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Pentium Gold 5405U vs Celeron N4100


Description
The 5405U is based on Whiskey Lake architecture while the N4100 is based on Goldmont Plus.

Using the multithread performance as a reference, the 5405U gets a score of 48.8 k points while the N4100 gets 40.6 k points.

Summarizing, the 5405U is 1.2 times faster than the N4100. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806eb
706a1
Core
Whiskey Lake-U
Gemini Lake
Base frecuency
2.3 GHz
1.1 GHz
Boost frecuency
2.3 GHz
2.4 GHz
Socket
BGA 1528
BGA1090
Cores/Threads
2/4
4/4
TDP
15 W
6 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x24 kB
Cache L2
2x256 kB
4096 kB
Cache L3
2048 kB
kB
Date
January 2019
December 2017
Mean monothread perf.
21.34k points
17.21k points
Mean multithread perf.
48.83k points
40.57k points

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
5405U
N4100
Test#1 (Integers)
7.01k
4.72k (x0.67)
Test#2 (FP)
9.51k
6.99k (x0.74)
Test#3 (Generic, ZIP)
2.31k
2.69k (x1.17)
Test#1 (Memory)
2.52k
2.81k (x1.12)
TOTAL
21.34k
17.21k (x0.81)

Multithread

5405U

N4100
Test#1 (Integers)
16.03k
12.54k (x0.78)
Test#2 (FP)
24.11k
17.99k (x0.75)
Test#3 (Generic, ZIP)
5.59k
6.71k (x1.2)
Test#1 (Memory)
3.1k
3.33k (x1.07)
TOTAL
48.83k
40.57k (x0.83)

Performance/W
5405U
N4100
Test#1 (Integers)
1069 points/W
2090 points/W
Test#2 (FP)
1607 points/W
2999 points/W
Test#3 (Generic, ZIP)
372 points/W
1118 points/W
Test#1 (Memory)
207 points/W
555 points/W
TOTAL
3255 points/W
6762 points/W

Performance/GHz
5405U
N4100
Test#1 (Integers)
3046 points/GHz
1966 points/GHz
Test#2 (FP)
4134 points/GHz
2914 points/GHz
Test#3 (Generic, ZIP)
1004 points/GHz
1122 points/GHz
Test#1 (Memory)
1094 points/GHz
1171 points/GHz
TOTAL
9278 points/GHz
7172 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