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Core i3-1115G4 vs i7-12700H


Description
The i3-1115G4 is based on Tiger Lake architecture while the i7-12700H is based on Alder Lake.

Using the multithread performance as a reference, the i3-1115G4 gets a score of 138 k points while the i7-12700H gets 643.3 k points.

Summarizing, the i7-12700H is 4.7 times faster than the i3-1115G4. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
906a3
Core
Tiger Lake UP3
Alder Lake-H
Architecture
Base frecuency
3 GHz
4.7 GHz
Boost frecuency
4.1 GHz
4.7 GHz
Socket
BGA1449
BGA 1744
Cores/Threads
2/4
14/20
TDP
28 W
115 W
Cache L1 (d+i)
2x32+2x48 kB
6x32/8x64+6x48/8x32 kB
Cache L2
2x1280 kB
6x1280+6x2048 kB
Cache L3
6144 kB
24576 kB
Date
September 2020
January 2022
Mean monothread perf.
62.19k points
93.12k points
Mean multithread perf.
137.96k points
643.29k 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
i7-12700H
Test#1 (Integers)
3.75k
7.95k (x2.12)
Test#2 (FP)
17.22k
19.74k (x1.15)
Test#3 (Generic, ZIP)
9.79k
13.29k (x1.36)
Test#1 (Memory)
8.21k
14.97k (x1.82)
TOTAL
38.97k
55.95k (x1.44)

Multithread

i3-1115G4

i7-12700H
Test#1 (Integers)
9.19k
53.64k (x5.84)
Test#2 (FP)
35.47k
171.15k (x4.83)
Test#3 (Generic, ZIP)
19.14k
94.92k (x4.96)
Test#1 (Memory)
5.82k
9.24k (x1.59)
TOTAL
69.62k
328.95k (x4.72)

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
i7-12700H
Test#1 (Integers)
12.9k
24.26k (x1.88)
Test#2 (FP)
21.4k
24.03k (x1.12)
Test#3 (Generic, ZIP)
10.73k
14.75k (x1.38)
Test#1 (Memory)
8.16k
12.08k (x1.48)
TOTAL
53.19k
75.12k (x1.41)

Multithread

i3-1115G4

i7-12700H
Test#1 (Integers)
30.31k
199.99k (x6.6)
Test#2 (FP)
45.13k
218.01k (x4.83)
Test#3 (Generic, ZIP)
20.17k
102.62k (x5.09)
Test#1 (Memory)
5.77k
9.42k (x1.63)
TOTAL
101.38k
530.04k (x5.23)

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
i7-12700H
Test#1 (Integers)
14.65k
25.81k (x1.76)
Test#2 (FP)
21.57k
26.18k (x1.21)
Test#3 (Generic, ZIP)
9.93k
14.71k (x1.48)
Test#1 (Memory)
8.02k
13.88k (x1.73)
TOTAL
54.18k
80.58k (x1.49)

Multithread

i3-1115G4

i7-12700H
Test#1 (Integers)
32.14k
203.61k (x6.34)
Test#2 (FP)
43.54k
249.64k (x5.73)
Test#3 (Generic, ZIP)
19.58k
101.32k (x5.17)
Test#1 (Memory)
5.61k
9.55k (x1.7)
TOTAL
100.87k
564.12k (x5.59)

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
i7-12700H
Test#1 (Integers)
24.25k
41.64k (x1.72)
Test#2 (FP)
21.63k
25.48k (x1.18)
Test#3 (Generic, ZIP)
9.09k
13.2k (x1.45)
Test#1 (Memory)
7.23k
12.8k (x1.77)
TOTAL
62.19k
93.12k (x1.5)

Multithread

i3-1115G4

i7-12700H
Test#1 (Integers)
56.9k
276.56k (x4.86)
Test#2 (FP)
55.68k
251.6k (x4.52)
Test#3 (Generic, ZIP)
19.29k
104.55k (x5.42)
Test#1 (Memory)
6.09k
10.58k (x1.74)
TOTAL
137.96k
643.29k (x4.66)

Performance/W
i3-1115G4
i7-12700H
Test#1 (Integers)
2032 points/W
2405 points/W
Test#2 (FP)
1989 points/W
2188 points/W
Test#3 (Generic, ZIP)
689 points/W
909 points/W
Test#1 (Memory)
217 points/W
92 points/W
TOTAL
4927 points/W
5594 points/W

Performance/GHz
i3-1115G4
i7-12700H
Test#1 (Integers)
5914 points/GHz
8859 points/GHz
Test#2 (FP)
5275 points/GHz
5422 points/GHz
Test#3 (Generic, ZIP)
2216 points/GHz
2808 points/GHz
Test#1 (Memory)
1764 points/GHz
2724 points/GHz
TOTAL
15169 points/GHz
19813 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