Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6506 7972
Floating Point Processor floating point performance 11108
Memory Memory performance 6442
Stream Memory bandwidth performance 5191

Result Information

Upload Date Sun, 19 Jun 2011 00:45:40 +0000
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System Information

iMac12,2
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6506
Blowfish
single-core scalar
2368
104 MB/sec
 
Blowfish
multi-core scalar
7670
314 MB/sec
 
Text Compress
single-core scalar
3105
9.93 MB/sec
 
Text Compress
multi-core scalar
9203
30.2 MB/sec
 
Text Decompress
single-core scalar
3390
13.9 MB/sec
 
Text Decompress
multi-core scalar
10652
42.4 MB/sec
 
Image Compress
single-core scalar
2623
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
7831
65.9 Mpixels/sec
 
Image Decompress
single-core scalar
2609
43.8 Mpixels/sec
 
Image Decompress
multi-core scalar
7769
127 Mpixels/sec
 
Lua
single-core scalar
5145
1.98 Mnodes/sec
 
Lua
multi-core scalar
15710
6.04 Mnodes/sec
 

Floating Point Performance

Floating Point 11108
Mandelbrot
single-core scalar
3068
2.04 Gflops
 
Mandelbrot
multi-core scalar
9566
6.26 Gflops
 
Dot Product
single-core scalar
5017
2.42 Gflops
 
Dot Product
multi-core scalar
15803
7.20 Gflops
 
Dot Product
single-core vector
5975
7.16 Gflops
 
Dot Product
multi-core vector
21184
22.0 Gflops
 
LU Decomposition
single-core scalar
1394
1.24 Gflops
 
LU Decomposition
multi-core scalar
4500
3.95 Gflops
 
Primality Test
single-core scalar
7445
1.11 Gflops
 
Primality Test
multi-core scalar
18277
3.39 Gflops
 
Sharpen Image
single-core scalar
6887
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20979
48.3 Mpixels/sec
 
Blur Image
single-core scalar
8718
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
26703
21.0 Mpixels/sec
 

Memory Performance

Memory 6442
Read Sequential
single-core scalar
7444
9.11 GB/sec
 
Write Sequential
single-core scalar
10948
7.49 GB/sec
 
Stdlib Allocate
single-core scalar
4341
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4034
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5446
5.61 GB/sec
 

Stream Performance

Stream 5191
Stream Copy
single-core scalar
5662
7.74 GB/sec
 
Stream Copy
single-core vector
6316
8.19 GB/sec
 
Stream Scale
single-core scalar
6137
7.96 GB/sec
 
Stream Scale
single-core vector
6131
8.27 GB/sec
 
Stream Add
single-core scalar
2622
3.96 GB/sec
 
Stream Add
single-core vector
6623
9.21 GB/sec
 
Stream Triad
single-core scalar
3014
4.16 GB/sec
 
Stream Triad
single-core vector
5025
9.41 GB/sec