Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12931 13897
Floating Point Processor floating point performance 19859
Memory Memory performance 8155
Stream Memory bandwidth performance 7896

Result Information

User eXitus
Upload Date Mon, 10 Oct 2011 00:08:53 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i5-2500K @ 3.40 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 Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 0 MHz RAM

Integer Performance

Integer 12931
Blowfish
single-core scalar
3027
133 MB/sec
 
Blowfish
multi-core scalar
12963
531 MB/sec
 
Text Compress
single-core scalar
4875
15.6 MB/sec
 
Text Compress
multi-core scalar
18872
61.9 MB/sec
 
Text Decompress
single-core scalar
5340
21.9 MB/sec
 
Text Decompress
multi-core scalar
21938
87.4 MB/sec
 
Image Compress
single-core scalar
4480
37.0 Mpixels/sec
 
Image Compress
multi-core scalar
17555
148 Mpixels/sec
 
Image Decompress
single-core scalar
5268
88.4 Mpixels/sec
 
Image Decompress
multi-core scalar
19261
314 Mpixels/sec
 
Lua
single-core scalar
8397
3.23 Mnodes/sec
 
Lua
multi-core scalar
33207
12.8 Mnodes/sec
 

Floating Point Performance

Floating Point 19859
Mandelbrot
single-core scalar
4184
2.78 Gflops
 
Mandelbrot
multi-core scalar
17000
11.1 Gflops
 
Dot Product
single-core scalar
6812
3.29 Gflops
 
Dot Product
multi-core scalar
28646
13.1 Gflops
 
Dot Product
single-core vector
8201
9.83 Gflops
 
Dot Product
multi-core vector
37723
39.2 Gflops
 
LU Decomposition
single-core scalar
3478
3.09 Gflops
 
LU Decomposition
multi-core scalar
13570
11.9 Gflops
 
Primality Test
single-core scalar
11655
1.74 Gflops
 
Primality Test
multi-core scalar
37632
6.98 Gflops
 
Sharpen Image
single-core scalar
9845
23.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
39339
90.7 Mpixels/sec
 
Blur Image
single-core scalar
11939
9.45 Mpixels/sec
 
Blur Image
multi-core scalar
48008
37.7 Mpixels/sec
 

Memory Performance

Memory 8155
Read Sequential
single-core scalar
9212
11.3 GB/sec
 
Write Sequential
single-core scalar
13586
9.29 GB/sec
 
Stdlib Allocate
single-core scalar
6220
23.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4991
10.3 GB/sec
 
Stdlib Copy
single-core scalar
6767
6.98 GB/sec
 

Stream Performance

Stream 7896
Stream Copy
single-core scalar
7752
10.6 GB/sec
 
Stream Copy
single-core vector
8744
11.3 GB/sec
 
Stream Scale
single-core scalar
7901
10.3 GB/sec
 
Stream Scale
single-core vector
8139
11.0 GB/sec
 
Stream Add
single-core scalar
7394
11.2 GB/sec
 
Stream Add
single-core vector
8695
12.1 GB/sec
 
Stream Triad
single-core scalar
8155
11.3 GB/sec
 
Stream Triad
single-core vector
6389
12.0 GB/sec