Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7033 8381
Floating Point Processor floating point performance 11867
Memory Memory performance 5903
Stream Memory bandwidth performance 5857

Result Information

User Teletoppen
Upload Date Mon, 16 Apr 2012 13:21:33 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
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.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7033
Blowfish
single-core scalar
2158
94.8 MB/sec
 
Blowfish
multi-core scalar
8610
353 MB/sec
 
Text Compress
single-core scalar
2807
8.98 MB/sec
 
Text Compress
multi-core scalar
10446
34.3 MB/sec
 
Text Decompress
single-core scalar
3047
12.5 MB/sec
 
Text Decompress
multi-core scalar
11947
47.6 MB/sec
 
Image Compress
single-core scalar
2462
20.3 Mpixels/sec
 
Image Compress
multi-core scalar
9017
75.9 Mpixels/sec
 
Image Decompress
single-core scalar
2430
40.8 Mpixels/sec
 
Image Decompress
multi-core scalar
8599
140 Mpixels/sec
 
Lua
single-core scalar
4858
1.87 Mnodes/sec
 
Lua
multi-core scalar
18015
6.93 Mnodes/sec
 

Floating Point Performance

Floating Point 11867
Mandelbrot
single-core scalar
2862
1.90 Gflops
 
Mandelbrot
multi-core scalar
10969
7.18 Gflops
 
Dot Product
single-core scalar
4581
2.21 Gflops
 
Dot Product
multi-core scalar
18331
8.35 Gflops
 
Dot Product
single-core vector
5625
6.74 Gflops
 
Dot Product
multi-core vector
24462
25.4 Gflops
 
LU Decomposition
single-core scalar
1396
1.24 Gflops
 
LU Decomposition
multi-core scalar
4432
3.89 Gflops
 
Primality Test
single-core scalar
6770
1.01 Gflops
 
Primality Test
multi-core scalar
20555
3.81 Gflops
 
Sharpen Image
single-core scalar
6303
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
23671
54.5 Mpixels/sec
 
Blur Image
single-core scalar
7486
5.92 Mpixels/sec
 
Blur Image
multi-core scalar
28699
22.6 Mpixels/sec
 

Memory Performance

Memory 5903
Read Sequential
single-core scalar
7050
8.63 GB/sec
 
Write Sequential
single-core scalar
10244
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
4005
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3580
7.41 GB/sec
 
Stdlib Copy
single-core scalar
4639
4.78 GB/sec
 

Stream Performance

Stream 5857
Stream Copy
single-core scalar
6636
9.07 GB/sec
 
Stream Copy
single-core vector
7628
9.89 GB/sec
 
Stream Scale
single-core scalar
6997
9.08 GB/sec
 
Stream Scale
single-core vector
7118
9.61 GB/sec
 
Stream Add
single-core scalar
2522
3.81 GB/sec
 
Stream Add
single-core vector
7510
10.4 GB/sec
 
Stream Triad
single-core scalar
2903
4.01 GB/sec
 
Stream Triad
single-core vector
5549
10.4 GB/sec