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Core i7-1280P vs Ryzen 5 5500


Description
The i7-1280P is based on Alder Lake architecture while the 5500 is based on Zen 3.

Using the multithread performance as a reference, the i7-1280P gets a score of 468.3 k points while the 5500 gets 373 k points.

Summarizing, the i7-1280P is 1.3 times faster than the 5500. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906a3
a50f00
Core
Alder Lake-P
Cezanne
Architecture
Base frecuency
1.3 GHz
3.6 GHz
Boost frecuency
4.8 GHz
4.2 GHz
Socket
BGA 1744
AM4
Cores/Threads
14/20
6/12
TDP
28 W
65 W
Cache L1 (d+i)
6x32/8x64+6x48/8x32 kB
6x32+6x32 kB
Cache L2
6x1280+6x2048 kB
6x512 kB
Cache L3
24576 kB
16384 kB
Date
April 2022
April 2022
Mean monothread perf.
91.45k points
80.52k points
Mean multithread perf.
468.3k points
373.05k points

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
i7-1280P
5500
Test#1 (Integers)
22.76k
15.32k (x0.67)
Test#2 (FP)
25.2k
22.98k (x0.91)
Test#3 (Generic, ZIP)
12.64k
9.3k (x0.74)
Test#1 (Memory)
13.33k
21.19k (x1.59)
TOTAL
73.92k
68.8k (x0.93)

Multithread

i7-1280P

5500
Test#1 (Integers)
149.83k
80.25k (x0.54)
Test#2 (FP)
170.43k
163.59k (x0.96)
Test#3 (Generic, ZIP)
83.32k
72.83k (x0.87)
Test#1 (Memory)
15.67k
7.34k (x0.47)
TOTAL
419.25k
324.01k (x0.77)

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
i7-1280P
5500
Test#1 (Integers)
39.78k
22.09k (x0.56)
Test#2 (FP)
26.06k
24.59k (x0.94)
Test#3 (Generic, ZIP)
12.44k
10.94k (x0.88)
Test#1 (Memory)
13.17k
22.89k (x1.74)
TOTAL
91.45k
80.52k (x0.88)

Multithread

i7-1280P

5500
Test#1 (Integers)
209.96k
124.44k (x0.59)
Test#2 (FP)
170.21k
167.06k (x0.98)
Test#3 (Generic, ZIP)
72.04k
74.34k (x1.03)
Test#1 (Memory)
16.09k
7.2k (x0.45)
TOTAL
468.3k
373.05k (x0.8)

Performance/W
i7-1280P
5500
Test#1 (Integers)
7499 points/W
1914 points/W
Test#2 (FP)
6079 points/W
2570 points/W
Test#3 (Generic, ZIP)
2573 points/W
1144 points/W
Test#1 (Memory)
575 points/W
111 points/W
TOTAL
16725 points/W
5739 points/W

Performance/GHz
i7-1280P
5500
Test#1 (Integers)
8287 points/GHz
5261 points/GHz
Test#2 (FP)
5429 points/GHz
5855 points/GHz
Test#3 (Generic, ZIP)
2592 points/GHz
2604 points/GHz
Test#1 (Memory)
2744 points/GHz
5451 points/GHz
TOTAL
19051 points/GHz
19170 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