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Core i5-1135G7 vs i5-7500


Description
The i5-1135G7 is based on Tiger Lake architecture while the i5-7500 is based on Kaby Lake.

Using the multithread performance as a reference, the i5-1135G7 gets a score of 237.5 k points while the i5-7500 gets 191.7 k points.

Summarizing, the i5-1135G7 is 1.2 times faster than the i5-7500 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806c1
906e9
Core
Tiger Lake UP3
Kaby Lake-S
Architecture
Base frecuency
2.4 GHz
3.4 GHz
Boost frecuency
4.2 GHz
3.8 GHz
Socket
BGA 1449
LGA 1151
Cores/Threads
4/8
4/4
TDP
28 W
65 W
Cache L1 (d+i)
4x32+4x48 kB
32+32 kB
Cache L2
4x1280 kB
256 kB
Cache L3
8192 kB
6144 kB
Date
September 2020
September 2016
Mean monothread perf.
68.08k points
61.51k points
Mean multithread perf.
237.55k points
191.71k 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
i5-7500
Test#1 (Integers)
3.75k
3.87k (x1.03)
Test#2 (FP)
17.28k
16.09k (x0.93)
Test#3 (Generic, ZIP)
9.5k
5.11k (x0.54)
Test#1 (Memory)
8.81k
7.97k (x0.9)
TOTAL
39.34k
33.04k (x0.84)

Multithread

i5-1135G7

i5-7500
Test#1 (Integers)
12.43k
14.81k (x1.19)
Test#2 (FP)
54.95k
61.51k (x1.12)
Test#3 (Generic, ZIP)
26.41k
19.59k (x0.74)
Test#1 (Memory)
7.38k
3.68k (x0.5)
TOTAL
101.16k
99.59k (x0.98)

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
i5-7500
Test#1 (Integers)
13.43k
14.09k (x1.05)
Test#2 (FP)
22.29k
19.8k (x0.89)
Test#3 (Generic, ZIP)
11.18k
5.34k (x0.48)
Test#1 (Memory)
9.75k
8.45k (x0.87)
TOTAL
56.64k
47.67k (x0.84)

Multithread

i5-1135G7

i5-7500
Test#1 (Integers)
40.24k
53.99k (x1.34)
Test#2 (FP)
65.99k
77.43k (x1.17)
Test#3 (Generic, ZIP)
28.51k
20.81k (x0.73)
Test#1 (Memory)
6.66k
2.53k (x0.38)
TOTAL
141.4k
154.77k (x1.09)

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
i5-7500
Test#1 (Integers)
15.12k
14.03k (x0.93)
Test#2 (FP)
23.4k
21.07k (x0.9)
Test#3 (Generic, ZIP)
10.9k
5.15k (x0.47)
Test#1 (Memory)
9.41k
7.77k (x0.83)
TOTAL
58.83k
48.03k (x0.82)

Multithread

i5-1135G7

i5-7500
Test#1 (Integers)
45.69k
50.12k (x1.1)
Test#2 (FP)
74.42k
74.8k (x1.01)
Test#3 (Generic, ZIP)
29.8k
19.69k (x0.66)
Test#1 (Memory)
7.16k
5.19k (x0.72)
TOTAL
157.08k
149.79k (x0.95)

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
i5-7500
Test#1 (Integers)
25.91k
25.59k (x0.99)
Test#2 (FP)
23.39k
22.57k (x0.96)
Test#3 (Generic, ZIP)
10.08k
5.27k (x0.52)
Test#1 (Memory)
8.7k
8.08k (x0.93)
TOTAL
68.08k
61.51k (x0.9)

Multithread

i5-1135G7

i5-7500
Test#1 (Integers)
94.51k
88.3k (x0.93)
Test#2 (FP)
99.21k
78.59k (x0.79)
Test#3 (Generic, ZIP)
33.35k
19.72k (x0.59)
Test#1 (Memory)
10.47k
5.1k (x0.49)
TOTAL
237.55k
191.71k (x0.81)

Performance/W
i5-1135G7
i5-7500
Test#1 (Integers)
3375 points/W
1358 points/W
Test#2 (FP)
3543 points/W
1209 points/W
Test#3 (Generic, ZIP)
1191 points/W
303 points/W
Test#1 (Memory)
374 points/W
79 points/W
TOTAL
8484 points/W
2949 points/W

Performance/GHz
i5-1135G7
i5-7500
Test#1 (Integers)
6169 points/GHz
6734 points/GHz
Test#2 (FP)
5569 points/GHz
5939 points/GHz
Test#3 (Generic, ZIP)
2401 points/GHz
1387 points/GHz
Test#1 (Memory)
2071 points/GHz
2125 points/GHz
TOTAL
16210 points/GHz
16186 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