Xeon E5506 vs Core i7-6820HQ
Description
The E5506 is based on Nehalem architecture while the i7-6820HQ is based on Skylake.
Using the multithread performance as a reference, the E5506 gets a score of 90.4 k points while the i7-6820HQ gets 152.1 k points.
Summarizing, the i7-6820HQ is 1.7 times faster than the E5506 . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the E5506 gets a score of 90.4 k points while the i7-6820HQ gets 152.1 k points.
Summarizing, the i7-6820HQ is 1.7 times faster than the E5506 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
106a5
506e3
Core
Gainestown
Skylake-H
Base frecuency
2.133 GHz
2.7 GHz
Boost frecuency
2.133 GHz
3.6 GHz
Socket
LGA 1366
BGA1440
Cores/Threads
4 /4
4/8
TDP
80 W
45 W
Cache L1 (d+i)
64 kB
4x32+4x32 kB
Cache L2
256 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
March 2009
October 2015
Mean monothread perf.
9.97k points
50.1k points
Mean multithread perf.
90.45k points
205.89k 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
E5506
i7-6820HQ
Test#1 (Integers)
1.21k
3.18k (x2.64)
Test#2 (FP)
2.75k
13.02k (x4.73)
Test#3 (Generic, ZIP)
1.94k
4.17k (x2.15)
Test#1 (Memory)
0.78k
6.93k (x8.88)
TOTAL
6.68k
27.3k (x4.09)
Multithread
E5506
i7-6820HQ
Test#1 (Integers)
12.25k
13.26k (x1.08)
Test#2 (FP)
25.55k
62.23k (x2.44)
Test#3 (Generic, ZIP)
17.1k
20.34k (x1.19)
Test#1 (Memory)
5.01k
5.46k (x1.09)
TOTAL
59.9k
101.29k (x1.69)
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
E5506
i7-6820HQ
Test#1 (Integers)
4.48k
11.54k (x2.58)
Test#2 (FP)
2.99k
16.69k (x5.57)
Test#3 (Generic, ZIP)
1.81k
4.51k (x2.5)
Test#1 (Memory)
0.69k
7.27k (x10.5)
TOTAL
9.97k
40.01k (x4.01)
Multithread
E5506
i7-6820HQ
Test#1 (Integers)
41k
48.5k (x1.18)
Test#2 (FP)
28.17k
77.02k (x2.73)
Test#3 (Generic, ZIP)
17.4k
21.3k (x1.22)
Test#1 (Memory)
3.88k
5.24k (x1.35)
TOTAL
90.45k
152.06k (x1.68)
Performance/W
E5506
i7-6820HQ
Test#1 (Integers)
513 points/W
1078 points/W
Test#2 (FP)
352 points/W
1711 points/W
Test#3 (Generic, ZIP)
217 points/W
473 points/W
Test#1 (Memory)
48 points/W
116 points/W
TOTAL
1131 points/W
3379 points/W
Performance/GHz
E5506
i7-6820HQ
Test#1 (Integers)
2099 points/GHz
3205 points/GHz
Test#2 (FP)
1404 points/GHz
4635 points/GHz
Test#3 (Generic, ZIP)
847 points/GHz
1254 points/GHz
Test#1 (Memory)
325 points/GHz
2020 points/GHz
TOTAL
4675 points/GHz
11114 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