| | | | | | |

Core i7-11700K vs i5-1135G7


Description
The i7-11700K is based on Rocket Lake architecture while the i5-1135G7 is based on Tiger Lake.

Using the multithread performance as a reference, the i7-11700K gets a score of 742.2 k points while the i5-1135G7 gets 262.1 k points.

Summarizing, the i7-11700K is 2.8 times faster than the i5-1135G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0671
806c1
Core
Rocket Lake-S
Tiger Lake UP3
Architecture
Base frecuency
3.6 GHz
2.4 GHz
Boost frecuency
5 GHz
4.2 GHz
Socket
LGA 1200
BGA 1449
Cores/Threads
8/16
4/8
TDP
125 W
28 W
Cache L1 (d+i)
8x32+8x48 kB
4x32+4x48 kB
Cache L2
8x512 kB
4x1280 kB
Cache L3
16384 kB
8192 kB
Date
March 2021
September 2020
Mean monothread perf.
99.57k points
69.38k points
Mean multithread perf.
742.15k points
262.07k points

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
i7-11700K
i5-1135G7
Test#1 (Integers)
36.24k
26.46k (x0.73)
Test#2 (FP)
28.87k
23.63k (x0.82)
Test#3 (Generic, ZIP)
12.76k
10.24k (x0.8)
Test#1 (Memory)
21.7k
9.05k (x0.42)
TOTAL
99.57k
69.38k (x0.7)

Multithread

i7-11700K

i5-1135G7
Test#1 (Integers)
315.15k
105.02k (x0.33)
Test#2 (FP)
303.07k
108.51k (x0.36)
Test#3 (Generic, ZIP)
111.09k
36.5k (x0.33)
Test#1 (Memory)
12.85k
12.04k (x0.94)
TOTAL
742.15k
262.07k (x0.35)

Performance/W
i7-11700K
i5-1135G7
Test#1 (Integers)
2521 points/W
3751 points/W
Test#2 (FP)
2425 points/W
3875 points/W
Test#3 (Generic, ZIP)
889 points/W
1304 points/W
Test#1 (Memory)
103 points/W
430 points/W
TOTAL
5937 points/W
9359 points/W

Performance/GHz
i7-11700K
i5-1135G7
Test#1 (Integers)
7247 points/GHz
6299 points/GHz
Test#2 (FP)
5775 points/GHz
5626 points/GHz
Test#3 (Generic, ZIP)
2551 points/GHz
2439 points/GHz
Test#1 (Memory)
4341 points/GHz
2154 points/GHz
TOTAL
19914 points/GHz
16518 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