Xeon W3520 vs Core i3-6100U
Description
The W3520 is based on Nehalem architecture while the i3-6100U is based on Skylake.
Using the multithread performance as a reference, the W3520 gets a score of 73.2 k points while the i3-6100U gets 50.2 k points.
Summarizing, the W3520 is 1.5 times faster than the i3-6100U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the W3520 gets a score of 73.2 k points while the i3-6100U gets 50.2 k points.
Summarizing, the W3520 is 1.5 times faster than the i3-6100U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
106a5
406e3
Core
Nehalem-WS
Skylake-U
Base frecuency
2.667 GHz
2.3 GHz
Boost frecuency
2.933 GHz
2.3 GHz
Socket
LGA 1366
BGA1356
Cores/Threads
4 /8
2/4
TDP
130 W
15 W
Cache L1 (d+i)
4x32+x4x32 kB
2x32+2x32 kB
Cache L2
4x256 kB
2x256 kB
Cache L3
8192 kB
3072 kB
Date
March 2009
September 2015
Mean monothread perf.
17.96k points
30.73k points
Mean multithread perf.
73.16k points
69.94k 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
W3520
i3-6100U
Test#1 (Integers)
7.35k
7.99k (x1.09)
Test#2 (FP)
4.89k
11.82k (x2.41)
Test#3 (Generic, ZIP)
2.9k
2.97k (x1.02)
Test#1 (Memory)
2.82k
3.75k (x1.33)
TOTAL
17.96k
26.52k (x1.48)
Multithread
W3520
i3-6100U
Test#1 (Integers)
29.69k
15.44k (x0.52)
Test#2 (FP)
22.26k
23.79k (x1.07)
Test#3 (Generic, ZIP)
14.91k
6.93k (x0.46)
Test#1 (Memory)
6.29k
4.03k (x0.64)
TOTAL
73.16k
50.19k (x0.69)
Performance/W
W3520
i3-6100U
Test#1 (Integers)
228 points/W
1029 points/W
Test#2 (FP)
171 points/W
1586 points/W
Test#3 (Generic, ZIP)
115 points/W
462 points/W
Test#1 (Memory)
48 points/W
269 points/W
TOTAL
563 points/W
3346 points/W
Performance/GHz
W3520
i3-6100U
Test#1 (Integers)
2506 points/GHz
3474 points/GHz
Test#2 (FP)
1669 points/GHz
5137 points/GHz
Test#3 (Generic, ZIP)
989 points/GHz
1290 points/GHz
Test#1 (Memory)
960 points/GHz
1631 points/GHz
TOTAL
6123 points/GHz
11532 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4