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Core i7-930 vs A6 3500


Description
The i7-930 is based on Westmere architecture while the 3500 is based on K10.

Using the multithread performance as a reference, the i7-930 gets a score of 69.4 k points while the 3500 gets 32.7 k points.

Summarizing, the i7-930 is 2.1 times faster than the 3500. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
106a5
300f10
Core
Bloomfield
Llano
Architecture
Base frecuency
2.8 GHz
2.1 GHz
Boost frecuency
3.067 GHz
2.4 GHz
Socket
LGA 1366
Socket FM1
Cores/Threads
4/8
3/3
TDP
130 W
65 W
Cache L1 (d+i)
32+32 kB
3x64+3x64 kB
Cache L2
256 kB
3x1024 kB
Cache L3
8192 kB
0 kB
Date
February 2010
August 2011
Mean monothread perf.
17.58k points
13.65k points
Mean multithread perf.
69.39k points
32.72k 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
i7-930
3500
Test#1 (Integers)
7.28k
4.75k (x0.65)
Test#2 (FP)
4.82k
4.72k (x0.98)
Test#3 (Generic, ZIP)
2.86k
2.49k (x0.87)
Test#1 (Memory)
2.62k
1.69k (x0.64)
TOTAL
17.58k
13.65k (x0.78)

Multithread

i7-930

3500
Test#1 (Integers)
28.09k
12.56k (x0.45)
Test#2 (FP)
21.62k
12.58k (x0.58)
Test#3 (Generic, ZIP)
14.83k
6.08k (x0.41)
Test#1 (Memory)
4.85k
1.49k (x0.31)
TOTAL
69.39k
32.72k (x0.47)

Performance/W
i7-930
3500
Test#1 (Integers)
216 points/W
193 points/W
Test#2 (FP)
166 points/W
194 points/W
Test#3 (Generic, ZIP)
114 points/W
93 points/W
Test#1 (Memory)
37 points/W
23 points/W
TOTAL
534 points/W
503 points/W

Performance/GHz
i7-930
3500
Test#1 (Integers)
2372 points/GHz
1978 points/GHz
Test#2 (FP)
1571 points/GHz
1966 points/GHz
Test#3 (Generic, ZIP)
933 points/GHz
1039 points/GHz
Test#1 (Memory)
855 points/GHz
704 points/GHz
TOTAL
5732 points/GHz
5686 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