Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6393 7933
Floating Point Processor floating point performance 11103
Memory Memory performance 6443
Stream Memory bandwidth performance 5217

Result Information

User ewisaacs
Upload Date Sun, 08 May 2011 10:12:03 +0000
Views 6

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 6393
Blowfish
single-core scalar
2284
100 MB/sec
 
Blowfish
multi-core scalar
7646
313 MB/sec
 
Text Compress
single-core scalar
3057
9.78 MB/sec
 
Text Compress
multi-core scalar
9187
30.1 MB/sec
 
Text Decompress
single-core scalar
3335
13.7 MB/sec
 
Text Decompress
multi-core scalar
10649
42.4 MB/sec
 
Image Compress
single-core scalar
2629
21.7 Mpixels/sec
 
Image Compress
multi-core scalar
7819
65.8 Mpixels/sec
 
Image Decompress
single-core scalar
2654
44.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7729
126 Mpixels/sec
 
Lua
single-core scalar
5155
1.98 Mnodes/sec
 
Lua
multi-core scalar
14574
5.61 Mnodes/sec
 

Floating Point Performance

Floating Point 11103
Mandelbrot
single-core scalar
3074
2.05 Gflops
 
Mandelbrot
multi-core scalar
9522
6.23 Gflops
 
Dot Product
single-core scalar
4880
2.36 Gflops
 
Dot Product
multi-core scalar
15742
7.17 Gflops
 
Dot Product
single-core vector
6017
7.21 Gflops
 
Dot Product
multi-core vector
20998
21.8 Gflops
 
LU Decomposition
single-core scalar
1474
1.31 Gflops
 
LU Decomposition
multi-core scalar
4755
4.17 Gflops
 
Primality Test
single-core scalar
7447
1.11 Gflops
 
Primality Test
multi-core scalar
18272
3.39 Gflops
 
Sharpen Image
single-core scalar
6919
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20947
48.3 Mpixels/sec
 
Blur Image
single-core scalar
8729
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
26668
21.0 Mpixels/sec
 

Memory Performance

Memory 6443
Read Sequential
single-core scalar
7457
9.13 GB/sec
 
Write Sequential
single-core scalar
10972
7.50 GB/sec
 
Stdlib Allocate
single-core scalar
4336
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4038
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5416
5.58 GB/sec
 

Stream Performance

Stream 5217
Stream Copy
single-core scalar
5852
8.00 GB/sec
 
Stream Copy
single-core vector
6508
8.44 GB/sec
 
Stream Scale
single-core scalar
5885
7.64 GB/sec
 
Stream Scale
single-core vector
6306
8.51 GB/sec
 
Stream Add
single-core scalar
2637
3.98 GB/sec
 
Stream Add
single-core vector
6623
9.21 GB/sec
 
Stream Triad
single-core scalar
3006
4.15 GB/sec
 
Stream Triad
single-core vector
4921
9.21 GB/sec