Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6458 7946
Floating Point Processor floating point performance 11108
Memory Memory performance 6415
Stream Memory bandwidth performance 5155

Result Information

User Mac4Sure
Upload Date Thu, 12 May 2011 21:49:03 +0000
Views 1

System Information

iMac12,2
Operating System Mac OS X 10.6.7 (Build 10J4138)
Model iMac12,2
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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6458
Blowfish
single-core scalar
2363
104 MB/sec
 
Blowfish
multi-core scalar
7679
315 MB/sec
 
Text Compress
single-core scalar
3105
9.93 MB/sec
 
Text Compress
multi-core scalar
9233
30.3 MB/sec
 
Text Decompress
single-core scalar
3403
14.0 MB/sec
 
Text Decompress
multi-core scalar
10674
42.5 MB/sec
 
Image Compress
single-core scalar
2620
21.6 Mpixels/sec
 
Image Compress
multi-core scalar
7852
66.1 Mpixels/sec
 
Image Decompress
single-core scalar
2608
43.8 Mpixels/sec
 
Image Decompress
multi-core scalar
7803
127 Mpixels/sec
 
Lua
single-core scalar
4935
1.90 Mnodes/sec
 
Lua
multi-core scalar
15231
5.86 Mnodes/sec
 

Floating Point Performance

Floating Point 11108
Mandelbrot
single-core scalar
3069
2.04 Gflops
 
Mandelbrot
multi-core scalar
9495
6.21 Gflops
 
Dot Product
single-core scalar
4852
2.34 Gflops
 
Dot Product
multi-core scalar
15743
7.17 Gflops
 
Dot Product
single-core vector
6050
7.25 Gflops
 
Dot Product
multi-core vector
21099
21.9 Gflops
 
LU Decomposition
single-core scalar
1510
1.34 Gflops
 
LU Decomposition
multi-core scalar
4580
4.02 Gflops
 
Primality Test
single-core scalar
7464
1.11 Gflops
 
Primality Test
multi-core scalar
18336
3.40 Gflops
 
Sharpen Image
single-core scalar
6863
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
20892
48.1 Mpixels/sec
 
Blur Image
single-core scalar
8733
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
26828
21.1 Mpixels/sec
 

Memory Performance

Memory 6415
Read Sequential
single-core scalar
7436
9.11 GB/sec
 
Write Sequential
single-core scalar
10852
7.42 GB/sec
 
Stdlib Allocate
single-core scalar
4326
16.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4047
8.38 GB/sec
 
Stdlib Copy
single-core scalar
5414
5.58 GB/sec
 

Stream Performance

Stream 5155
Stream Copy
single-core scalar
5607
7.67 GB/sec
 
Stream Copy
single-core vector
6443
8.35 GB/sec
 
Stream Scale
single-core scalar
5914
7.67 GB/sec
 
Stream Scale
single-core vector
6165
8.32 GB/sec
 
Stream Add
single-core scalar
2625
3.96 GB/sec
 
Stream Add
single-core vector
6654
9.26 GB/sec
 
Stream Triad
single-core scalar
2996
4.14 GB/sec
 
Stream Triad
single-core vector
4841
9.06 GB/sec