Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6367 8044
Floating Point Processor floating point performance 10979
Memory Memory performance 6544
Stream Memory bandwidth performance 6647

Result Information

User honeyshape
Upload Date Mon, 20 Feb 2012 10:42:52 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
Model iMac (27-inch Mid 2011)
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 x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6367
Blowfish
single-core scalar
2350
103 MB/sec
 
Blowfish
multi-core scalar
7722
316 MB/sec
 
Text Compress
single-core scalar
3089
9.88 MB/sec
 
Text Compress
multi-core scalar
9173
30.1 MB/sec
 
Text Decompress
single-core scalar
3285
13.5 MB/sec
 
Text Decompress
multi-core scalar
10351
41.2 MB/sec
 
Image Compress
single-core scalar
2690
22.2 Mpixels/sec
 
Image Compress
multi-core scalar
8134
68.4 Mpixels/sec
 
Image Decompress
single-core scalar
2647
44.5 Mpixels/sec
 
Image Decompress
multi-core scalar
7740
126 Mpixels/sec
 
Lua
single-core scalar
5071
1.95 Mnodes/sec
 
Lua
multi-core scalar
14162
5.45 Mnodes/sec
 

Floating Point Performance

Floating Point 10979
Mandelbrot
single-core scalar
3095
2.06 Gflops
 
Mandelbrot
multi-core scalar
9615
6.29 Gflops
 
Dot Product
single-core scalar
4938
2.39 Gflops
 
Dot Product
multi-core scalar
16079
7.33 Gflops
 
Dot Product
single-core vector
6056
7.26 Gflops
 
Dot Product
multi-core vector
21459
22.3 Gflops
 
LU Decomposition
single-core scalar
1506
1.34 Gflops
 
LU Decomposition
multi-core scalar
4295
3.77 Gflops
 
Primality Test
single-core scalar
7297
1.09 Gflops
 
Primality Test
multi-core scalar
18035
3.35 Gflops
 
Sharpen Image
single-core scalar
6863
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20918
48.2 Mpixels/sec
 
Blur Image
single-core scalar
8273
6.55 Mpixels/sec
 
Blur Image
multi-core scalar
25282
19.9 Mpixels/sec
 

Memory Performance

Memory 6544
Read Sequential
single-core scalar
7621
9.33 GB/sec
 
Write Sequential
single-core scalar
11222
7.68 GB/sec
 
Stdlib Allocate
single-core scalar
4378
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4062
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5441
5.61 GB/sec
 

Stream Performance

Stream 6647
Stream Copy
single-core scalar
7336
10.0 GB/sec
 
Stream Copy
single-core vector
8578
11.1 GB/sec
 
Stream Scale
single-core scalar
7687
9.97 GB/sec
 
Stream Scale
single-core vector
8219
11.1 GB/sec
 
Stream Add
single-core scalar
2765
4.17 GB/sec
 
Stream Add
single-core vector
8873
12.3 GB/sec
 
Stream Triad
single-core scalar
3157
4.36 GB/sec
 
Stream Triad
single-core vector
6563
12.3 GB/sec