Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7042 8087
Floating Point Processor floating point performance 10679
Memory Memory performance 5764
Stream Memory bandwidth performance 7327

Result Information

User benjikan
Upload Date Tue, 13 Sep 2011 11:10:11 +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 7042
Blowfish
single-core scalar
1992
87.5 MB/sec
 
Blowfish
multi-core scalar
6757
277 MB/sec
 
Text Compress
single-core scalar
3207
10.3 MB/sec
 
Text Compress
multi-core scalar
9801
32.2 MB/sec
 
Text Decompress
single-core scalar
3538
14.5 MB/sec
 
Text Decompress
multi-core scalar
11423
45.5 MB/sec
 
Image Compress
single-core scalar
2921
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
9061
76.2 Mpixels/sec
 
Image Decompress
single-core scalar
3470
58.3 Mpixels/sec
 
Image Decompress
multi-core scalar
10828
177 Mpixels/sec
 
Lua
single-core scalar
5173
1.99 Mnodes/sec
 
Lua
multi-core scalar
16344
6.29 Mnodes/sec
 

Floating Point Performance

Floating Point 10679
Mandelbrot
single-core scalar
2763
1.84 Gflops
 
Mandelbrot
multi-core scalar
8837
5.78 Gflops
 
Dot Product
single-core scalar
4482
2.17 Gflops
 
Dot Product
multi-core scalar
15005
6.84 Gflops
 
Dot Product
single-core vector
5418
6.49 Gflops
 
Dot Product
multi-core vector
19655
20.4 Gflops
 
LU Decomposition
single-core scalar
2451
2.18 Gflops
 
LU Decomposition
multi-core scalar
6016
5.28 Gflops
 
Primality Test
single-core scalar
7604
1.14 Gflops
 
Primality Test
multi-core scalar
19250
3.57 Gflops
 
Sharpen Image
single-core scalar
6428
15.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20333
46.9 Mpixels/sec
 
Blur Image
single-core scalar
7507
5.94 Mpixels/sec
 
Blur Image
multi-core scalar
23766
18.7 Mpixels/sec
 

Memory Performance

Memory 5764
Read Sequential
single-core scalar
6390
7.83 GB/sec
 
Write Sequential
single-core scalar
9122
6.24 GB/sec
 
Stdlib Allocate
single-core scalar
4190
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3937
8.15 GB/sec
 
Stdlib Copy
single-core scalar
5182
5.34 GB/sec
 

Stream Performance

Stream 7327
Stream Copy
single-core scalar
6885
9.42 GB/sec
 
Stream Copy
single-core vector
8278
10.7 GB/sec
 
Stream Scale
single-core scalar
6929
8.99 GB/sec
 
Stream Scale
single-core vector
7888
10.6 GB/sec
 
Stream Add
single-core scalar
6648
10.0 GB/sec
 
Stream Add
single-core vector
8522
11.9 GB/sec
 
Stream Triad
single-core scalar
7212
9.97 GB/sec
 
Stream Triad
single-core vector
6257
11.7 GB/sec