Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 8095 9175
Floating Point Processor floating point performance 12533
Memory Memory performance 5961
Stream Memory bandwidth performance 7632

Result Information

User 105
Upload Date Sun, 11 Nov 2012 14:02:36 +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 8095
Blowfish
single-core scalar
2062
90.6 MB/sec
 
Blowfish
multi-core scalar
8356
342 MB/sec
 
Text Compress
single-core scalar
3304
10.6 MB/sec
 
Text Compress
multi-core scalar
12112
39.7 MB/sec
 
Text Decompress
single-core scalar
3610
14.8 MB/sec
 
Text Decompress
multi-core scalar
14032
55.9 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
3443
57.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12346
201 Mpixels/sec
 
Lua
single-core scalar
5009
1.93 Mnodes/sec
 
Lua
multi-core scalar
18426
7.09 Mnodes/sec
 

Floating Point Performance

Floating Point 12533
Mandelbrot
single-core scalar
2846
1.89 Gflops
 
Mandelbrot
multi-core scalar
10885
7.12 Gflops
 
Dot Product
single-core scalar
4640
2.24 Gflops
 
Dot Product
multi-core scalar
18594
8.47 Gflops
 
Dot Product
single-core vector
5610
6.72 Gflops
 
Dot Product
multi-core vector
24449
25.4 Gflops
 
LU Decomposition
single-core scalar
2523
2.25 Gflops
 
LU Decomposition
multi-core scalar
5879
5.16 Gflops
 
Primality Test
single-core scalar
7872
1.18 Gflops
 
Primality Test
multi-core scalar
23827
4.42 Gflops
 
Sharpen Image
single-core scalar
6637
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
24791
57.1 Mpixels/sec
 
Blur Image
single-core scalar
7722
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
29187
22.9 Mpixels/sec
 

Memory Performance

Memory 5961
Read Sequential
single-core scalar
6594
8.07 GB/sec
 
Write Sequential
single-core scalar
9464
6.47 GB/sec
 
Stdlib Allocate
single-core scalar
4332
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 7632
Stream Copy
single-core scalar
7105
9.72 GB/sec
 
Stream Copy
single-core vector
8564
11.1 GB/sec
 
Stream Scale
single-core scalar
7206
9.35 GB/sec
 
Stream Scale
single-core vector
8187
11.0 GB/sec
 
Stream Add
single-core scalar
6983
10.5 GB/sec
 
Stream Add
single-core vector
8918
12.4 GB/sec
 
Stream Triad
single-core scalar
7524
10.4 GB/sec
 
Stream Triad
single-core vector
6569
12.3 GB/sec