Core i5-1135G7 vs i3-8100
Description
The i5-1135G7 is based on Tiger Lake architecture while the i3-8100 is based on Coffee Lake.
Using the multithread performance as a reference, the i5-1135G7 gets a score of 238.9 k points while the i3-8100 gets 200.4 k points.
Summarizing, the i5-1135G7 is 1.2 times faster than the i3-8100. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-1135G7 gets a score of 238.9 k points while the i3-8100 gets 200.4 k points.
Summarizing, the i5-1135G7 is 1.2 times faster than the i3-8100. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806c1
906eb
Core
Tiger Lake UP3
Coffee Lake-S
Base frecuency
2.4 GHz
3.6 GHz
Boost frecuency
4.2 GHz
3.6 GHz
Socket
BGA 1449
LGA 1151
Cores/Threads
4/8
4/4
TDP
28 W
65 W
Cache L1 (d+i)
4x32+4x48 kB
4x32+4x32 kB
Cache L2
4x1280 kB
4x256 kB
Cache L3
8192 kB
6144 kB
Date
September 2020
October 2017
Mean monothread perf.
68.19k points
59.18k points
Mean multithread perf.
238.87k points
200.4k 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
i5-1135G7
i3-8100
Test#1 (Integers)
3.75k
3.72k (x0.99)
Test#2 (FP)
17.28k
15.33k (x0.89)
Test#3 (Generic, ZIP)
9.5k
4.71k (x0.5)
Test#1 (Memory)
8.81k
6.76k (x0.77)
TOTAL
39.34k
30.52k (x0.78)
Multithread
i5-1135G7
i3-8100
Test#1 (Integers)
12.43k
14.48k (x1.17)
Test#2 (FP)
54.95k
59.59k (x1.08)
Test#3 (Generic, ZIP)
26.41k
18.07k (x0.68)
Test#1 (Memory)
7.38k
4.3k (x0.58)
TOTAL
101.16k
96.43k (x0.95)
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
i5-1135G7
i3-8100
Test#1 (Integers)
13.43k
13.51k (x1.01)
Test#2 (FP)
22.29k
19.38k (x0.87)
Test#3 (Generic, ZIP)
11.18k
5.06k (x0.45)
Test#1 (Memory)
9.75k
7.87k (x0.81)
TOTAL
56.64k
45.81k (x0.81)
Multithread
i5-1135G7
i3-8100
Test#1 (Integers)
40.24k
52.88k (x1.31)
Test#2 (FP)
65.99k
75.92k (x1.15)
Test#3 (Generic, ZIP)
28.51k
19.52k (x0.68)
Test#1 (Memory)
6.66k
4.53k (x0.68)
TOTAL
141.4k
152.86k (x1.08)
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
i5-1135G7
i3-8100
Test#1 (Integers)
15.12k
13.52k (x0.89)
Test#2 (FP)
23.4k
20.57k (x0.88)
Test#3 (Generic, ZIP)
10.9k
4.96k (x0.46)
Test#1 (Memory)
9.41k
7.91k (x0.84)
TOTAL
58.83k
46.96k (x0.8)
Multithread
i5-1135G7
i3-8100
Test#1 (Integers)
45.69k
53.4k (x1.17)
Test#2 (FP)
74.42k
80.87k (x1.09)
Test#3 (Generic, ZIP)
29.8k
19.03k (x0.64)
Test#1 (Memory)
7.16k
4.29k (x0.6)
TOTAL
157.08k
157.59k (x1)
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
i5-1135G7
i3-8100
Test#1 (Integers)
25.96k
24.47k (x0.94)
Test#2 (FP)
23.42k
21.52k (x0.92)
Test#3 (Generic, ZIP)
10.1k
4.95k (x0.49)
Test#1 (Memory)
8.71k
8.24k (x0.95)
TOTAL
68.19k
59.18k (x0.87)
Multithread
i5-1135G7
i3-8100
Test#1 (Integers)
94.88k
92.86k (x0.98)
Test#2 (FP)
99.81k
83.05k (x0.83)
Test#3 (Generic, ZIP)
33.6k
18.55k (x0.55)
Test#1 (Memory)
10.58k
5.93k (x0.56)
TOTAL
238.87k
200.4k (x0.84)
Performance/W
i5-1135G7
i3-8100
Test#1 (Integers)
3389 points/W
1429 points/W
Test#2 (FP)
3565 points/W
1278 points/W
Test#3 (Generic, ZIP)
1200 points/W
285 points/W
Test#1 (Memory)
378 points/W
91 points/W
TOTAL
8531 points/W
3083 points/W
Performance/GHz
i5-1135G7
i3-8100
Test#1 (Integers)
6180 points/GHz
6797 points/GHz
Test#2 (FP)
5576 points/GHz
5977 points/GHz
Test#3 (Generic, ZIP)
2405 points/GHz
1374 points/GHz
Test#1 (Memory)
2075 points/GHz
2290 points/GHz
TOTAL
16235 points/GHz
16438 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