Xeon E5472 vs Core i7-4770K
Description
The E5472 is based on Core architecture while the i7-4770K is based on Haswell.
Using the multithread performance as a reference, the E5472 gets a score of 44.4 k points while the i7-4770K gets 109.4 k points.
Summarizing, the i7-4770K is 2.5 times faster than the E5472. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the E5472 gets a score of 44.4 k points while the i7-4770K gets 109.4 k points.
Summarizing, the i7-4770K is 2.5 times faster than the E5472. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
10676
306c3
Core
Harpertown
Haswell
Base frecuency
3 GHz
3.5 GHz
Boost frecuency
3 GHz
3.9 GHz
Socket
LGA-771
LGA 1150
Cores/Threads
4/4
4/8
TDP
80 W
84 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
2x6144 kB
4x256 kB
Cache L3
kB
8192 kB
Date
November 2007
June 2013
Mean monothread perf.
16.62k points
43.21k points
Mean multithread perf.
48.62k points
173.93k 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
E5472
i7-4770K
Test#1 (Integers)
2.29k
4.5k (x1.97)
Test#2 (FP)
5.85k
11.23k (x1.92)
Test#3 (Generic, ZIP)
2.44k
5.16k (x2.11)
Test#1 (Memory)
4.81k
5.28k (x1.1)
TOTAL
15.39k
26.17k (x1.7)
Multithread
E5472
i7-4770K
Test#1 (Integers)
9.06k
16.27k (x1.8)
Test#2 (FP)
23.09k
58.37k (x2.53)
Test#3 (Generic, ZIP)
9.7k
24.33k (x2.51)
Test#1 (Memory)
2.53k
10.42k (x4.12)
TOTAL
44.38k
109.39k (x2.46)
Performance/W
E5472
i7-4770K
Test#1 (Integers)
113 points/W
194 points/W
Test#2 (FP)
289 points/W
695 points/W
Test#3 (Generic, ZIP)
121 points/W
290 points/W
Test#1 (Memory)
32 points/W
124 points/W
TOTAL
555 points/W
1302 points/W
Performance/GHz
E5472
i7-4770K
Test#1 (Integers)
763 points/GHz
1153 points/GHz
Test#2 (FP)
1950 points/GHz
2879 points/GHz
Test#3 (Generic, ZIP)
814 points/GHz
1323 points/GHz
Test#1 (Memory)
1603 points/GHz
1354 points/GHz
TOTAL
5129 points/GHz
6709 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