Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8159 9193
Floating Point Processor floating point performance 12521
Memory Memory performance 5967
Stream Memory bandwidth performance 7624

Result Information

User 105
Upload Date Sun, 11 Nov 2012 13:58:21 +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 i5-2400 @ 3.10 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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8159
Blowfish
single-core scalar
2063
90.6 MB/sec
 
Blowfish
multi-core scalar
8330
341 MB/sec
 
Text Compress
single-core scalar
3304
10.6 MB/sec
 
Text Compress
multi-core scalar
12139
39.8 MB/sec
 
Text Decompress
single-core scalar
3638
15.0 MB/sec
 
Text Decompress
multi-core scalar
14108
56.2 MB/sec
 
Image Compress
single-core scalar
3058
25.3 Mpixels/sec
 
Image Compress
multi-core scalar
11384
95.8 Mpixels/sec
 
Image Decompress
single-core scalar
3437
57.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12822
209 Mpixels/sec
 
Lua
single-core scalar
4985
1.92 Mnodes/sec
 
Lua
multi-core scalar
18644
7.17 Mnodes/sec
 

Floating Point Performance

Floating Point 12521
Mandelbrot
single-core scalar
2848
1.89 Gflops
 
Mandelbrot
multi-core scalar
10933
7.15 Gflops
 
Dot Product
single-core scalar
4631
2.24 Gflops
 
Dot Product
multi-core scalar
18546
8.45 Gflops
 
Dot Product
single-core vector
5611
6.72 Gflops
 
Dot Product
multi-core vector
24363
25.3 Gflops
 
LU Decomposition
single-core scalar
2529
2.25 Gflops
 
LU Decomposition
multi-core scalar
5942
5.21 Gflops
 
Primality Test
single-core scalar
7849
1.17 Gflops
 
Primality Test
multi-core scalar
23749
4.41 Gflops
 
Sharpen Image
single-core scalar
6661
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
24748
57.0 Mpixels/sec
 
Blur Image
single-core scalar
7742
6.13 Mpixels/sec
 
Blur Image
multi-core scalar
29154
22.9 Mpixels/sec
 

Memory Performance

Memory 5967
Read Sequential
single-core scalar
6626
8.11 GB/sec
 
Write Sequential
single-core scalar
9472
6.48 GB/sec
 
Stdlib Allocate
single-core scalar
4343
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4024
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5374
5.54 GB/sec
 

Stream Performance

Stream 7624
Stream Copy
single-core scalar
7246
9.91 GB/sec
 
Stream Copy
single-core vector
8531
11.1 GB/sec
 
Stream Scale
single-core scalar
7174
9.31 GB/sec
 
Stream Scale
single-core vector
8174
11.0 GB/sec
 
Stream Add
single-core scalar
6925
10.5 GB/sec
 
Stream Add
single-core vector
8873
12.3 GB/sec
 
Stream Triad
single-core scalar
7516
10.4 GB/sec
 
Stream Triad
single-core vector
6559
12.3 GB/sec