Core i5-4300U vs i5-5300U
Description
The i5-4300U is based on Haswell architecture while the i5-5300U is based on Broadwell.
Using the multithread performance as a reference, the i5-4300U gets a score of 64.8 k points while the i5-5300U gets 76.7 k points.
Summarizing, the i5-5300U is 1.2 times faster than the i5-4300U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-4300U gets a score of 64.8 k points while the i5-5300U gets 76.7 k points.
Summarizing, the i5-5300U is 1.2 times faster than the i5-4300U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
40651
306d4
Core
Haswell
Broadwell-U
Base frecuency
1.9 GHz
2.3 GHz
Boost frecuency
2.9 GHz
2.9 GHz
Socket
BGA 1168
BGA 1168
Cores/Threads
2/4
2 /4
TDP
15 W
15 W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
2x256 kB
256 kB
Cache L3
3072 kB
3072 kB
Date
January 2013
March 2015
Mean monothread perf.
32.18k points
38.29k points
Mean multithread perf.
64.79k points
76.71k 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
i5-4300U
i5-5300U
Test#1 (Integers)
16.54k
17.2k (x1.04)
Test#2 (FP)
8.71k
14.53k (x1.67)
Test#3 (Generic, ZIP)
3.69k
3.44k (x0.93)
Test#1 (Memory)
3.24k
3.12k (x0.96)
TOTAL
32.18k
38.29k (x1.19)
Multithread
i5-4300U
i5-5300U
Test#1 (Integers)
31.64k
28.7k (x0.91)
Test#2 (FP)
21.59k
35.19k (x1.63)
Test#3 (Generic, ZIP)
8.46k
9.24k (x1.09)
Test#1 (Memory)
3.09k
3.57k (x1.16)
TOTAL
64.79k
76.71k (x1.18)
Performance/W
i5-4300U
i5-5300U
Test#1 (Integers)
2110 points/W
1914 points/W
Test#2 (FP)
1439 points/W
2346 points/W
Test#3 (Generic, ZIP)
564 points/W
616 points/W
Test#1 (Memory)
206 points/W
238 points/W
TOTAL
4319 points/W
5114 points/W
Performance/GHz
i5-4300U
i5-5300U
Test#1 (Integers)
5705 points/GHz
5931 points/GHz
Test#2 (FP)
3003 points/GHz
5011 points/GHz
Test#3 (Generic, ZIP)
1274 points/GHz
1186 points/GHz
Test#1 (Memory)
1116 points/GHz
1076 points/GHz
TOTAL
11097 points/GHz
13204 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