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Celeron N5100 vs Xeon E5-2670 v3


Description
The N5100 is based on Tremont architecture while the E5-2670 v3 is based on Haswell.

Using the multithread performance as a reference, the N5100 gets a score of 89.8 k points while the E5-2670 v3 gets 325.8 k points.

Summarizing, the E5-2670 v3 is 3.6 times faster than the N5100. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906c0
306f2
Core
Jasper Lake
Haswell-EP
Architecture
Base frecuency
1.1 GHz
2.3 GHz
Boost frecuency
2.8 GHz
3.1 GHz
Socket
BGA 1338
LGA 2011-3
Cores/Threads
4/4
12/24
TDP
6 W
120 W
Cache L1 (d+i)
4x32+4x32 kB
12x32+12x32 kB
Cache L2
1536 kB
12x256 kB
Cache L3
4096 kB
30720 kB
Date
February 2021
September 2014
Mean monothread perf.
26.98k points
36.41k points
Mean multithread perf.
89.82k points
452.9k 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
N5100
E5-2670 v3
Test#1 (Integers)
9.74k
11.08k (x1.14)
Test#2 (FP)
9.84k
9.57k (x0.97)
Test#3 (Generic, ZIP)
3.89k
3.18k (x0.82)
Test#1 (Memory)
3.51k
3.28k (x0.93)
TOTAL
26.98k
27.11k (x1)

Multithread

N5100

E5-2670 v3
Test#1 (Integers)
34.19k
139.07k (x4.07)
Test#2 (FP)
36.28k
133.47k (x3.68)
Test#3 (Generic, ZIP)
15.3k
46.6k (x3.05)
Test#1 (Memory)
4.05k
6.65k (x1.64)
TOTAL
89.82k
325.78k (x3.63)

Performance/W
N5100
E5-2670 v3
Test#1 (Integers)
5699 points/W
1159 points/W
Test#2 (FP)
6047 points/W
1112 points/W
Test#3 (Generic, ZIP)
2550 points/W
388 points/W
Test#1 (Memory)
674 points/W
55 points/W
TOTAL
14970 points/W
2715 points/W

Performance/GHz
N5100
E5-2670 v3
Test#1 (Integers)
3479 points/GHz
3573 points/GHz
Test#2 (FP)
3514 points/GHz
3087 points/GHz
Test#3 (Generic, ZIP)
1389 points/GHz
1027 points/GHz
Test#1 (Memory)
1255 points/GHz
1059 points/GHz
TOTAL
9637 points/GHz
8745 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