Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11190 12445
Floating Point Processor floating point performance 18542
Memory Memory performance 6342
Stream Memory bandwidth performance 7710

Result Information

User KRUZ8ER
Upload Date Sat, 28 Jan 2012 22:09:21 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11190
Blowfish
single-core scalar
2319
102 MB/sec
 
Blowfish
multi-core scalar
14756
605 MB/sec
 
Text Compress
single-core scalar
3730
11.9 MB/sec
 
Text Compress
multi-core scalar
18290
60.0 MB/sec
 
Text Decompress
single-core scalar
4100
16.8 MB/sec
 
Text Decompress
multi-core scalar
20976
83.6 MB/sec
 
Image Compress
single-core scalar
3379
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17247
145 Mpixels/sec
 
Image Decompress
single-core scalar
3859
64.8 Mpixels/sec
 
Image Decompress
multi-core scalar
14973
244 Mpixels/sec
 
Lua
single-core scalar
6001
2.31 Mnodes/sec
 
Lua
multi-core scalar
24659
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 18542
Mandelbrot
single-core scalar
3200
2.13 Gflops
 
Mandelbrot
multi-core scalar
21694
14.2 Gflops
 
Dot Product
single-core scalar
5212
2.52 Gflops
 
Dot Product
multi-core scalar
25107
11.4 Gflops
 
Dot Product
single-core vector
6304
7.55 Gflops
 
Dot Product
multi-core vector
35318
36.7 Gflops
 
LU Decomposition
single-core scalar
2785
2.48 Gflops
 
LU Decomposition
multi-core scalar
4326
3.79 Gflops
 
Primality Test
single-core scalar
8743
1.31 Gflops
 
Primality Test
multi-core scalar
34354
6.38 Gflops
 
Sharpen Image
single-core scalar
7312
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
45673
105 Mpixels/sec
 
Blur Image
single-core scalar
8437
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
51125
40.2 Mpixels/sec
 

Memory Performance

Memory 6342
Read Sequential
single-core scalar
7077
8.67 GB/sec
 
Write Sequential
single-core scalar
10470
7.16 GB/sec
 
Stdlib Allocate
single-core scalar
4846
18.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3954
8.18 GB/sec
 
Stdlib Copy
single-core scalar
5366
5.53 GB/sec
 

Stream Performance

Stream 7710
Stream Copy
single-core scalar
7255
9.92 GB/sec
 
Stream Copy
single-core vector
8582
11.1 GB/sec
 
Stream Scale
single-core scalar
7579
9.83 GB/sec
 
Stream Scale
single-core vector
8185
11.0 GB/sec
 
Stream Add
single-core scalar
7255
11.0 GB/sec
 
Stream Add
single-core vector
8657
12.0 GB/sec
 
Stream Triad
single-core scalar
7563
10.4 GB/sec
 
Stream Triad
single-core vector
6604
12.4 GB/sec