Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11334 12715
Floating Point Processor floating point performance 19070
Memory Memory performance 6372
Stream Memory bandwidth performance 8001

Result Information

User airstation
Upload Date Sun, 25 Sep 2011 02:23:38 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1
Model iMac (27-inch Mid 2011)
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11334
Blowfish
single-core scalar
2573
113 MB/sec
 
Blowfish
multi-core scalar
17924
735 MB/sec
 
Text Compress
single-core scalar
3572
11.4 MB/sec
 
Text Compress
multi-core scalar
17135
56.2 MB/sec
 
Text Decompress
single-core scalar
3618
14.9 MB/sec
 
Text Decompress
multi-core scalar
19064
76.0 MB/sec
 
Image Compress
single-core scalar
3363
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
16796
141 Mpixels/sec
 
Image Decompress
single-core scalar
4171
70.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17295
282 Mpixels/sec
 
Lua
single-core scalar
5788
2.23 Mnodes/sec
 
Lua
multi-core scalar
24711
9.51 Mnodes/sec
 

Floating Point Performance

Floating Point 19070
Mandelbrot
single-core scalar
2978
1.98 Gflops
 
Mandelbrot
multi-core scalar
21026
13.8 Gflops
 
Dot Product
single-core scalar
5218
2.52 Gflops
 
Dot Product
multi-core scalar
10347
4.72 Gflops
 
Dot Product
single-core vector
8402
10.1 Gflops
 
Dot Product
multi-core vector
16548
17.2 Gflops
 
LU Decomposition
single-core scalar
3168
2.82 Gflops
 
LU Decomposition
multi-core scalar
5048
4.43 Gflops
 
Primality Test
single-core scalar
8373
1.25 Gflops
 
Primality Test
multi-core scalar
32727
6.07 Gflops
 
Sharpen Image
single-core scalar
15282
35.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
80396
185 Mpixels/sec
 
Blur Image
single-core scalar
7106
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
50371
39.6 Mpixels/sec
 

Memory Performance

Memory 6372
Read Sequential
single-core scalar
7559
9.26 GB/sec
 
Write Sequential
single-core scalar
9857
6.74 GB/sec
 
Stdlib Allocate
single-core scalar
4889
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4058
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5501
5.67 GB/sec
 

Stream Performance

Stream 8001
Stream Copy
single-core scalar
7470
10.2 GB/sec
 
Stream Copy
single-core vector
8717
11.3 GB/sec
 
Stream Scale
single-core scalar
7659
9.94 GB/sec
 
Stream Scale
single-core vector
8360
11.3 GB/sec
 
Stream Add
single-core scalar
7908
11.9 GB/sec
 
Stream Add
single-core vector
9117
12.7 GB/sec
 
Stream Triad
single-core scalar
8030
11.1 GB/sec
 
Stream Triad
single-core vector
6752
12.6 GB/sec