Xeon E5-2670 v3 vs Core i3-6100T
Description
The E5-2670 v3 is based on Haswell architecture while the i3-6100T is based on Skylake.
Using the multithread performance as a reference, the E5-2670 v3 gets a score of 452.9 k points while the i3-6100T gets 105.2 k points.
Summarizing, the E5-2670 v3 is 4.3 times faster than the i3-6100T. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the E5-2670 v3 gets a score of 452.9 k points while the i3-6100T gets 105.2 k points.
Summarizing, the E5-2670 v3 is 4.3 times faster than the i3-6100T. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306f2
506e3
Core
Haswell-EP
Skylake-S
Base frecuency
2.3 GHz
3.2 GHz
Boost frecuency
3.1 GHz
3.2 GHz
Socket
LGA 2011-3
LGA 1151
Cores/Threads
12/24
2/4
TDP
120 W
35 W
Cache L1 (d+i)
12x32+12x32 kB
2x32+2x32 kB
Cache L2
12x256 kB
2x256 kB
Cache L3
30720 kB
3072 kB
Date
September 2014
November 2015
Mean monothread perf.
36.41k points
43.92k points
Mean multithread perf.
452.9k points
105.21k points
Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
E5-2670 v3
i3-6100T
Test#1 (Integers)
3.52k
3.14k (x0.89)
Test#2 (FP)
8.68k
12.26k (x1.41)
Test#3 (Generic, ZIP)
2.83k
3.94k (x1.39)
Test#1 (Memory)
3.13k
2.21k (x0.71)
TOTAL
18.17k
21.55k (x1.19)
Multithread
E5-2670 v3
i3-6100T
Test#1 (Integers)
32.7k
6.52k (x0.2)
Test#2 (FP)
105.18k
30.61k (x0.29)
Test#3 (Generic, ZIP)
35.18k
10.59k (x0.3)
Test#1 (Memory)
9.54k
2.77k (x0.29)
TOTAL
182.59k
50.49k (x0.28)
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
E5-2670 v3
i3-6100T
Test#1 (Integers)
11.18k
10.46k (x0.94)
Test#2 (FP)
10.06k
17.55k (x1.74)
Test#3 (Generic, ZIP)
3.21k
3.71k (x1.16)
Test#1 (Memory)
3.12k
3.07k (x0.98)
TOTAL
27.57k
34.79k (x1.26)
Multithread
E5-2670 v3
i3-6100T
Test#1 (Integers)
140.98k
23.92k (x0.17)
Test#2 (FP)
145.37k
42.11k (x0.29)
Test#3 (Generic, ZIP)
45.62k
10.51k (x0.23)
Test#1 (Memory)
6.75k
2.57k (x0.38)
TOTAL
338.73k
79.1k (x0.23)
AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
E5-2670 v3
i3-6100T
Test#1 (Integers)
18.62k
19.58k (x1.05)
Test#2 (FP)
10.49k
16.97k (x1.62)
Test#3 (Generic, ZIP)
4.04k
3.91k (x0.97)
Test#1 (Memory)
3.26k
3.47k (x1.06)
TOTAL
36.41k
43.92k (x1.21)
Multithread
E5-2670 v3
i3-6100T
Test#1 (Integers)
236.25k
47.02k (x0.2)
Test#2 (FP)
151.05k
44.41k (x0.29)
Test#3 (Generic, ZIP)
58.9k
9.93k (x0.17)
Test#1 (Memory)
6.7k
3.85k (x0.57)
TOTAL
452.9k
105.21k (x0.23)
Performance/W
E5-2670 v3
i3-6100T
Test#1 (Integers)
1969 points/W
1344 points/W
Test#2 (FP)
1259 points/W
1269 points/W
Test#3 (Generic, ZIP)
491 points/W
284 points/W
Test#1 (Memory)
56 points/W
110 points/W
TOTAL
3774 points/W
3006 points/W
Performance/GHz
E5-2670 v3
i3-6100T
Test#1 (Integers)
6006 points/GHz
6119 points/GHz
Test#2 (FP)
3385 points/GHz
5303 points/GHz
Test#3 (Generic, ZIP)
1303 points/GHz
1221 points/GHz
Test#1 (Memory)
1052 points/GHz
1084 points/GHz
TOTAL
11745 points/GHz
13726 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