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Celeron 4205U vs N5105


Description
The 4205U is based on Whiskey Lake architecture while the N5105 is based on Tremont.

Using the multithread performance as a reference, the 4205U gets a score of 37.6 k points while the N5105 gets 64.1 k points.

Summarizing, the N5105 is 1.7 times faster than the 4205U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
806ec
906c0
Core
Whiskey Lake-U
Jasper Lake
Architecture
Base frecuency
1.8 GHz
2 GHz
Boost frecuency
1.8 GHz
2.9 GHz
Socket
BGA 1528
BGA 1338
Cores/Threads
2/2
4/4
TDP
15 W
10 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x32 kB
Cache L2
2x256 kB
1536 kB
Cache L3
2048 kB
4096 kB
Date
January 2019
March 2021
Mean monothread perf.
20.61k points
27.1k points
Mean multithread perf.
37.61k points
64.09k 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
4205U
N5105
Test#1 (Integers)
6.53k
9.83k (x1.5)
Test#2 (FP)
9.46k
9.74k (x1.03)
Test#3 (Generic, ZIP)
2.28k
3.65k (x1.6)
Test#1 (Memory)
2.34k
3.88k (x1.66)
TOTAL
20.61k
27.1k (x1.31)

Multithread

4205U

N5105
Test#1 (Integers)
12.97k
25.04k (x1.93)
Test#2 (FP)
18.12k
24.7k (x1.36)
Test#3 (Generic, ZIP)
4.33k
9.29k (x2.14)
Test#1 (Memory)
2.18k
5.06k (x2.32)
TOTAL
37.61k
64.09k (x1.7)

Performance/W
4205U
N5105
Test#1 (Integers)
865 points/W
2504 points/W
Test#2 (FP)
1208 points/W
2470 points/W
Test#3 (Generic, ZIP)
289 points/W
929 points/W
Test#1 (Memory)
146 points/W
506 points/W
TOTAL
2507 points/W
6409 points/W

Performance/GHz
4205U
N5105
Test#1 (Integers)
3629 points/GHz
3388 points/GHz
Test#2 (FP)
5255 points/GHz
3358 points/GHz
Test#3 (Generic, ZIP)
1269 points/GHz
1259 points/GHz
Test#1 (Memory)
1298 points/GHz
1338 points/GHz
TOTAL
11451 points/GHz
9344 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