Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6393 7931
Floating Point Processor floating point performance 11125
Memory Memory performance 6423
Stream Memory bandwidth performance 5157

Result Information

User thinkx
Upload Date Sun, 21 Aug 2011 02:53:59 +0000
Views 1

System Information

iMac12,1
Operating System Mac OS X 10.7 (Build 11A511)
Model iMac12,1
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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6393
Blowfish
single-core scalar
2366
104 MB/sec
 
Blowfish
multi-core scalar
7715
316 MB/sec
 
Text Compress
single-core scalar
3100
9.92 MB/sec
 
Text Compress
multi-core scalar
9214
30.2 MB/sec
 
Text Decompress
single-core scalar
3382
13.9 MB/sec
 
Text Decompress
multi-core scalar
10588
42.2 MB/sec
 
Image Compress
single-core scalar
2642
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7890
66.4 Mpixels/sec
 
Image Decompress
single-core scalar
2636
44.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7808
127 Mpixels/sec
 
Lua
single-core scalar
5230
2.01 Mnodes/sec
 
Lua
multi-core scalar
14153
5.44 Mnodes/sec
 

Floating Point Performance

Floating Point 11125
Mandelbrot
single-core scalar
3085
2.05 Gflops
 
Mandelbrot
multi-core scalar
9542
6.24 Gflops
 
Dot Product
single-core scalar
4901
2.37 Gflops
 
Dot Product
multi-core scalar
15852
7.22 Gflops
 
Dot Product
single-core vector
6023
7.22 Gflops
 
Dot Product
multi-core vector
21248
22.1 Gflops
 
LU Decomposition
single-core scalar
1427
1.27 Gflops
 
LU Decomposition
multi-core scalar
4438
3.89 Gflops
 
Primality Test
single-core scalar
7521
1.12 Gflops
 
Primality Test
multi-core scalar
18392
3.41 Gflops
 
Sharpen Image
single-core scalar
6898
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20959
48.3 Mpixels/sec
 
Blur Image
single-core scalar
8766
6.94 Mpixels/sec
 
Blur Image
multi-core scalar
26706
21.0 Mpixels/sec
 

Memory Performance

Memory 6423
Read Sequential
single-core scalar
7382
9.04 GB/sec
 
Write Sequential
single-core scalar
10944
7.49 GB/sec
 
Stdlib Allocate
single-core scalar
4373
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4006
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5410
5.58 GB/sec
 

Stream Performance

Stream 5157
Stream Copy
single-core scalar
5718
7.82 GB/sec
 
Stream Copy
single-core vector
6322
8.20 GB/sec
 
Stream Scale
single-core scalar
6014
7.80 GB/sec
 
Stream Scale
single-core vector
6106
8.24 GB/sec
 
Stream Add
single-core scalar
2628
3.97 GB/sec
 
Stream Add
single-core vector
6546
9.11 GB/sec
 
Stream Triad
single-core scalar
2994
4.14 GB/sec
 
Stream Triad
single-core vector
4930
9.23 GB/sec