Core i3-3110M vs Xeon E5-2651 v2
Description
Both models i3-3110M and E5-2651 v2 are based on Ivy Bridge architecture.
"Ivy Bridge is the last Intel microarchitecture for which there is official driver support for Windows XP . It is made under 22 nm Tri-Gate transistor (""3D"") technology and is basically a Sandy Bridge shrink. It has PCI Express 3.0 support and RdRand instruction for security tasks."
Using the multithread performance as a reference, the i3-3110M gets a score of 33.8 k points while the E5-2651 v2 gets 426.2 k points.
Summarizing, the E5-2651 v2 is 12.6 times faster than the i3-3110M . To get a proper comparison between both models, take a look to the data shown below.
"Ivy Bridge is the last Intel microarchitecture for which there is official driver support for Windows XP . It is made under 22 nm Tri-Gate transistor (""3D"") technology and is basically a Sandy Bridge shrink. It has PCI Express 3.0 support and RdRand instruction for security tasks."
Using the multithread performance as a reference, the i3-3110M gets a score of 33.8 k points while the E5-2651 v2 gets 426.2 k points.
Summarizing, the E5-2651 v2 is 12.6 times faster than the i3-3110M . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306a9
306e4
Core
Ivy Bridge
Ivy Bridge-EP
Base frecuency
2.4 GHz
1.8 GHz
Boost frecuency
2.4 GHz
2.2 GHz
Socket
Socket G2 (988B) / BGA1023
LGA 2011
Cores/Threads
2/4
12/24
TDP
35 W
W
Cache L1 (d+i)
2x32+2x32 kB
12x32+12x32 kB
Cache L2
2x256 kB
12x256 kB
Cache L3
3072 kB
30720 kB
Date
June 2012
October 2013
Mean monothread perf.
17.03k points
17.75k points
Mean multithread perf.
33.81k points
426.18k 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
i3-3110M
E5-2651 v2
Test#1 (Integers)
6.66k
6.75k (x1.01)
Test#2 (FP)
6.88k
6.05k (x0.88)
Test#3 (Generic, ZIP)
2.68k
2.61k (x0.97)
Test#1 (Memory)
2.6k
2.26k (x0.87)
TOTAL
18.83k
17.68k (x0.94)
Multithread
i3-3110M
E5-2651 v2
Test#1 (Integers)
16.56k
168.18k (x10.16)
Test#2 (FP)
11.7k
159.6k (x13.65)
Test#3 (Generic, ZIP)
7.28k
77.04k (x10.59)
Test#1 (Memory)
2.25k
10.19k (x4.52)
TOTAL
37.78k
415.01k (x10.98)
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
i3-3110M
E5-2651 v2
Test#1 (Integers)
6.03k
6.69k (x1.11)
Test#2 (FP)
6.6k
6.35k (x0.96)
Test#3 (Generic, ZIP)
2.31k
2.54k (x1.1)
Test#1 (Memory)
2.08k
2.17k (x1.04)
TOTAL
17.03k
17.75k (x1.04)
Multithread
i3-3110M
E5-2651 v2
Test#1 (Integers)
12.52k
165.17k (x13.19)
Test#2 (FP)
13.71k
176.85k (x12.9)
Test#3 (Generic, ZIP)
5.16k
73.91k (x14.34)
Test#1 (Memory)
2.43k
10.25k (x4.22)
TOTAL
33.81k
426.18k (x12.6)
Performance/W
i3-3110M
E5-2651 v2
Test#1 (Integers)
358 points/W