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Core i3-1215U vs Ryzen 7 5700X


Description
The i3-1215U is based on Alder Lake architecture while the 5700X is based on Zen 3.

Using the multithread performance as a reference, the i3-1215U gets a score of 185.6 k points while the 5700X gets 517.5 k points.

Summarizing, the 5700X is 2.8 times faster than the i3-1215U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906a4
a20f12
Core
Alder Lake-H
Vermeer
Architecture
Base frecuency
0.9 GHz
3.4 GHz
Boost frecuency
4.4 GHz
4.6 GHz
Socket
BGA 1744
AM4
Cores/Threads
6/8
8/16
TDP
15 W
65 W
Cache L1 (d+i)
2x32/4x64+2x48/4x32 kB
8x32+8x32 kB
Cache L2
2x1280+2x2048 kB
8x512 kB
Cache L3
10240 kB
32768 kB
Date
April 2022
April 2022
Mean monothread perf.
80.34k points
85.64k points
Mean multithread perf.
185.6k points
517.51k 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
i3-1215U
5700X
Test#1 (Integers)
6.95k
4.82k (x0.69)
Test#2 (FP)
16.28k
19.73k (x1.21)
Test#3 (Generic, ZIP)
10.49k
11.69k (x1.11)
Test#1 (Memory)
9.95k
27.52k (x2.77)
TOTAL
43.67k
63.75k (x1.46)

Multithread

i3-1215U

5700X
Test#1 (Integers)
14.97k
32.8k (x2.19)
Test#2 (FP)
51.01k
161.17k (x3.16)
Test#3 (Generic, ZIP)
30.47k
98k (x3.22)
Test#1 (Memory)
8.59k
12.92k (x1.5)
TOTAL
105.05k
304.88k (x2.9)

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
i3-1215U
5700X
Test#1 (Integers)
37.56k
23.24k (x0.62)
Test#2 (FP)
21.13k
25.25k (x1.2)
Test#3 (Generic, ZIP)
11.35k
11.66k (x1.03)
Test#1 (Memory)
10.31k
25.49k (x2.47)
TOTAL
80.34k
85.64k (x1.07)

Multithread

i3-1215U

5700X
Test#1 (Integers)
73.97k
174.56k (x2.36)
Test#2 (FP)
72.37k
228.94k (x3.16)
Test#3 (Generic, ZIP)
29.61k
102.32k (x3.46)
Test#1 (Memory)
9.65k
11.69k (x1.21)
TOTAL
185.6k
517.51k (x2.79)

Performance/W
i3-1215U
5700X
Test#1 (Integers)
4931 points/W
2685 points/W
Test#2 (FP)
4825 points/W
3522 points/W
Test#3 (Generic, ZIP)
1974 points/W
1574 points/W
Test#1 (Memory)
643 points/W
180 points/W
TOTAL
12374 points/W
7962 points/W

Performance/GHz
i3-1215U
5700X
Test#1 (Integers)
8535 points/GHz
5052 points/GHz
Test#2 (FP)
4802 points/GHz
5490 points/GHz
Test#3 (Generic, ZIP)
2579 points/GHz
2535 points/GHz
Test#1 (Memory)
2343 points/GHz
5540 points/GHz
TOTAL
18258 points/GHz
18617 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