Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (32-bit)
Integer Processor integer performance 9941 12043
Floating Point Processor floating point performance 18212
Memory Memory performance 7157
Stream Memory bandwidth performance 7585

Result Information

User OverTheClock
Upload Date Mon, 28 May 2012 12:58:07 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.4
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 16.00 GB 1600 MHz DDR3

Integer Performance

Integer 9941
Blowfish
single-core scalar
2397
105 MB/sec
 
Blowfish
multi-core scalar
15807
648 MB/sec
 
Text Compress
single-core scalar
3194
10.2 MB/sec
 
Text Compress
multi-core scalar
15932
52.3 MB/sec
 
Text Decompress
single-core scalar
3523
14.5 MB/sec
 
Text Decompress
multi-core scalar
17933
71.4 MB/sec
 
Image Compress
single-core scalar
2727
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
13562
114 Mpixels/sec
 
Image Decompress
single-core scalar
2781
46.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12499
204 Mpixels/sec
 
Lua
single-core scalar
5435
2.09 Mnodes/sec
 
Lua
multi-core scalar
23502
9.04 Mnodes/sec
 

Floating Point Performance

Floating Point 18212
Mandelbrot
single-core scalar
3190
2.12 Gflops
 
Mandelbrot
multi-core scalar
21769
14.2 Gflops
 
Dot Product
single-core scalar
5123
2.48 Gflops
 
Dot Product
multi-core scalar
27587
12.6 Gflops
 
Dot Product
single-core vector
6295
7.54 Gflops
 
Dot Product
multi-core vector
32559
33.9 Gflops
 
LU Decomposition
single-core scalar
1561
1.39 Gflops
 
LU Decomposition
multi-core scalar
4648
4.08 Gflops
 
Primality Test
single-core scalar
7561
1.13 Gflops
 
Primality Test
multi-core scalar
28351
5.26 Gflops
 
Sharpen Image
single-core scalar
7092
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
43528
100 Mpixels/sec
 
Blur Image
single-core scalar
8553
6.77 Mpixels/sec
 
Blur Image
multi-core scalar
57154
44.9 Mpixels/sec
 

Memory Performance

Memory 7157
Read Sequential
single-core scalar
8055
9.86 GB/sec
 
Write Sequential
single-core scalar
11886
8.13 GB/sec
 
Stdlib Allocate
single-core scalar
4552
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4793
9.92 GB/sec
 
Stdlib Copy
single-core scalar
6502
6.70 GB/sec
 

Stream Performance

Stream 7585
Stream Copy
single-core scalar
8086
11.1 GB/sec
 
Stream Copy
single-core vector
10097
13.1 GB/sec
 
Stream Scale
single-core scalar
8459
11.0 GB/sec
 
Stream Scale
single-core vector
9740
13.1 GB/sec
 
Stream Add
single-core scalar
2879
4.35 GB/sec
 
Stream Add
single-core vector
10427
14.5 GB/sec
 
Stream Triad
single-core scalar
3293
4.55 GB/sec
 
Stream Triad
single-core vector
7706
14.4 GB/sec