Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 5873 7420
Floating Point Processor floating point performance 10015
Memory Memory performance 6090
Stream Memory bandwidth performance 6414

Result Information

User ewmaki
Upload Date Mon, 31 Oct 2011 15:38:00 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5873
Blowfish
single-core scalar
2100
92.2 MB/sec
 
Blowfish
multi-core scalar
7131
292 MB/sec
 
Text Compress
single-core scalar
2759
8.83 MB/sec
 
Text Compress
multi-core scalar
8418
27.6 MB/sec
 
Text Decompress
single-core scalar
3005
12.3 MB/sec
 
Text Decompress
multi-core scalar
9760
38.9 MB/sec
 
Image Compress
single-core scalar
2344
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
7221
60.8 Mpixels/sec
 
Image Decompress
single-core scalar
2383
40.0 Mpixels/sec
 
Image Decompress
multi-core scalar
7321
119 Mpixels/sec
 
Lua
single-core scalar
4523
1.74 Mnodes/sec
 
Lua
multi-core scalar
13522
5.20 Mnodes/sec
 

Floating Point Performance

Floating Point 10015
Mandelbrot
single-core scalar
2743
1.82 Gflops
 
Mandelbrot
multi-core scalar
8840
5.78 Gflops
 
Dot Product
single-core scalar
4405
2.13 Gflops
 
Dot Product
multi-core scalar
14803
6.75 Gflops
 
Dot Product
single-core vector
5414
6.49 Gflops
 
Dot Product
multi-core vector
19669
20.5 Gflops
 
LU Decomposition
single-core scalar
1375
1.22 Gflops
 
LU Decomposition
multi-core scalar
4059
3.56 Gflops
 
Primality Test
single-core scalar
6526
975 Mflops
 
Primality Test
multi-core scalar
16577
3.08 Gflops
 
Sharpen Image
single-core scalar
6091
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
19219
44.3 Mpixels/sec
 
Blur Image
single-core scalar
7330
5.80 Mpixels/sec
 
Blur Image
multi-core scalar
23169
18.2 Mpixels/sec
 

Memory Performance

Memory 6090
Read Sequential
single-core scalar
6900
8.45 GB/sec
 
Write Sequential
single-core scalar
10256
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
3882
14.5 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5370
5.54 GB/sec
 

Stream Performance

Stream 6414
Stream Copy
single-core scalar
6962
9.52 GB/sec
 
Stream Copy
single-core vector
8489
11.0 GB/sec
 
Stream Scale
single-core scalar
7298
9.47 GB/sec
 
Stream Scale
single-core vector
8107
10.9 GB/sec
 
Stream Add
single-core scalar
2473
3.73 GB/sec
 
Stream Add
single-core vector
8723
12.1 GB/sec
 
Stream Triad
single-core scalar
2823
3.90 GB/sec
 
Stream Triad
single-core vector
6444
12.1 GB/sec