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Xeon w3-2423 vs Core i5-1335U


Description
The w3-2423 is based on Sapphire Rapids architecture while the i5-1335U is based on Raptor Lake.

Using the multithread performance as a reference, the w3-2423 gets a score of 254.3 k points while the i5-1335U gets 282.2 k points.

Summarizing, the i5-1335U is 1.1 times faster than the w3-2423. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806f8
b06a3
Core
Sapphire Rapids-64L
Raptor Lake-U
Architecture
Sapphire Rapids
Sapphire Rapids
Base frecuency
2.1 GHz
1.3 GHz
Boost frecuency
4.2 GHz
4.6 GHz
Socket
LGA 4677
BGA 1744
Cores/Threads
6/12
10/12
TDP
120 W
15 W
Cache L1 (d+i)
6x32+6x48 kB
2x32/8x64+2x48/8x32 kB
Cache L2
6x2048 kB
2x1280/2x2048 kB
Cache L3
15360 kB
12288 kB
Date
February 2023
January 2023
Mean monothread perf.
46.97k points
92.46k points
Mean multithread perf.
254.28k points
282.25k points

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
w3-2423
i5-1335U
Test#1 (Integers)
21.46k
37.94k (x1.77)
Test#2 (FP)
12.28k
26.18k (x2.13)
Test#3 (Generic, ZIP)
6.33k
13.86k (x2.19)
Test#1 (Memory)
6.9k
14.48k (x2.1)
TOTAL
46.97k
92.46k (x1.97)

Multithread

w3-2423

i5-1335U
Test#1 (Integers)
97.83k
125.7k (x1.28)
Test#2 (FP)
100.83k
93.63k (x0.93)
Test#3 (Generic, ZIP)
46.56k
46.18k (x0.99)
Test#1 (Memory)
9.06k
16.75k (x1.85)
TOTAL
254.28k
282.25k (x1.11)

Performance/W
w3-2423
i5-1335U
Test#1 (Integers)
815 points/W
8380 points/W
Test#2 (FP)
840 points/W
6242 points/W
Test#3 (Generic, ZIP)
388 points/W
3079 points/W
Test#1 (Memory)
76 points/W
1117 points/W
TOTAL
2119 points/W
18817 points/W

Performance/GHz
w3-2423
i5-1335U
Test#1 (Integers)
5109 points/GHz
8248 points/GHz
Test#2 (FP)
2923 points/GHz
5692 points/GHz
Test#3 (Generic, ZIP)
1507 points/GHz
3013 points/GHz
Test#1 (Memory)
1643 points/GHz
3147 points/GHz
TOTAL
11183 points/GHz
20100 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