Core i7-10510U vs Xeon E5-2651 v2
Description
The i7-10510U is based on Comet Lake architecture while the E5-2651 v2 is based on Ivy Bridge.
Using the multithread performance as a reference, the i7-10510U gets a score of 169.1 k points while the E5-2651 v2 gets 426.2 k points.
Summarizing, the E5-2651 v2 is 2.5 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-10510U gets a score of 169.1 k points while the E5-2651 v2 gets 426.2 k points.
Summarizing, the E5-2651 v2 is 2.5 times faster than the i7-10510U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806ec
306e4
Core
Comet Lake-U
Ivy Bridge-EP
Base frecuency
1.8 GHz
1.8 GHz
Boost frecuency
4.9 GHz
2.2 GHz
Socket
BGA 1528
LGA 2011
Cores/Threads
4/8
12/24
TDP
15 W
W
Cache L1 (d+i)
4x32+4x32 kB
12x32+12x32 kB
Cache L2
4x256 kB
12x256 kB
Cache L3
8192 kB
30720 kB
Date
August 2019
October 2013
Mean monothread perf.
59.01k points
17.75k points
Mean multithread perf.
190.82k 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
i7-10510U
E5-2651 v2
Test#1 (Integers)
17.66k
6.75k (x0.38)
Test#2 (FP)
25.46k
6.05k (x0.24)
Test#3 (Generic, ZIP)
6.4k
2.61k (x0.41)
Test#1 (Memory)
14.05k
2.26k (x0.16)
TOTAL
63.57k
17.68k (x0.28)
Multithread
i7-10510U
E5-2651 v2
Test#1 (Integers)
54.45k
168.18k (x3.09)
Test#2 (FP)
84.97k
159.6k (x1.88)
Test#3 (Generic, ZIP)
21.26k
77.04k (x3.62)
Test#1 (Memory)
8.04k
10.19k (x1.27)
TOTAL
168.72k
415.01k (x2.46)
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
i7-10510U
E5-2651 v2
Test#1 (Integers)
17.52k
6.69k (x0.38)
Test#2 (FP)
26.74k
6.35k (x0.24)
Test#3 (Generic, ZIP)
6.22k
2.54k (x0.41)
Test#1 (Memory)
13.33k
2.17k (x0.16)
TOTAL
63.81k
17.75k (x0.28)
Multithread
i7-10510U
E5-2651 v2
Test#1 (Integers)
54.53k
165.17k (x3.03)
Test#2 (FP)
85.61k
176.85k (x2.07)
Test#3 (Generic, ZIP)
20.87k
73.91k (x3.54)
Test#1 (Memory)
8.05k
10.25k (x1.27)
TOTAL
169.07k
426.18k (x2.52)
Performance/W
i7-10510U
E5-2651 v2
Test#1 (Integers)
3635 points/W