Xeon E5-1660 v4 vs Core i5-4460
Description
The E5-1660 v4 is based on Broadwell architecture while the i5-4460 is based on Haswell.
Using the multithread performance as a reference, the E5-1660 v4 gets a score of 320.5 k points while the i5-4460 gets 112.4 k points.
Summarizing, the E5-1660 v4 is 2.9 times faster than the i5-4460. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the E5-1660 v4 gets a score of 320.5 k points while the i5-4460 gets 112.4 k points.
Summarizing, the E5-1660 v4 is 2.9 times faster than the i5-4460. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
406f1
306c3
Core
Broadwell-EP
Haswell
Base frecuency
3.2 GHz
3.2 GHz
Boost frecuency
3.8 GHz
3.4 GHz
Socket
Socket 2011-3
LGA1150
Cores/Threads
8/16
4/4
TDP
140 W
84 W
Cache L1 (d+i)
8x32+8x32 kB
4x32+4x32 kB
Cache L2
8x256 kB
4x256 kB
Cache L3
20480 kB
6144 kB
Date
June 2016
May 2014
Mean monothread perf.
37.6k points
39.53k points
Mean multithread perf.
320.49k points
140.27k points
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
E5-1660 v4
i5-4460
Test#1 (Integers)
12.41k
12.12k (x0.98)
Test#2 (FP)
17.23k
10.69k (x0.62)
Test#3 (Generic, ZIP)
4.89k
4.71k (x0.96)
Test#1 (Memory)
3.07k
3.87k (x1.26)
TOTAL
37.6k
31.39k (x0.83)
Multithread
E5-1660 v4
i5-4460
Test#1 (Integers)
102.11k
45.75k (x0.45)
Test#2 (FP)
156.5k
42.71k (x0.27)
Test#3 (Generic, ZIP)
42.08k
17.81k (x0.42)
Test#1 (Memory)
19.8k
6.08k (x0.31)
TOTAL
320.49k
112.35k (x0.35)
Performance/W
E5-1660 v4
i5-4460
Test#1 (Integers)
729 points/W
545 points/W
Test#2 (FP)
1118 points/W
508 points/W
Test#3 (Generic, ZIP)
301 points/W
212 points/W
Test#1 (Memory)
141 points/W
72 points/W
TOTAL
2289 points/W
1338 points/W
Performance/GHz
E5-1660 v4
i5-4460
Test#1 (Integers)
3266 points/GHz
3565 points/GHz
Test#2 (FP)
4534 points/GHz
3143 points/GHz
Test#3 (Generic, ZIP)
1286 points/GHz
1385 points/GHz
Test#1 (Memory)
809 points/GHz
1139 points/GHz
TOTAL
9895 points/GHz
9232 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