Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7137 8573
Floating Point Processor floating point performance 11960
Memory Memory performance 6206
Stream Memory bandwidth performance 6487

Result Information

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Upload Date Tue, 19 Feb 2013 22:30:45 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7137
Blowfish
single-core scalar
2150
94.5 MB/sec
 
Blowfish
multi-core scalar
8732
358 MB/sec
 
Text Compress
single-core scalar
2847
9.11 MB/sec
 
Text Compress
multi-core scalar
10438
34.2 MB/sec
 
Text Decompress
single-core scalar
3102
12.7 MB/sec
 
Text Decompress
multi-core scalar
12083
48.1 MB/sec
 
Image Compress
single-core scalar
2500
20.7 Mpixels/sec
 
Image Compress
multi-core scalar
9233
77.7 Mpixels/sec
 
Image Decompress
single-core scalar
2463
41.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9513
155 Mpixels/sec
 
Lua
single-core scalar
4721
1.82 Mnodes/sec
 
Lua
multi-core scalar
17871
6.87 Mnodes/sec
 

Floating Point Performance

Floating Point 11960
Mandelbrot
single-core scalar
2850
1.90 Gflops
 
Mandelbrot
multi-core scalar
10978
7.18 Gflops
 
Dot Product
single-core scalar
4568
2.21 Gflops
 
Dot Product
multi-core scalar
18302
8.34 Gflops
 
Dot Product
single-core vector
5626
6.74 Gflops
 
Dot Product
multi-core vector
24528
25.5 Gflops
 
LU Decomposition
single-core scalar
1389
1.24 Gflops
 
LU Decomposition
multi-core scalar
4581
4.02 Gflops
 
Primality Test
single-core scalar
6751
1.01 Gflops
 
Primality Test
multi-core scalar
20535
3.81 Gflops
 
Sharpen Image
single-core scalar
6355
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
24285
56.0 Mpixels/sec
 
Blur Image
single-core scalar
7651
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
29054
22.8 Mpixels/sec
 

Memory Performance

Memory 6206
Read Sequential
single-core scalar
7113
8.71 GB/sec
 
Write Sequential
single-core scalar
10464
7.16 GB/sec
 
Stdlib Allocate
single-core scalar
4048
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4028
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5381
5.55 GB/sec
 

Stream Performance

Stream 6487
Stream Copy
single-core scalar
7015
9.59 GB/sec
 
Stream Copy
single-core vector
8452
11.0 GB/sec
 
Stream Scale
single-core scalar
7545
9.79 GB/sec
 
Stream Scale
single-core vector
8155
11.0 GB/sec
 
Stream Add
single-core scalar
2566
3.87 GB/sec
 
Stream Add
single-core vector
8745
12.2 GB/sec
 
Stream Triad
single-core scalar
2941
4.06 GB/sec
 
Stream Triad
single-core vector
6478
12.1 GB/sec