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Core i5-3337U vs i3-7130U


Description
The i5-3337U is based on Ivy Bridge architecture while the i3-7130U is based on Kaby Lake.

Using the multithread performance as a reference, the i5-3337U gets a score of 48.3 k points while the i3-7130U gets 68.1 k points.

Summarizing, the i3-7130U is 1.4 times faster than the i5-3337U . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306a9
806e9
Core
Ivy Bridge
Kaby Lake-U
Architecture
Base frecuency
1.8 GHz
2.7 GHz
Boost frecuency
2.7 GHz
2.7 GHz
Socket
BGA1023
BGA1356
Cores/Threads
2 /2
2/4
TDP
17 W
15 W
Cache L1 (d+i)
32+32 kB
2x32+2x32 kB
Cache L2
256 kB
2x256 kB
Cache L3
3072 kB
3072 kB
Date
January 2013
June 2017
Mean monothread perf.
23.82k points
42k points
Mean multithread perf.
48.3k points
90.89k 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
i5-3337U
i3-7130U
Test#1 (Integers)
2.55k
2.77k (x1.09)
Test#2 (FP)
7.24k
11.25k (x1.55)
Test#3 (Generic, ZIP)
3.26k
3.61k (x1.11)
Test#1 (Memory)
3.37k
4.22k (x1.25)
TOTAL
16.42k
21.84k (x1.33)

Multithread

i5-3337U

i3-7130U
Test#1 (Integers)
5.03k
5.42k (x1.08)
Test#2 (FP)
14.79k
25.28k (x1.71)
Test#3 (Generic, ZIP)
7.37k
8.31k (x1.13)
Test#1 (Memory)
4.53k
3.6k (x0.8)
TOTAL
31.72k
42.62k (x1.34)

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
i5-3337U
i3-7130U
Test#1 (Integers)
8.64k
9.99k (x1.16)
Test#2 (FP)
8.55k
15.18k (x1.78)
Test#3 (Generic, ZIP)
3.42k
3.67k (x1.07)
Test#1 (Memory)
3.22k
4.09k (x1.27)
TOTAL
23.82k
32.94k (x1.38)

Multithread

i5-3337U

i3-7130U
Test#1 (Integers)
17.28k
20.69k (x1.2)
Test#2 (FP)
19.67k
34.96k (x1.78)
Test#3 (Generic, ZIP)
7.59k
8.75k (x1.15)
Test#1 (Memory)
3.75k
3.73k (x0.99)
TOTAL
48.3k
68.13k (x1.41)

Performance/W
i5-3337U
i3-7130U
Test#1 (Integers)
1017 points/W
1379 points/W
Test#2 (FP)
1157 points/W
2331 points/W
Test#3 (Generic, ZIP)
447 points/W
584 points/W
Test#1 (Memory)
221 points/W
249 points/W
TOTAL
2841 points/W
4542 points/W

Performance/GHz
i5-3337U
i3-7130U
Test#1 (Integers)
3201 points/GHz
3701 points/GHz
Test#2 (FP)
3165 points/GHz
5623 points/GHz
Test#3 (Generic, ZIP)
1267 points/GHz
1359 points/GHz
Test#1 (Memory)
1191 points/GHz
1516 points/GHz
TOTAL
8824 points/GHz
12200 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4