Core i5-5300U vs i7-4500U
Description
The i5-5300U is based on Broadwell architecture while the i7-4500U is based on Haswell.
Using the multithread performance as a reference, the i5-5300U gets a score of 76.7 k points while the i7-4500U gets 66.1 k points.
Summarizing, the i5-5300U is 1.2 times faster than the i7-4500U . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-5300U gets a score of 76.7 k points while the i7-4500U gets 66.1 k points.
Summarizing, the i5-5300U is 1.2 times faster than the i7-4500U . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
306d4
40651
Core
Broadwell-U
Haswell
Base frecuency
2.3 GHz
1.8 GHz
Boost frecuency
2.9 GHz
3 GHz
Socket
BGA 1168
BGA1168
Cores/Threads
2 /4
2 /2
TDP
15 W
15 W
Cache L1 (d+i)
2x32+2x32 kB
32+32 kB
Cache L2
256 kB
256 kB
Cache L3
3072 kB
4096 kB
Date
March 2015
June 2013
Mean monothread perf.
38.29k points
33.02k points
Mean multithread perf.
76.71k points
66.14k points
AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i5-5300U
i7-4500U
Test#1 (Integers)
17.2k
16.67k (x0.97)
Test#2 (FP)
14.53k
9k (x0.62)
Test#3 (Generic, ZIP)
3.44k
3.75k (x1.09)
Test#1 (Memory)
3.12k
3.6k (x1.15)
TOTAL
38.29k
33.02k (x0.86)
Multithread
i5-5300U
i7-4500U
Test#1 (Integers)
28.7k
31.77k (x1.11)
Test#2 (FP)
35.19k
21.36k (x0.61)
Test#3 (Generic, ZIP)
9.24k
7.95k (x0.86)
Test#1 (Memory)
3.57k
5.06k (x1.42)
TOTAL
76.71k
66.14k (x0.86)
Performance/W
i5-5300U
i7-4500U
Test#1 (Integers)
1914 points/W
2118 points/W
Test#2 (FP)
2346 points/W
1424 points/W
Test#3 (Generic, ZIP)
616 points/W
530 points/W
Test#1 (Memory)
238 points/W
338 points/W
TOTAL
5114 points/W
4410 points/W
Performance/GHz
i5-5300U
i7-4500U
Test#1 (Integers)
5931 points/GHz
5558 points/GHz
Test#2 (FP)
5011 points/GHz
3001 points/GHz
Test#3 (Generic, ZIP)
1186 points/GHz
1250 points/GHz
Test#1 (Memory)
1076 points/GHz
1199 points/GHz
TOTAL
13204 points/GHz
11008 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