Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11389 12718
Floating Point Processor floating point performance 19200
Memory Memory performance 6213
Stream Memory bandwidth performance 7700

Result Information

User mrmarbles
Upload Date Wed, 22 May 2013 23:53:16 +0000
Views 8

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11389
Blowfish
single-core scalar
2259
99.3 MB/sec
 
Blowfish
multi-core scalar
14930
612 MB/sec
 
Text Compress
single-core scalar
3632
11.6 MB/sec
 
Text Compress
multi-core scalar
18437
60.5 MB/sec
 
Text Decompress
single-core scalar
4002
16.4 MB/sec
 
Text Decompress
multi-core scalar
20601
82.1 MB/sec
 
Image Compress
single-core scalar
3366
27.8 Mpixels/sec
 
Image Compress
multi-core scalar
17287
145 Mpixels/sec
 
Image Decompress
single-core scalar
3822
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
15745
257 Mpixels/sec
 
Lua
single-core scalar
6177
2.38 Mnodes/sec
 
Lua
multi-core scalar
26419
10.2 Mnodes/sec
 

Floating Point Performance

Floating Point 19200
Mandelbrot
single-core scalar
3114
2.07 Gflops
 
Mandelbrot
multi-core scalar
21552
14.1 Gflops
 
Dot Product
single-core scalar
5069
2.45 Gflops
 
Dot Product
multi-core scalar
24981
11.4 Gflops
 
Dot Product
single-core vector
6131
7.35 Gflops
 
Dot Product
multi-core vector
35504
36.9 Gflops
 
LU Decomposition
single-core scalar
2778
2.47 Gflops
 
LU Decomposition
multi-core scalar
4174
3.66 Gflops
 
Primality Test
single-core scalar
8366
1.25 Gflops
 
Primality Test
multi-core scalar
33955
6.30 Gflops
 
Sharpen Image
single-core scalar
7243
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
48111
111 Mpixels/sec
 
Blur Image
single-core scalar
8443
6.68 Mpixels/sec
 
Blur Image
multi-core scalar
59385
46.7 Mpixels/sec
 

Memory Performance

Memory 6213
Read Sequential
single-core scalar
6948
8.51 GB/sec
 
Write Sequential
single-core scalar
10210
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
4539
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4012
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5356
5.52 GB/sec
 

Stream Performance

Stream 7700
Stream Copy
single-core scalar
7155
9.79 GB/sec
 
Stream Copy
single-core vector
8470
11.0 GB/sec
 
Stream Scale
single-core scalar
7413
9.62 GB/sec
 
Stream Scale
single-core vector
8204
11.1 GB/sec
 
Stream Add
single-core scalar
7156
10.8 GB/sec
 
Stream Add
single-core vector
8832
12.3 GB/sec
 
Stream Triad
single-core scalar
7837
10.8 GB/sec
 
Stream Triad
single-core vector
6538
12.2 GB/sec