Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7015 8079
Floating Point Processor floating point performance 10687
Memory Memory performance 5740
Stream Memory bandwidth performance 7357

Result Information

User benjikan
Upload Date Wed, 14 Sep 2011 14:14:55 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7015
Blowfish
single-core scalar
1999
87.8 MB/sec
 
Blowfish
multi-core scalar
6758
277 MB/sec
 
Text Compress
single-core scalar
3206
10.3 MB/sec
 
Text Compress
multi-core scalar
9773
32.1 MB/sec
 
Text Decompress
single-core scalar
3548
14.6 MB/sec
 
Text Decompress
multi-core scalar
11456
45.6 MB/sec
 
Image Compress
single-core scalar
2938
24.3 Mpixels/sec
 
Image Compress
multi-core scalar
9054
76.2 Mpixels/sec
 
Image Decompress
single-core scalar
3432
57.6 Mpixels/sec
 
Image Decompress
multi-core scalar
10696
175 Mpixels/sec
 
Lua
single-core scalar
5178
1.99 Mnodes/sec
 
Lua
multi-core scalar
16146
6.21 Mnodes/sec
 

Floating Point Performance

Floating Point 10687
Mandelbrot
single-core scalar
2754
1.83 Gflops
 
Mandelbrot
multi-core scalar
8835
5.78 Gflops
 
Dot Product
single-core scalar
4483
2.17 Gflops
 
Dot Product
multi-core scalar
15023
6.85 Gflops
 
Dot Product
single-core vector
5420
6.49 Gflops
 
Dot Product
multi-core vector
19745
20.5 Gflops
 
LU Decomposition
single-core scalar
2424
2.16 Gflops
 
LU Decomposition
multi-core scalar
5831
5.11 Gflops
 
Primality Test
single-core scalar
7644
1.14 Gflops
 
Primality Test
multi-core scalar
19224
3.57 Gflops
 
Sharpen Image
single-core scalar
6438
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20467
47.2 Mpixels/sec
 
Blur Image
single-core scalar
7506
5.94 Mpixels/sec
 
Blur Image
multi-core scalar
23833
18.7 Mpixels/sec
 

Memory Performance

Memory 5740
Read Sequential
single-core scalar
6411
7.85 GB/sec
 
Write Sequential
single-core scalar
9184
6.28 GB/sec
 
Stdlib Allocate
single-core scalar
4095
15.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3937
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5077
5.23 GB/sec
 

Stream Performance

Stream 7357
Stream Copy
single-core scalar
6977
9.54 GB/sec
 
Stream Copy
single-core vector
8295
10.8 GB/sec
 
Stream Scale
single-core scalar
6918
8.98 GB/sec
 
Stream Scale
single-core vector
7905
10.7 GB/sec
 
Stream Add
single-core scalar
6682
10.1 GB/sec
 
Stream Add
single-core vector
8537
11.9 GB/sec
 
Stream Triad
single-core scalar
7262
10.0 GB/sec
 
Stream Triad
single-core vector
6286
11.8 GB/sec