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Ryzen 7 1800X vs Core i5-1135G7


Description
The 1800X is based on Zen architecture while the i5-1135G7 is based on Tiger Lake.

Using the multithread performance as a reference, the 1800X gets a score of 410.5 k points while the i5-1135G7 gets 237.5 k points.

Summarizing, the 1800X is 1.7 times faster than the i5-1135G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
800f11
806c1
Core
Summit Ridge
Tiger Lake UP3
Architecture
Base frecuency
3.6 GHz
2.4 GHz
Boost frecuency
4 GHz
4.2 GHz
Socket
AM4
BGA 1449
Cores/Threads
8/16
4/8
TDP
95 W
28 W
Cache L1 (d+i)
8x64+8x32 kB
4x32+4x48 kB
Cache L2
8x512 kB
4x1280 kB
Cache L3
2x8192 kB
8192 kB
Date
March 2017
September 2020
Mean monothread perf.
61.07k points
68.08k points
Mean multithread perf.
410.47k points
237.55k 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
1800X
i5-1135G7
Test#1 (Integers)
4.14k
3.75k (x0.9)
Test#2 (FP)
19.07k
17.28k (x0.91)
Test#3 (Generic, ZIP)
5.77k
9.5k (x1.65)
Test#1 (Memory)
18.28k
8.81k (x0.48)
TOTAL
47.26k
39.34k (x0.83)

Multithread

1800X

i5-1135G7
Test#1 (Integers)
34.48k
12.43k (x0.36)
Test#2 (FP)
169.65k
54.95k (x0.32)
Test#3 (Generic, ZIP)
63.68k
26.41k (x0.41)
Test#1 (Memory)
8.2k
7.38k (x0.9)
TOTAL
276.01k
101.16k (x0.37)

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
1800X
i5-1135G7
Test#1 (Integers)
15.11k
15.12k (x1)
Test#2 (FP)
23.46k
23.4k (x1)
Test#3 (Generic, ZIP)
5.64k
10.9k (x1.93)
Test#1 (Memory)
17.52k
9.41k (x0.54)
TOTAL
61.72k
58.83k (x0.95)

Multithread

1800X

i5-1135G7
Test#1 (Integers)
119.5k
45.69k (x0.38)
Test#2 (FP)
198.79k
74.42k (x0.37)
Test#3 (Generic, ZIP)
59.75k
29.8k (x0.5)
Test#1 (Memory)
11.58k
7.16k (x0.62)
TOTAL
389.62k
157.08k (x0.4)

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
1800X
i5-1135G7
Test#1 (Integers)
15.02k
25.91k (x1.72)
Test#2 (FP)
24.26k
23.39k (x0.96)
Test#3 (Generic, ZIP)
5.53k
10.08k (x1.82)
Test#1 (Memory)
16.26k
8.7k (x0.53)
TOTAL
61.07k
68.08k (x1.11)

Multithread

1800X

i5-1135G7
Test#1 (Integers)
122.92k
94.51k (x0.77)
Test#2 (FP)
220.32k
99.21k (x0.45)
Test#3 (Generic, ZIP)
59.78k
33.35k (x0.56)
Test#1 (Memory)
7.44k
10.47k (x1.41)
TOTAL
410.47k
237.55k (x0.58)

Performance/W
1800X
i5-1135G7
Test#1 (Integers)
1294 points/W
3375 points/W
Test#2 (FP)
2319 points/W
3543 points/W
Test#3 (Generic, ZIP)
629 points/W
1191 points/W
Test#1 (Memory)
78 points/W
374 points/W
TOTAL
4321 points/W
8484 points/W

Performance/GHz
1800X
i5-1135G7
Test#1 (Integers)
3756 points/GHz
6169 points/GHz
Test#2 (FP)
6065 points/GHz
5569 points/GHz
Test#3 (Generic, ZIP)
1382 points/GHz
2401 points/GHz
Test#1 (Memory)
4065 points/GHz
2071 points/GHz
TOTAL
15267 points/GHz
16210 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