Core i7-4600U vs i3-4030U
Description
Both models i7-4600U and i3-4030U are based on Haswell architecture.
"Haswell is known as fourth-generation core too. It uses 22nm Tri-Gate FinFET (non-planar, ""3D"") technology. It includes four arithmetic logic unit (ALU) and three address generation unit (AGU). This generation is able to run Advanced Vector Extensions 2 (AVX2) instruction set among BMI1, BMI2, ABM and FMA3. At this time, Intel used new sockets: LGA 1150 for desktops and BGA1364 for the mobile CPUs."
Using the multithread performance as a reference, the i7-4600U gets a score of 64.5 k points while the i3-4030U gets 46.1 k points.
Summarizing, the i7-4600U is 1.4 times faster than the i3-4030U. To get a proper comparison between both models, take a look to the data shown below.
"Haswell is known as fourth-generation core too. It uses 22nm Tri-Gate FinFET (non-planar, ""3D"") technology. It includes four arithmetic logic unit (ALU) and three address generation unit (AGU). This generation is able to run Advanced Vector Extensions 2 (AVX2) instruction set among BMI1, BMI2, ABM and FMA3. At this time, Intel used new sockets: LGA 1150 for desktops and BGA1364 for the mobile CPUs."
Using the multithread performance as a reference, the i7-4600U gets a score of 64.5 k points while the i3-4030U gets 46.1 k points.
Summarizing, the i7-4600U is 1.4 times faster than the i3-4030U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
40651
40651
Core
Haswell
Haswell
Base frecuency
2.1 GHz
1.9 GHz
Boost frecuency
3.3 GHz
1.9 GHz
Socket
BGA1168
BGA1168
Cores/Threads
2/4
2/4
TDP
15 W
15 W
Cache L1 (d+i)
32+32 kB
2x32+2x32 kB
Cache L2
256 kB
2x256 kB
Cache L3
4096 kB
3072 kB
Date
September 2013
April 2014
Mean monothread perf.
28.98k points
21.57k points
Mean multithread perf.
64.55k points
46.09k 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
i7-4600U
i3-4030U
Test#1 (Integers)
14.37k
10.69k (x0.74)
Test#2 (FP)
8.31k
6.16k (x0.74)
Test#3 (Generic, ZIP)
3.35k
2.49k (x0.74)
Test#1 (Memory)
2.96k
2.23k (x0.75)
TOTAL
28.98k
21.57k (x0.74)
Multithread
i7-4600U
i3-4030U
Test#1 (Integers)
31.32k
21.84k (x0.7)
Test#2 (FP)
20.17k
15.86k (x0.79)
Test#3 (Generic, ZIP)
8.02k
5.94k (x0.74)
Test#1 (Memory)
5.03k
2.45k (x0.49)
TOTAL
64.55k
46.09k (x0.71)
Performance/W
i7-4600U
i3-4030U
Test#1 (Integers)
2088 points/W
1456 points/W
Test#2 (FP)
1345 points/W
1057 points/W
Test#3 (Generic, ZIP)
535 points/W
396 points/W
Test#1 (Memory)
336 points/W
163 points/W
TOTAL
4303 points/W
3073 points/W
Performance/GHz
i7-4600U
i3-4030U
Test#1 (Integers)
4353 points/GHz
5627 points/GHz
Test#2 (FP)
2517 points/GHz
3241 points/GHz
Test#3 (Generic, ZIP)
1015 points/GHz
1312 points/GHz
Test#1 (Memory)
896 points/GHz
1173 points/GHz
TOTAL
8781 points/GHz
11353 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