Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11513 12879
Floating Point Processor floating point performance 19491
Memory Memory performance 6314
Stream Memory bandwidth performance 7650

Result Information

User rocketman777
Upload Date Tue, 17 Apr 2012 19:25:36 +0000
Views 4

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.B1F.1201241648
Memory 24.00 GB 1333 MHz DDR3

Integer Performance

Integer 11513
Blowfish
single-core scalar
2326
102 MB/sec
 
Blowfish
multi-core scalar
14978
614 MB/sec
 
Text Compress
single-core scalar
3718
11.9 MB/sec
 
Text Compress
multi-core scalar
18266
59.9 MB/sec
 
Text Decompress
single-core scalar
4125
17.0 MB/sec
 
Text Decompress
multi-core scalar
20410
81.3 MB/sec
 
Image Compress
single-core scalar
3428
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17206
145 Mpixels/sec
 
Image Decompress
single-core scalar
3880
65.1 Mpixels/sec
 
Image Decompress
multi-core scalar
16837
275 Mpixels/sec
 
Lua
single-core scalar
6318
2.43 Mnodes/sec
 
Lua
multi-core scalar
26669
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19491
Mandelbrot
single-core scalar
3201
2.13 Gflops
 
Mandelbrot
multi-core scalar
21797
14.3 Gflops
 
Dot Product
single-core scalar
5211
2.52 Gflops
 
Dot Product
multi-core scalar
25176
11.5 Gflops
 
Dot Product
single-core vector
6318
7.57 Gflops
 
Dot Product
multi-core vector
35739
37.2 Gflops
 
LU Decomposition
single-core scalar
2838
2.53 Gflops
 
LU Decomposition
multi-core scalar
4273
3.75 Gflops
 
Primality Test
single-core scalar
8844
1.32 Gflops
 
Primality Test
multi-core scalar
33997
6.31 Gflops
 
Sharpen Image
single-core scalar
7488
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
48539
112 Mpixels/sec
 
Blur Image
single-core scalar
8724
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
60736
47.8 Mpixels/sec
 

Memory Performance

Memory 6314
Read Sequential
single-core scalar
7072
8.66 GB/sec
 
Write Sequential
single-core scalar
10356
7.08 GB/sec
 
Stdlib Allocate
single-core scalar
4931
18.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3985
8.25 GB/sec
 
Stdlib Copy
single-core scalar
5229
5.39 GB/sec
 

Stream Performance

Stream 7650
Stream Copy
single-core scalar
7281
9.96 GB/sec
 
Stream Copy
single-core vector
8401
10.9 GB/sec
 
Stream Scale
single-core scalar
7434
9.65 GB/sec
 
Stream Scale
single-core vector
8063
10.9 GB/sec
 
Stream Add
single-core scalar
7114
10.7 GB/sec
 
Stream Add
single-core vector
8765
12.2 GB/sec
 
Stream Triad
single-core scalar
7680
10.6 GB/sec
 
Stream Triad
single-core vector
6462
12.1 GB/sec