Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6040 7518
Floating Point Processor floating point performance 10126
Memory Memory performance 6105
Stream Memory bandwidth performance 6395

Result Information

User Cantalay
Upload Date Tue, 27 Mar 2012 20:25:17 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2400S @ 2.50 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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6040
Blowfish
single-core scalar
2110
92.7 MB/sec
 
Blowfish
multi-core scalar
7150
293 MB/sec
 
Text Compress
single-core scalar
2770
8.86 MB/sec
 
Text Compress
multi-core scalar
8493
27.9 MB/sec
 
Text Decompress
single-core scalar
3028
12.4 MB/sec
 
Text Decompress
multi-core scalar
9825
39.1 MB/sec
 
Image Compress
single-core scalar
2404
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
7477
62.9 Mpixels/sec
 
Image Decompress
single-core scalar
2375
39.9 Mpixels/sec
 
Image Decompress
multi-core scalar
7457
122 Mpixels/sec
 
Lua
single-core scalar
4719
1.82 Mnodes/sec
 
Lua
multi-core scalar
14679
5.65 Mnodes/sec
 

Floating Point Performance

Floating Point 10126
Mandelbrot
single-core scalar
2766
1.84 Gflops
 
Mandelbrot
multi-core scalar
8907
5.83 Gflops
 
Dot Product
single-core scalar
4430
2.14 Gflops
 
Dot Product
multi-core scalar
14898
6.79 Gflops
 
Dot Product
single-core vector
5458
6.54 Gflops
 
Dot Product
multi-core vector
19880
20.7 Gflops
 
LU Decomposition
single-core scalar
1350
1.20 Gflops
 
LU Decomposition
multi-core scalar
4020
3.53 Gflops
 
Primality Test
single-core scalar
6571
981 Mflops
 
Primality Test
multi-core scalar
16673
3.09 Gflops
 
Sharpen Image
single-core scalar
6136
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
19715
45.4 Mpixels/sec
 
Blur Image
single-core scalar
7400
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
23571
18.5 Mpixels/sec
 

Memory Performance

Memory 6105
Read Sequential
single-core scalar
6914
8.47 GB/sec
 
Write Sequential
single-core scalar
10299
7.04 GB/sec
 
Stdlib Allocate
single-core scalar
3928
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5358
5.52 GB/sec
 

Stream Performance

Stream 6395
Stream Copy
single-core scalar
6937
9.49 GB/sec
 
Stream Copy
single-core vector
8450
11.0 GB/sec
 
Stream Scale
single-core scalar
7285
9.45 GB/sec
 
Stream Scale
single-core vector
8125
11.0 GB/sec
 
Stream Add
single-core scalar
2472
3.73 GB/sec
 
Stream Add
single-core vector
8650
12.0 GB/sec
 
Stream Triad
single-core scalar
2848
3.94 GB/sec
 
Stream Triad
single-core vector
6400
12.0 GB/sec