Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11397 12880
Floating Point Processor floating point performance 19508
Memory Memory performance 6402
Stream Memory bandwidth performance 7832

Result Information

User rsm333
Upload Date Mon, 13 Feb 2012 03:37:19 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11397
Blowfish
single-core scalar
2323
102 MB/sec
 
Blowfish
multi-core scalar
14972
614 MB/sec
 
Text Compress
single-core scalar
3728
11.9 MB/sec
 
Text Compress
multi-core scalar
18559
60.9 MB/sec
 
Text Decompress
single-core scalar
4124
16.9 MB/sec
 
Text Decompress
multi-core scalar
20563
81.9 MB/sec
 
Image Compress
single-core scalar
3397
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17174
144 Mpixels/sec
 
Image Decompress
single-core scalar
3851
64.7 Mpixels/sec
 
Image Decompress
multi-core scalar
15857
259 Mpixels/sec
 
Lua
single-core scalar
6179
2.38 Mnodes/sec
 
Lua
multi-core scalar
26047
10.0 Mnodes/sec
 

Floating Point Performance

Floating Point 19508
Mandelbrot
single-core scalar
3205
2.13 Gflops
 
Mandelbrot
multi-core scalar
21784
14.3 Gflops
 
Dot Product
single-core scalar
5221
2.52 Gflops
 
Dot Product
multi-core scalar
25170
11.5 Gflops
 
Dot Product
single-core vector
6303
7.55 Gflops
 
Dot Product
multi-core vector
35742
37.2 Gflops
 
LU Decomposition
single-core scalar
2835
2.52 Gflops
 
LU Decomposition
multi-core scalar
4222
3.70 Gflops
 
Primality Test
single-core scalar
8884
1.33 Gflops
 
Primality Test
multi-core scalar
34288
6.36 Gflops
 
Sharpen Image
single-core scalar
7464
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48618
112 Mpixels/sec
 
Blur Image
single-core scalar
8721
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60666
47.7 Mpixels/sec
 

Memory Performance

Memory 6402
Read Sequential
single-core scalar
7212
8.83 GB/sec
 
Write Sequential
single-core scalar
10609
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
4763
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4025
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5402
5.57 GB/sec
 

Stream Performance

Stream 7832
Stream Copy
single-core scalar
7481
10.2 GB/sec
 
Stream Copy
single-core vector
8587
11.1 GB/sec
 
Stream Scale
single-core scalar
7558
9.81 GB/sec
 
Stream Scale
single-core vector
8250
11.1 GB/sec
 
Stream Add
single-core scalar
7295
11.0 GB/sec
 
Stream Add
single-core vector
8966
12.5 GB/sec
 
Stream Triad
single-core scalar
7886
10.9 GB/sec
 
Stream Triad
single-core vector
6637
12.4 GB/sec