Core i7-11800H (ES) vs i5-1135G7
Description
Both models i7-11800H (ES) and i5-1135G7 are based on Tiger Lake architecture.
It’s the 11th generation of Core CPUs and it’s manufactured in the 10nm SuperFin process.
Using the multithread performance as a reference, the i7-11800H (ES) gets a score of 709.9 k points while the i5-1135G7 gets 238.9 k points.
Summarizing, the i7-11800H (ES) is 3 times faster than the i5-1135G7. To get a proper comparison between both models, take a look to the data shown below.
It’s the 11th generation of Core CPUs and it’s manufactured in the 10nm SuperFin process.
Using the multithread performance as a reference, the i7-11800H (ES) gets a score of 709.9 k points while the i5-1135G7 gets 238.9 k points.
Summarizing, the i7-11800H (ES) is 3 times faster than the i5-1135G7. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806d0
806c1
Core
Tiger Lake-H
Tiger Lake UP3
Base frecuency
2.3 GHz
2.4 GHz
Boost frecuency
4.6 GHz
4.2 GHz
Socket
BGA 1787
BGA 1449
Cores/Threads
8/16
4/8
TDP
45 W
28 W
Cache L1 (d+i)
8x32+8x48 kB
4x32+4x48 kB
Cache L2
8x1280 kB
4x1280 kB
Cache L3
24576 kB
8192 kB
Date
May 2021
September 2020
Mean monothread perf.
81.62k points
68.19k points
Mean multithread perf.
709.85k points
238.87k 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
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
4.4k
3.75k (x0.85)
Test#2 (FP)
20.25k
17.28k (x0.85)
Test#3 (Generic, ZIP)
11.69k
9.5k (x0.81)
Test#1 (Memory)
11.66k
8.81k (x0.76)
TOTAL
48.01k
39.34k (x0.82)
Multithread
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
38.93k
12.43k (x0.32)
Test#2 (FP)
191.89k
54.95k (x0.29)
Test#3 (Generic, ZIP)
108.8k
26.41k (x0.24)
Test#1 (Memory)
14.95k
7.38k (x0.49)
TOTAL
354.57k
101.16k (x0.29)
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
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
15.22k
13.43k (x0.88)
Test#2 (FP)
25.2k
22.29k (x0.88)
Test#3 (Generic, ZIP)
12.66k
11.18k (x0.88)
Test#1 (Memory)
11.66k
9.75k (x0.84)
TOTAL
64.74k
56.64k (x0.87)
Multithread
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
155.37k
40.24k (x0.26)
Test#2 (FP)
260.27k
65.99k (x0.25)
Test#3 (Generic, ZIP)
115.37k
28.51k (x0.25)
Test#1 (Memory)
20.04k
6.66k (x0.33)
TOTAL
551.04k
141.4k (x0.26)
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
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
17.25k
15.12k (x0.88)
Test#2 (FP)
25.53k
23.4k (x0.92)
Test#3 (Generic, ZIP)
12.56k
10.9k (x0.87)
Test#1 (Memory)
11.4k
9.41k (x0.83)
TOTAL
66.74k
58.83k (x0.88)
Multithread
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
144.5k
45.69k (x0.32)
Test#2 (FP)
243.41k
74.42k (x0.31)
Test#3 (Generic, ZIP)
109.02k
29.8k (x0.27)
Test#1 (Memory)
16k
7.16k (x0.45)
TOTAL
512.94k
157.08k (x0.31)
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
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
30.84k
25.96k (x0.84)
Test#2 (FP)
26.38k
23.42k (x0.89)
Test#3 (Generic, ZIP)
12.66k
10.1k (x0.8)
Test#1 (Memory)
11.74k
8.71k (x0.74)
TOTAL
81.62k
68.19k (x0.84)
Multithread
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
294.86k
94.88k (x0.32)
Test#2 (FP)
280.92k
99.81k (x0.36)
Test#3 (Generic, ZIP)
113.9k
33.6k (x0.29)
Test#1 (Memory)
20.16k
10.58k (x0.52)
TOTAL
709.85k
238.87k (x0.34)
Performance/W
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
6553 points/W
3389 points/W
Test#2 (FP)
6243 points/W
3565 points/W
Test#3 (Generic, ZIP)
2531 points/W
1200 points/W
Test#1 (Memory)
448 points/W
378 points/W
TOTAL
15774 points/W
8531 points/W
Performance/GHz
i7-11800H (ES)
i5-1135G7
Test#1 (Integers)
6705 points/GHz
6180 points/GHz
Test#2 (FP)
5734 points/GHz
5576 points/GHz
Test#3 (Generic, ZIP)
2752 points/GHz
2405 points/GHz
Test#1 (Memory)
2552 points/GHz
2075 points/GHz
TOTAL
17744 points/GHz
16235 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