Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11100 12582
Floating Point Processor floating point performance 19094
Memory Memory performance 6241
Stream Memory bandwidth performance 7662

Result Information

User daelu
Upload Date Sun, 27 Nov 2011 03:37:19 +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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11100
Blowfish
single-core scalar
2230
98.0 MB/sec
 
Blowfish
multi-core scalar
14875
610 MB/sec
 
Text Compress
single-core scalar
3611
11.5 MB/sec
 
Text Compress
multi-core scalar
18298
60.0 MB/sec
 
Text Decompress
single-core scalar
3954
16.2 MB/sec
 
Text Decompress
multi-core scalar
20815
82.9 MB/sec
 
Image Compress
single-core scalar
3295
27.2 Mpixels/sec
 
Image Compress
multi-core scalar
17339
146 Mpixels/sec
 
Image Decompress
single-core scalar
3727
62.6 Mpixels/sec
 
Image Decompress
multi-core scalar
14963
244 Mpixels/sec
 
Lua
single-core scalar
5811
2.24 Mnodes/sec
 
Lua
multi-core scalar
24282
9.34 Mnodes/sec
 

Floating Point Performance

Floating Point 19094
Mandelbrot
single-core scalar
3091
2.06 Gflops
 
Mandelbrot
multi-core scalar
21553
14.1 Gflops
 
Dot Product
single-core scalar
5037
2.43 Gflops
 
Dot Product
multi-core scalar
25009
11.4 Gflops
 
Dot Product
single-core vector
6077
7.28 Gflops
 
Dot Product
multi-core vector
35234
36.6 Gflops
 
LU Decomposition
single-core scalar
2720
2.42 Gflops
 
LU Decomposition
multi-core scalar
4296
3.77 Gflops
 
Primality Test
single-core scalar
8449
1.26 Gflops
 
Primality Test
multi-core scalar
34429
6.39 Gflops
 
Sharpen Image
single-core scalar
7180
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
46938
108 Mpixels/sec
 
Blur Image
single-core scalar
8453
6.69 Mpixels/sec
 
Blur Image
multi-core scalar
58854
46.3 Mpixels/sec
 

Memory Performance

Memory 6241
Read Sequential
single-core scalar
7086
8.68 GB/sec
 
Write Sequential
single-core scalar
10205
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
4594
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4004
8.29 GB/sec
 
Stdlib Copy
single-core scalar
5319
5.48 GB/sec
 

Stream Performance

Stream 7662
Stream Copy
single-core scalar
7382
10.1 GB/sec
 
Stream Copy
single-core vector
8399
10.9 GB/sec
 
Stream Scale
single-core scalar
7253
9.41 GB/sec
 
Stream Scale
single-core vector
8010
10.8 GB/sec
 
Stream Add
single-core scalar
7156
10.8 GB/sec
 
Stream Add
single-core vector
8852
12.3 GB/sec
 
Stream Triad
single-core scalar
7728
10.7 GB/sec
 
Stream Triad
single-core vector
6523
12.2 GB/sec