TOTAL
62.19k
44.94k (x0.72)

Multithread

i3-1115G4

i5-7200U
Test#1 (Integers)
56.9k
42.86k (x0.75)
Test#2 (FP)
55.68k
41.3k (x0.74)
Test#3 (Generic, ZIP)
19.29k
9.69k (x0.5)
Test#1 (Memory)
6.09k
3.68k (x0.6)
TOTAL
137.96k
97.52k (x0.71)

Performance/W
i3-1115G4
i5-7200U
Test#1 (Integers)
2032 points/W
2857 points/W
Test#2 (FP)
1989 points/W
2753 points/W
Test#3 (Generic, ZIP)
689 points/W
646 points/W
Test#1 (Memory)
217 points/W
245 points/W
TOTAL
4927 points/W
6501 points/W

Performance/GHz
i3-1115G4
i5-7200U
Test#1 (Integers)
5914 points/GHz
6239 points/GHz
Test#2 (FP)
5275 points/GHz
5637 points/GHz
Test#3 (Generic, ZIP)
2216 points/GHz
1316 points/GHz
Test#1 (Memory)
1764 points/GHz
1304 points/GHz
TOTAL
15169 points/GHz
14496 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