Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6357 7890
Floating Point Processor floating point performance 10789
Memory Memory performance 6260
Stream Memory bandwidth performance 6370

Result Information

User ae5432
Upload Date Mon, 07 Jan 2013 19:00:00 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 6357
Blowfish
single-core scalar
2272
99.8 MB/sec
 
Blowfish
multi-core scalar
7535
309 MB/sec
 
Text Compress
single-core scalar
2987
9.56 MB/sec
 
Text Compress
multi-core scalar
8938
29.3 MB/sec
 
Text Decompress
single-core scalar
3267
13.4 MB/sec
 
Text Decompress
multi-core scalar
10402
41.4 MB/sec
 
Image Compress
single-core scalar
2690
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
7903
66.5 Mpixels/sec
 
Image Decompress
single-core scalar
2674
44.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8178
133 Mpixels/sec
 
Lua
single-core scalar
5032
1.94 Mnodes/sec
 
Lua
multi-core scalar
14406
5.54 Mnodes/sec
 

Floating Point Performance

Floating Point 10789
Mandelbrot
single-core scalar
3016
2.01 Gflops
 
Mandelbrot
multi-core scalar
9476
6.20 Gflops
 
Dot Product
single-core scalar
4837
2.34 Gflops
 
Dot Product
multi-core scalar
15761
7.18 Gflops
 
Dot Product
single-core vector
5949
7.13 Gflops
 
Dot Product
multi-core vector
20999
21.8 Gflops
 
LU Decomposition
single-core scalar
1459
1.30 Gflops
 
LU Decomposition
multi-core scalar
4058
3.56 Gflops
 
Primality Test
single-core scalar
7109
1.06 Gflops
 
Primality Test
multi-core scalar
17560
3.26 Gflops
 
Sharpen Image
single-core scalar
6669
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
20703
47.7 Mpixels/sec
 
Blur Image
single-core scalar
8119
6.42 Mpixels/sec
 
Blur Image
multi-core scalar
25336
19.9 Mpixels/sec
 

Memory Performance

Memory 6260
Read Sequential
single-core scalar
7039
8.62 GB/sec
 
Write Sequential
single-core scalar
10623
7.27 GB/sec
 
Stdlib Allocate
single-core scalar
4339
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4003
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5299
5.46 GB/sec
 

Stream Performance

Stream 6370
Stream Copy
single-core scalar
7076
9.68 GB/sec
 
Stream Copy
single-core vector
8324
10.8 GB/sec
 
Stream Scale
single-core scalar
7166
9.30 GB/sec
 
Stream Scale
single-core vector
7701
10.4 GB/sec
 
Stream Add
single-core scalar
2708
4.09 GB/sec
 
Stream Add
single-core vector
8559
11.9 GB/sec
 
Stream Triad
single-core scalar
3103
4.29 GB/sec
 
Stream Triad
single-core vector
6327
11.8 GB/sec