Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11446 12847
Floating Point Processor floating point performance 19331
Memory Memory performance 6442
Stream Memory bandwidth performance 7867

Result Information

User KRUZ8ER
Upload Date Tue, 08 May 2012 00:48:04 +0000
Views 10

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.3
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11446
Blowfish
single-core scalar
2313
102 MB/sec
 
Blowfish
multi-core scalar
14997
615 MB/sec
 
Text Compress
single-core scalar
3708
11.9 MB/sec
 
Text Compress
multi-core scalar
18359
60.2 MB/sec
 
Text Decompress
single-core scalar
4101
16.9 MB/sec
 
Text Decompress
multi-core scalar
20735
82.6 MB/sec
 
Image Compress
single-core scalar
3400
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17221
145 Mpixels/sec
 
Image Decompress
single-core scalar
3822
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15087
246 Mpixels/sec
 
Lua
single-core scalar
6539
2.52 Mnodes/sec
 
Lua
multi-core scalar
27071
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19331
Mandelbrot
single-core scalar
3206
2.13 Gflops
 
Mandelbrot
multi-core scalar
21811
14.3 Gflops
 
Dot Product
single-core scalar
5215
2.52 Gflops
 
Dot Product
multi-core scalar
25190
11.5 Gflops
 
Dot Product
single-core vector
6302
7.55 Gflops
 
Dot Product
multi-core vector
35727
37.2 Gflops
 
LU Decomposition
single-core scalar
2833
2.52 Gflops
 
LU Decomposition
multi-core scalar
4459
3.91 Gflops
 
Primality Test
single-core scalar
8778
1.31 Gflops
 
Primality Test
multi-core scalar
33871
6.29 Gflops
 
Sharpen Image
single-core scalar
7406
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
47231
109 Mpixels/sec
 
Blur Image
single-core scalar
8696
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
59918
47.1 Mpixels/sec
 

Memory Performance

Memory 6442
Read Sequential
single-core scalar
7249
8.88 GB/sec
 
Write Sequential
single-core scalar
10575
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4886
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4078
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5425
5.59 GB/sec
 

Stream Performance

Stream 7867
Stream Copy
single-core scalar
7501
10.3 GB/sec
 
Stream Copy
single-core vector
8647
11.2 GB/sec
 
Stream Scale
single-core scalar
7585
9.84 GB/sec
 
Stream Scale
single-core vector
8249
11.1 GB/sec
 
Stream Add
single-core scalar
7341
11.1 GB/sec
 
Stream Add
single-core vector
8980
12.5 GB/sec
 
Stream Triad
single-core scalar
7985
11.0 GB/sec
 
Stream Triad
single-core vector
6655
12.5 GB/sec