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Core 2 Duo E6320 vs Core i5-460 M


Description
The E6320 is based on Core architecture while the i5-460 M is based on Westmere.

Using the multithread performance as a reference, the E6320 gets a score of 13.2 k points while the i5-460 M gets 33.7 k points.

Summarizing, the i5-460 M is 2.6 times faster than the E6320 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
6f6
20655
Core
Conroe
Arrandale
Architecture
Base frecuency
1.86 GHz
2.533 GHz
Boost frecuency
1.86 GHz
2.8 GHz
Socket
LGA 775
PGA 988A
Cores/Threads
2/2
2/4
TDP
65 W
35 W
Cache L1 (d+i)
2x32+2x32 kB
2x32+2x32 kB
Cache L2
4096 kB
2x256 kB
Cache L3
0 kB
3072 kB
Date
April 2007
September 2010
Mean monothread perf.
8.24k points
16.32k points
Mean multithread perf.
13.19k points
33.69k points

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
E6320
i5-460 M
Test#1 (Integers)
2.16k
6.85k (x3.17)
Test#2 (FP)
1.94k
4.64k (x2.4)
Test#3 (Generic, ZIP)
1.94k
2.72k (x1.4)
Test#1 (Memory)
2.2k
2.1k (x0.96)
TOTAL
8.24k
16.32k (x1.98)

Multithread

E6320

i5-460 M
Test#1 (Integers)
4.28k
13.71k (x3.2)
Test#2 (FP)
3.82k
10.68k (x2.79)
Test#3 (Generic, ZIP)
3.84k
6.65k (x1.73)
Test#1 (Memory)
1.25k
2.65k (x2.12)
TOTAL
13.19k
33.69k (x2.55)

Performance/W
E6320
i5-460 M
Test#1 (Integers)
66 points/W
392 points/W
Test#2 (FP)
59 points/W
305 points/W
Test#3 (Generic, ZIP)
59 points/W
190 points/W
Test#1 (Memory)
19 points/W
76 points/W
TOTAL
203 points/W
962 points/W

Performance/GHz
E6320
i5-460 M
Test#1 (Integers)
1162 points/GHz
2447 points/GHz
Test#2 (FP)
1041 points/GHz
1658 points/GHz
Test#3 (Generic, ZIP)
1045 points/GHz
971 points/GHz
Test#1 (Memory)
1183 points/GHz
751 points/GHz
TOTAL
4431 points/GHz
5827 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