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Core i3-6006U vs i3-3217U


Description
The i3-6006U is based on Skylake architecture while the i3-3217U is based on Ivy Bridge.

Using the multithread performance as a reference, the i3-6006U gets a score of 49.9 k points while the i3-3217U gets 35.8 k points.

Summarizing, the i3-6006U is 1.4 times faster than the i3-3217U . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406e3
306a9
Core
Skylake-U
Ivy Bridge
Architecture
Base frecuency
2 GHz
1.8 GHz
Socket
BGA1356
BGA1023
Cores/Threads
2/4
2 /2
TDP
15 W
17 W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
2x256 kB
2x256 kB
Cache L3
3072 kB
3072 kB
Date
November 2016
June 2012
Mean monothread perf.
31.3k points
16.09k points
Mean multithread perf.
68.38k points
35.81k 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
i3-6006U
i3-3217U
Test#1 (Integers)
2.02k
1.79k (x0.88)
Test#2 (FP)
8.2k
5.02k (x0.61)
Test#3 (Generic, ZIP)
2.63k
2.21k (x0.84)
Test#1 (Memory)
3.92k
2.31k (x0.59)
TOTAL
16.77k
11.32k (x0.67)

Multithread

i3-6006U

i3-3217U
Test#1 (Integers)
3.83k
3.56k (x0.93)
Test#2 (FP)
17.17k
11.47k (x0.67)
Test#3 (Generic, ZIP)
5.77k
5.34k (x0.92)
Test#1 (Memory)
3.62k
2.54k (x0.7)
TOTAL
30.39k
22.91k (x0.75)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i3-6006U
i3-3217U
Test#1 (Integers)
7.28k
5.37k (x0.74)
Test#2 (FP)
10.51k
5.25k (x0.5)
Test#3 (Generic, ZIP)
2.81k
2.2k (x0.78)
Test#1 (Memory)
2.88k
2.25k (x0.78)
TOTAL
23.48k
15.08k (x0.64)

Multithread

i3-6006U

i3-3217U
Test#1 (Integers)
14.98k
12.46k (x0.83)
Test#2 (FP)
23.68k
12.14k (x0.51)
Test#3 (Generic, ZIP)
6.37k
5.52k (x0.87)
Test#1 (Memory)
2.43k
2.64k (x1.08)
TOTAL
47.46k
32.75k (x0.69)

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
i3-6006U
i3-3217U
Test#1 (Integers)
7.34k
5.83k (x0.79)
Test#2 (FP)
11.37k
5.79k (x0.51)
Test#3 (Generic, ZIP)
2.74k
2.22k (x0.81)
Test#1 (Memory)
3.08k
2.26k (x0.73)
TOTAL
24.53k
16.09k (x0.66)

Multithread

i3-6006U

i3-3217U
Test#1 (Integers)
15.32k
12.53k (x0.82)
Test#2 (FP)
25.61k
14.19k (x0.55)
Test#3 (Generic, ZIP)
6.36k
5.63k (x0.89)
Test#1 (Memory)
2.58k
3.46k (x1.34)
TOTAL
49.87k
35.81k (x0.72)

Performance/W
i3-6006U
i3-3217U
Test#1 (Integers)
1022 points/W
737 points/W
Test#2 (FP)
1707 points/W
835 points/W
Test#3 (Generic, ZIP)
424 points/W
331 points/W
Test#1 (Memory)
172 points/W
204 points/W
TOTAL
3325 points/W
2107 points/W

Performance/GHz
i3-6006U
i3-3217U
Test#1 (Integers)
3670 points/GHz
3238 points/GHz
Test#2 (FP)
5683 points/GHz
3217 points/GHz
Test#3 (Generic, ZIP)
1372 points/GHz
1232 points/GHz
Test#1 (Memory)
1540 points/GHz
1255 points/GHz
TOTAL
12265 points/GHz
8942 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