Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11301 12801
Floating Point Processor floating point performance 19394
Memory Memory performance 6392
Stream Memory bandwidth performance 7794

Result Information

User dimiuk
Upload Date Sun, 20 Nov 2011 20:36:18 +0000
Views 2

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1D.1110171110
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11301
Blowfish
single-core scalar
2260
99.3 MB/sec
 
Blowfish
multi-core scalar
14938
612 MB/sec
 
Text Compress
single-core scalar
3718
11.9 MB/sec
 
Text Compress
multi-core scalar
18444
60.5 MB/sec
 
Text Decompress
single-core scalar
4084
16.8 MB/sec
 
Text Decompress
multi-core scalar
21011
83.7 MB/sec
 
Image Compress
single-core scalar
3373
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17145
144 Mpixels/sec
 
Image Decompress
single-core scalar
3956
66.4 Mpixels/sec
 
Image Decompress
multi-core scalar
16359
267 Mpixels/sec
 
Lua
single-core scalar
5957
2.29 Mnodes/sec
 
Lua
multi-core scalar
24374
9.38 Mnodes/sec
 

Floating Point Performance

Floating Point 19394
Mandelbrot
single-core scalar
3187
2.12 Gflops
 
Mandelbrot
multi-core scalar
21621
14.1 Gflops
 
Dot Product
single-core scalar
5190
2.51 Gflops
 
Dot Product
multi-core scalar
25136
11.5 Gflops
 
Dot Product
single-core vector
6278
7.52 Gflops
 
Dot Product
multi-core vector
35337
36.7 Gflops
 
LU Decomposition
single-core scalar
2879
2.56 Gflops
 
LU Decomposition
multi-core scalar
4797
4.21 Gflops
 
Primality Test
single-core scalar
8824
1.32 Gflops
 
Primality Test
multi-core scalar
34691
6.44 Gflops
 
Sharpen Image
single-core scalar
7435
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47772
110 Mpixels/sec
 
Blur Image
single-core scalar
8677
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
59692
46.9 Mpixels/sec
 

Memory Performance

Memory 6392
Read Sequential
single-core scalar
7187
8.80 GB/sec
 
Write Sequential
single-core scalar
10531
7.20 GB/sec
 
Stdlib Allocate
single-core scalar
4860
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4043
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5343
5.51 GB/sec
 

Stream Performance

Stream 7794
Stream Copy
single-core scalar
7512
10.3 GB/sec
 
Stream Copy
single-core vector
8539
11.1 GB/sec
 
Stream Scale
single-core scalar
7516
9.75 GB/sec
 
Stream Scale
single-core vector
8209
11.1 GB/sec
 
Stream Add
single-core scalar
7259
11.0 GB/sec
 
Stream Add
single-core vector
8890
12.4 GB/sec
 
Stream Triad
single-core scalar
7861
10.9 GB/sec
 
Stream Triad
single-core vector
6570
12.3 GB/sec