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Xeon E5506 vs Core i7-4702MQ


Description
The E5506 is based on Nehalem architecture while the i7-4702MQ is based on Haswell.

Using the multithread performance as a reference, the E5506 gets a score of 59.9 k points while the i7-4702MQ gets 75.9 k points.

Summarizing, the i7-4702MQ is 1.3 times faster than the E5506 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
106a5
306c3
Core
Gainestown
Haswell
Architecture
Base frecuency
2.133 GHz
2.2 GHz
Boost frecuency
2.133 GHz
3.2 GHz
Socket
LGA 1366
Socket G3
Cores/Threads
4 /4
4 /8
TDP
80 W
37 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
May 2013
Mean monothread perf.
9.97k points
36.8k points
Mean multithread perf.
90.45k points
145.15k 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
i7-4702MQ
Test#1 (Integers)
1.21k
3.45k (x2.86)
Test#2 (FP)
2.75k
8.53k (x3.1)
Test#3 (Generic, ZIP)
1.94k
3.99k (x2.05)
Test#1 (Memory)
0.78k
3.51k (x4.49)
TOTAL
6.68k
19.47k (x2.91)

Multithread

E5506

i7-4702MQ
Test#1 (Integers)
12.25k
11.93k (x0.97)
Test#2 (FP)
25.55k
42.4k (x1.66)
Test#3 (Generic, ZIP)
17.1k
18k (x1.05)
Test#1 (Memory)
5.01k
3.6k (x0.72)
TOTAL
59.9k
75.92k (x1.27)

Performance/W
E5506
i7-4702MQ
Test#1 (Integers)
153 points/W
323 points/W
Test#2 (FP)
319 points/W
1146 points/W
Test#3 (Generic, ZIP)
214 points/W
486 points/W
Test#1 (Memory)
63 points/W
97 points/W
TOTAL
749 points/W
2052 points/W

Performance/GHz
E5506
i7-4702MQ
Test#1 (Integers)
565 points/GHz
1078 points/GHz
Test#2 (FP)
1291 points/GHz
2665 points/GHz
Test#3 (Generic, ZIP)
910 points/GHz
1246 points/GHz
Test#1 (Memory)
366 points/GHz
1096 points/GHz
TOTAL
3132 points/GHz
6085 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4