Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11311 11560
Floating Point Processor floating point performance 16398
Memory Memory performance 5996
Stream Memory bandwidth performance 6628

Result Information

User greglanier
Upload Date Fri, 08 Jul 2011 22:41:16 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.6.8
Model iMac12,2
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
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 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 11311
Blowfish
single-core scalar
2300
101 MB/sec
 
Blowfish
multi-core scalar
14960
613 MB/sec
 
Text Compress
single-core scalar
3710
11.9 MB/sec
 
Text Compress
multi-core scalar
18105
59.4 MB/sec
 
Text Decompress
single-core scalar
4081
16.8 MB/sec
 
Text Decompress
multi-core scalar
20660
82.3 MB/sec
 
Image Compress
single-core scalar
3215
26.6 Mpixels/sec
 
Image Compress
multi-core scalar
17085
144 Mpixels/sec
 
Image Decompress
single-core scalar
3982
66.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15847
259 Mpixels/sec
 
Lua
single-core scalar
6335
2.44 Mnodes/sec
 
Lua
multi-core scalar
25460
9.79 Mnodes/sec
 

Floating Point Performance

Floating Point 16398
Mandelbrot
single-core scalar
3183
2.12 Gflops
 
Mandelbrot
multi-core scalar
21764
14.2 Gflops
 
Dot Product
single-core scalar
5181
2.50 Gflops
 
Dot Product
multi-core scalar
8733
3.98 Gflops
 
Dot Product
single-core vector
6284
7.53 Gflops
 
Dot Product
multi-core vector
12201
12.7 Gflops
 
LU Decomposition
single-core scalar
2821
2.51 Gflops
 
LU Decomposition
multi-core scalar
4005
3.51 Gflops
 
Primality Test
single-core scalar
8747
1.31 Gflops
 
Primality Test
multi-core scalar
34340
6.37 Gflops
 
Sharpen Image
single-core scalar
7471
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45987
106 Mpixels/sec
 
Blur Image
single-core scalar
8664
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
60193
47.3 Mpixels/sec
 

Memory Performance

Memory 5996
Read Sequential
single-core scalar
7040
8.62 GB/sec
 
Write Sequential
single-core scalar
9953
6.81 GB/sec
 
Stdlib Allocate
single-core scalar
5174
19.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3349
6.93 GB/sec
 
Stdlib Copy
single-core scalar
4465
4.60 GB/sec
 

Stream Performance

Stream 6628
Stream Copy
single-core scalar
6358
8.70 GB/sec
 
Stream Copy
single-core vector
7091
9.19 GB/sec
 
Stream Scale
single-core scalar
6507
8.44 GB/sec
 
Stream Scale
single-core vector
6805
9.18 GB/sec
 
Stream Add
single-core scalar
6362
9.60 GB/sec
 
Stream Add
single-core vector
7432
10.3 GB/sec
 
Stream Triad
single-core scalar
6952
9.61 GB/sec
 
Stream Triad
single-core vector
5522
10.3 GB/sec