Core i5-1135G7 vs i7-4790K
Description
The i5-1135G7 is based on Tiger Lake architecture while the i7-4790K is based on Haswell.
Using the multithread performance as a reference, the i5-1135G7 gets a score of 238.9 k points while the i7-4790K gets 215.5 k points.
Summarizing, the i5-1135G7 is 1.1 times faster than the i7-4790K . 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 i7-4790K gets 215.5 k points.
Summarizing, the i5-1135G7 is 1.1 times faster than the i7-4790K . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806c1
306c3
Core
Tiger Lake UP3
Haswell
Base frecuency
2.4 GHz
4 GHz
Boost frecuency
4.2 GHz
4.4 GHz
Socket
BGA 1449
LGA 1150
Cores/Threads
4/8
4/8
TDP
28 W
88 W
Cache L1 (d+i)
4x32+4x48 kB
32+32 kB
Cache L2
4x1280 kB
256 kB
Cache L3
8192 kB
8192 kB
Date
September 2020
May 2014
Mean monothread perf.
68.19k points
52.47k points
Mean multithread perf.
238.87k points
215.47k 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
i7-4790K
Test#1 (Integers)
3.75k
5.06k (x1.35)
Test#2 (FP)
17.28k
12.63k (x0.73)
Test#3 (Generic, ZIP)
9.5k
5.81k (x0.61)
Test#1 (Memory)
8.81k
4.96k (x0.56)
TOTAL
39.34k
28.47k (x0.72)
Multithread
i5-1135G7
i7-4790K
Test#1 (Integers)
12.43k
18.28k (x1.47)
Test#2 (FP)
54.95k
64.07k (x1.17)
Test#3 (Generic, ZIP)
26.41k
27.52k (x1.04)
Test#1 (Memory)
7.38k
7.97k (x1.08)
TOTAL
101.16k
117.84k (x1.16)
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
i7-4790K
Test#1 (Integers)
13.43k
15.6k (x1.16)
Test#2 (FP)
22.29k
13.92k (x0.62)
Test#3 (Generic, ZIP)
11.18k
6.12k (x0.55)
Test#1 (Memory)
9.75k
5k (x0.51)
TOTAL
56.64k
40.65k (x0.72)
Multithread
i5-1135G7
i7-4790K
Test#1 (Integers)
40.24k
65.48k (x1.63)
Test#2 (FP)
65.99k
63.29k (x0.96)
Test#3 (Generic, ZIP)
28.51k
27.93k (x0.98)
Test#1 (Memory)
6.66k
7.84k (x1.18)
TOTAL
141.4k
164.54k (x1.16)
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
i7-4790K
Test#1 (Integers)
15.12k
15.8k (x1.04)
Test#2 (FP)
23.4k
14.35k (x0.61)
Test#3 (Generic, ZIP)
10.9k
5.97k (x0.55)
Test#1 (Memory)
9.41k
5.17k (x0.55)
TOTAL
58.83k
41.29k (x0.7)
Multithread
i5-1135G7
i7-4790K
Test#1 (Integers)
45.69k
62.79k (x1.37)
Test#2 (FP)
74.42k
66.48k (x0.89)
Test#3 (Generic, ZIP)
29.8k
26.35k (x0.88)
Test#1 (Memory)
7.16k
8.74k (x1.22)
TOTAL
157.08k
164.36k (x1.05)
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
i7-4790K
Test#1 (Integers)
25.96k
26.16k (x1.01)
Test#2 (FP)
23.42k
14.78k (x0.63)
Test#3 (Generic, ZIP)
10.1k
6.01k (x0.6)
Test#1 (Memory)
8.71k
5.52k (x0.63)
TOTAL
68.19k
52.47k (x0.77)
Multithread
i5-1135G7
i7-4790K
Test#1 (Integers)
94.88k
107.76k (x1.14)
Test#2 (FP)
99.81k
70.84k (x0.71)
Test#3 (Generic, ZIP)
33.6k
27.99k (x0.83)
Test#1 (Memory)
10.58k
8.87k (x0.84)
TOTAL
238.87k
215.47k (x0.9)
Performance/W
i5-1135G7
i7-4790K
Test#1 (Integers)
3389 points/W
1225 points/W
Test#2 (FP)
3565 points/W
805 points/W
Test#3 (Generic, ZIP)
1200 points/W
318 points/W
Test#1 (Memory)
378 points/W
101 points/W
TOTAL
8531 points/W
2448 points/W
Performance/GHz
i5-1135G7
i7-4790K
Test#1 (Integers)
6180 points/GHz
5946 points/GHz
Test#2 (FP)
5576 points/GHz
3359 points/GHz
Test#3 (Generic, ZIP)
2405 points/GHz
1366 points/GHz
Test#1 (Memory)
2075 points/GHz
1254 points/GHz
TOTAL
16235 points/GHz
11925 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