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Core i5-3570 vs i5-3340M


Description
Both models i5-3570 and i5-3340M are based on Ivy Bridge architecture.

"Ivy Bridge is the last Intel microarchitecture for which there is official driver support for Windows XP . It is made under 22 nm Tri-Gate transistor (""3D"") technology and is basically a Sandy Bridge shrink. It has PCI Express 3.0 support and RdRand instruction for security tasks."

Using the multithread performance as a reference, the i5-3570 gets a score of 117.9 k points while the i5-3340M gets 62.8 k points.

Summarizing, the i5-3570 is 1.9 times faster than the i5-3340M . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
306a9
306a9
Core
Ivy Bridge
Architecture
Base frecuency
3.4 GHz
2.7 GHz
Boost frecuency
3.8 GHz
3.4 GHz
Socket
LGA 1155
Socket G2 (988B)
Cores/Threads
4/4
2 /2
TDP
77 W
35 W
Cache L1 (d+i)
4x32+4x32 kB
32+32 kB
Cache L2
4x256 kB
256 kB
Cache L3
6144 kB
3072 kB
Date
June 2012
January 2013
Mean monothread perf.
35.01k points
31.58k points
Mean multithread perf.
117.91k points
62.75k points

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
i5-3570
i5-3340M
Test#1 (Integers)
12.72k
11.51k (x0.9)
Test#2 (FP)
12.18k
11.13k (x0.91)
Test#3 (Generic, ZIP)
4.86k
4.4k (x0.91)
Test#1 (Memory)
5.25k
4.55k (x0.87)
TOTAL
35.01k
31.58k (x0.9)

Multithread

i5-3570

i5-3340M
Test#1 (Integers)
48.14k
22.59k (x0.47)
Test#2 (FP)
45.87k
25.49k (x0.56)
Test#3 (Generic, ZIP)
18.16k
10.42k (x0.57)
Test#1 (Memory)
5.75k
4.25k (x0.74)
TOTAL
117.91k
62.75k (x0.53)

Performance/W
i5-3570
i5-3340M
Test#1 (Integers)
625 points/W
645 points/W
Test#2 (FP)
596 points/W
728 points/W
Test#3 (Generic, ZIP)
236 points/W
298 points/W
Test#1 (Memory)
75 points/W
121 points/W
TOTAL
1531 points/W
1793 points/W

Performance/GHz
i5-3570
i5-3340M
Test#1 (Integers)
3347 points/GHz
3384 points/GHz
Test#2 (FP)
3206 points/GHz
3273 points/GHz
Test#3 (Generic, ZIP)
1280 points/GHz
1295 points/GHz
Test#1 (Memory)
1381 points/GHz
1337 points/GHz
TOTAL
9213 points/GHz
9288 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