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Ryzen 7 1800X vs Core i3-12100T


Description
The 1800X is based on Zen architecture while the i3-12100T is based on Alder Lake.

Using the multithread performance as a reference, the 1800X gets a score of 410.5 k points while the i3-12100T gets 330.6 k points.

Summarizing, the 1800X is 1.2 times faster than the i3-12100T. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
800f11
90675
Core
Summit Ridge
Alder Lake-S
Architecture
Base frecuency
3.6 GHz
2.2 GHz
Boost frecuency
4 GHz
4.1 GHz
Socket
AM4
LGA 1700
Cores/Threads
8/16
4/8
TDP
95 W
35 W
Cache L1 (d+i)
8x64+8x32 kB
4x32+4x48 kB
Cache L2
8x512 kB
4x1280 kB
Cache L3
2x8192 kB
12288 kB
Date
March 2017
January 2022
Mean monothread perf.
61.07k points
93.54k points
Mean multithread perf.
410.47k points
330.62k 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
i3-12100T
Test#1 (Integers)
4.14k
6.88k (x1.66)
Test#2 (FP)
19.07k
17.36k (x0.91)
Test#3 (Generic, ZIP)
5.77k
12.26k (x2.12)
Test#1 (Memory)
18.28k
13.49k (x0.74)
TOTAL
47.26k
49.98k (x1.06)

Multithread

1800X

i3-12100T
Test#1 (Integers)
34.48k
22.03k (x0.64)
Test#2 (FP)
169.65k
84.16k (x0.5)
Test#3 (Generic, ZIP)
63.68k
46.49k (x0.73)
Test#1 (Memory)
8.2k
8.96k (x1.09)
TOTAL
276.01k
161.65k (x0.59)

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
i3-12100T
Test#1 (Integers)
15.11k
22.25k (x1.47)
Test#2 (FP)
23.46k
23.16k (x0.99)
Test#3 (Generic, ZIP)
5.64k
13.09k (x2.32)
Test#1 (Memory)
17.52k
13.21k (x0.75)
TOTAL
61.72k
71.7k (x1.16)

Multithread

1800X

i3-12100T
Test#1 (Integers)
119.5k
77.43k (x0.65)
Test#2 (FP)
198.79k
109.08k (x0.55)
Test#3 (Generic, ZIP)
59.75k
52.45k (x0.88)
Test#1 (Memory)
11.58k
8.75k (x0.76)
TOTAL
389.62k
247.71k (x0.64)

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
i3-12100T
Test#1 (Integers)
15.02k
43.24k (x2.88)
Test#2 (FP)
24.26k
23.76k (x0.98)
Test#3 (Generic, ZIP)
5.53k
12.67k (x2.29)
Test#1 (Memory)
16.26k
13.88k (x0.85)
TOTAL
61.07k
93.54k (x1.53)

Multithread

1800X

i3-12100T
Test#1 (Integers)
122.92k
150.28k (x1.22)
Test#2 (FP)
220.32k
126.29k (x0.57)
Test#3 (Generic, ZIP)
59.78k
45.32k (x0.76)
Test#1 (Memory)
7.44k
8.73k (x1.17)
TOTAL
410.47k
330.62k (x0.81)

Performance/W
1800X
i3-12100T
Test#1 (Integers)
1294 points/W
4294 points/W
Test#2 (FP)
2319 points/W
3608 points/W
Test#3 (Generic, ZIP)
629 points/W
1295 points/W
Test#1 (Memory)
78 points/W
249 points/W
TOTAL
4321 points/W
9446 points/W

Performance/GHz
1800X
i3-12100T
Test#1 (Integers)
3756 points/GHz
10546 points/GHz
Test#2 (FP)
6065 points/GHz
5794 points/GHz
Test#3 (Generic, ZIP)
1382 points/GHz
3089 points/GHz
Test#1 (Memory)
4065 points/GHz
3384 points/GHz
TOTAL
15267 points/GHz
22814 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