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Pentium Silver N6000 vs Core 2 Duo E7400


Description
The Silver N6000 is based on Tremont architecture while the E7400 is based on Core.

Using the multithread performance as a reference, the Silver N6000 gets a score of 45.7 k points while the E7400 gets 25.7 k points.

Summarizing, the Silver N6000 is 1.8 times faster than the E7400 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906c0
1067a
Core
Jasper Lake
Wolfdale
Architecture
Base frecuency
1.1 GHz
2.8 GHz
Boost frecuency
3.3 GHz
2.8 GHz
Socket
BGA 1338
LGA 775
Cores/Threads
4/4
2/2
TDP
6 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
32+32 kB
Cache L2
1536 kB
3072 kB
Cache L3
4096 kB
0 kB
Date
March 2021
October 2008
Mean monothread perf.
17.38k points
14.31k points
Mean multithread perf.
45.72k points
25.71k 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
Silver N6000
E7400
Test#1 (Integers)
6.32k
3.19k (x0.5)
Test#2 (FP)
6.96k
7.02k (x1.01)
Test#3 (Generic, ZIP)
2.35k
2.71k (x1.16)
Test#1 (Memory)
1.75k
1.39k (x0.79)
TOTAL
17.38k
14.31k (x0.82)

Multithread

Silver N6000

E7400
Test#1 (Integers)
16.32k
6.02k (x0.37)
Test#2 (FP)
19.44k
13.23k (x0.68)
Test#3 (Generic, ZIP)
6.67k
5.12k (x0.77)
Test#1 (Memory)
3.29k
1.34k (x0.41)
TOTAL
45.72k
25.71k (x0.56)

Performance/W
Silver N6000
E7400
Test#1 (Integers)
2719 points/W
93 points/W
Test#2 (FP)
3240 points/W
204 points/W
Test#3 (Generic, ZIP)
1111 points/W
79 points/W
Test#1 (Memory)
549 points/W
21 points/W
TOTAL
7620 points/W
396 points/W

Performance/GHz
Silver N6000
E7400
Test#1 (Integers)
1916 points/GHz
1139 points/GHz
Test#2 (FP)
2108 points/GHz
2507 points/GHz
Test#3 (Generic, ZIP)
712 points/GHz
969 points/GHz
Test#1 (Memory)
530 points/GHz
496 points/GHz
TOTAL
5267 points/GHz
5111 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