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Celeron G530 vs Core i5-460 M


Description
The G530 is based on Sandy Bridge architecture while the i5-460 M is based on Westmere.

Using the multithread performance as a reference, the G530 gets a score of 27 k points while the i5-460 M gets 33.7 k points.

Summarizing, the i5-460 M is 1.2 times faster than the G530. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
206a7
20655
Core
Sandy Bridge
Arrandale
Architecture
Base frecuency
2.4 GHz
2.533 GHz
Boost frecuency
2.4 GHz
2.8 GHz
Socket
LGA 1155
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
2x256 kB
2x256 kB
Cache L3
2048 kB
3072 kB
Date
September 2011
September 2010
Mean monothread perf.
18.1k points
16.32k points
Mean multithread perf.
26.95k 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
G530
i5-460 M
Test#1 (Integers)
7.16k
6.85k (x0.96)
Test#2 (FP)
5.62k
4.64k (x0.83)
Test#3 (Generic, ZIP)
2.85k
2.72k (x0.95)
Test#1 (Memory)
2.46k
2.1k (x0.85)
TOTAL
18.1k
16.32k (x0.9)

Multithread

G530

i5-460 M
Test#1 (Integers)
11.78k
13.71k (x1.16)
Test#2 (FP)
9.28k
10.68k (x1.15)
Test#3 (Generic, ZIP)
3.59k
6.65k (x1.85)
Test#1 (Memory)
2.3k
2.65k (x1.15)
TOTAL
26.95k
33.69k (x1.25)

Performance/W
G530
i5-460 M
Test#1 (Integers)
181 points/W
392 points/W
Test#2 (FP)
143 points/W
305 points/W
Test#3 (Generic, ZIP)
55 points/W
190 points/W
Test#1 (Memory)
35 points/W
76 points/W
TOTAL
415 points/W
962 points/W

Performance/GHz
G530
i5-460 M
Test#1 (Integers)
2985 points/GHz
2447 points/GHz
Test#2 (FP)
2343 points/GHz
1658 points/GHz
Test#3 (Generic, ZIP)
1187 points/GHz
971 points/GHz
Test#1 (Memory)
1026 points/GHz
751 points/GHz
TOTAL
7541 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