Section Description Score Geekbench Score
Geekbench 2.2.0 Beta 7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9663 11435
Floating Point Processor floating point performance 17491
Memory Memory performance 6417
Stream Memory bandwidth performance 6477

Result Information

User splatzer
Upload Date Thu, 18 Aug 2011 12:56:01 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7 (Build 11A511)
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.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9663
Blowfish
single-core scalar
2343
103 MB/sec
 
Blowfish
multi-core scalar
15616
640 MB/sec
 
Text Compress
single-core scalar
3097
9.91 MB/sec
 
Text Compress
multi-core scalar
15938
52.3 MB/sec
 
Text Decompress
single-core scalar
3352
13.8 MB/sec
 
Text Decompress
multi-core scalar
17707
70.5 MB/sec
 
Image Compress
single-core scalar
2679
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
13874
117 Mpixels/sec
 
Image Decompress
single-core scalar
2701
45.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11402
186 Mpixels/sec
 
Lua
single-core scalar
5162
1.99 Mnodes/sec
 
Lua
multi-core scalar
22095
8.50 Mnodes/sec
 

Floating Point Performance

Floating Point 17491
Mandelbrot
single-core scalar
3069
2.04 Gflops
 
Mandelbrot
multi-core scalar
21276
13.9 Gflops
 
Dot Product
single-core scalar
4924
2.38 Gflops
 
Dot Product
multi-core scalar
27250
12.4 Gflops
 
Dot Product
single-core vector
6048
7.25 Gflops
 
Dot Product
multi-core vector
31923
33.2 Gflops
 
LU Decomposition
single-core scalar
1449
1.29 Gflops
 
LU Decomposition
multi-core scalar
4431
3.89 Gflops
 
Primality Test
single-core scalar
7253
1.08 Gflops
 
Primality Test
multi-core scalar
28283
5.25 Gflops
 
Sharpen Image
single-core scalar
6844
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
39978
92.1 Mpixels/sec
 
Blur Image
single-core scalar
8166
6.46 Mpixels/sec
 
Blur Image
multi-core scalar
53981
42.4 Mpixels/sec
 

Memory Performance

Memory 6417
Read Sequential
single-core scalar
7471
9.15 GB/sec
 
Write Sequential
single-core scalar
10903
7.46 GB/sec
 
Stdlib Allocate
single-core scalar
4342
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4018
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5352
5.52 GB/sec
 

Stream Performance

Stream 6477
Stream Copy
single-core scalar
7136
9.76 GB/sec
 
Stream Copy
single-core vector
8307
10.8 GB/sec
 
Stream Scale
single-core scalar
7529
9.77 GB/sec
 
Stream Scale
single-core vector
7988
10.8 GB/sec
 
Stream Add
single-core scalar
2729
4.12 GB/sec
 
Stream Add
single-core vector
8629
12.0 GB/sec
 
Stream Triad
single-core scalar
3140
4.34 GB/sec
 
Stream Triad
single-core vector
6358
11.9 GB/sec