Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6489 7926
Floating Point Processor floating point performance 11046
Memory Memory performance 6333
Stream Memory bandwidth performance 5226

Result Information

User exmachina
Upload Date Wed, 04 May 2011 14:56:51 +0000
Views 5

System Information

iMac12,1
Operating System Mac OS X 10.6.6 (Build 10J4026)
Model iMac12,1
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B00.1102091756
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6489
Blowfish
single-core scalar
2319
102 MB/sec
 
Blowfish
multi-core scalar
7673
314 MB/sec
 
Text Compress
single-core scalar
3032
9.70 MB/sec
 
Text Compress
multi-core scalar
9195
30.2 MB/sec
 
Text Decompress
single-core scalar
3329
13.7 MB/sec
 
Text Decompress
multi-core scalar
10673
42.5 MB/sec
 
Image Compress
single-core scalar
2579
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
7835
65.9 Mpixels/sec
 
Image Decompress
single-core scalar
2645
44.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7856
128 Mpixels/sec
 
Lua
single-core scalar
5068
1.95 Mnodes/sec
 
Lua
multi-core scalar
15670
6.03 Mnodes/sec
 

Floating Point Performance

Floating Point 11046
Mandelbrot
single-core scalar
3033
2.02 Gflops
 
Mandelbrot
multi-core scalar
9513
6.22 Gflops
 
Dot Product
single-core scalar
4828
2.33 Gflops
 
Dot Product
multi-core scalar
15751
7.18 Gflops
 
Dot Product
single-core vector
5981
7.17 Gflops
 
Dot Product
multi-core vector
20971
21.8 Gflops
 
LU Decomposition
single-core scalar
1500
1.34 Gflops
 
LU Decomposition
multi-core scalar
4513
3.96 Gflops
 
Primality Test
single-core scalar
7366
1.10 Gflops
 
Primality Test
multi-core scalar
18234
3.38 Gflops
 
Sharpen Image
single-core scalar
6824
15.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
20912
48.2 Mpixels/sec
 
Blur Image
single-core scalar
8577
6.79 Mpixels/sec
 
Blur Image
multi-core scalar
26647
21.0 Mpixels/sec
 

Memory Performance

Memory 6333
Read Sequential
single-core scalar
7282
8.92 GB/sec
 
Write Sequential
single-core scalar
10683
7.31 GB/sec
 
Stdlib Allocate
single-core scalar
4281
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4027
8.34 GB/sec
 
Stdlib Copy
single-core scalar
5396
5.56 GB/sec
 

Stream Performance

Stream 5226
Stream Copy
single-core scalar
5817
7.96 GB/sec
 
Stream Copy
single-core vector
6275
8.14 GB/sec
 
Stream Scale
single-core scalar
5901
7.66 GB/sec
 
Stream Scale
single-core vector
6454
8.71 GB/sec
 
Stream Add
single-core scalar
2622
3.96 GB/sec
 
Stream Add
single-core vector
6856
9.54 GB/sec
 
Stream Triad
single-core scalar
2969
4.10 GB/sec
 
Stream Triad
single-core vector
4914
9.20 GB/sec