Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11346 12900
Floating Point Processor floating point performance 19603
Memory Memory performance 6442
Stream Memory bandwidth performance 7801

Result Information

User laucala
Upload Date Wed, 04 Dec 2013 00:10:29 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.9.1
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 11346
Blowfish
single-core scalar
2151
94.5 MB/sec
 
Blowfish
multi-core scalar
14841
608 MB/sec
 
Text Compress
single-core scalar
3658
11.7 MB/sec
 
Text Compress
multi-core scalar
18550
60.8 MB/sec
 
Text Decompress
single-core scalar
3990
16.4 MB/sec
 
Text Decompress
multi-core scalar
20275
80.8 MB/sec
 
Image Compress
single-core scalar
3316
27.4 Mpixels/sec
 
Image Compress
multi-core scalar
16927
142 Mpixels/sec
 
Image Decompress
single-core scalar
3928
66.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17495
285 Mpixels/sec
 
Lua
single-core scalar
5753
2.22 Mnodes/sec
 
Lua
multi-core scalar
25269
9.72 Mnodes/sec
 

Floating Point Performance

Floating Point 19603
Mandelbrot
single-core scalar
3191
2.12 Gflops
 
Mandelbrot
multi-core scalar
21587
14.1 Gflops
 
Dot Product
single-core scalar
5189
2.51 Gflops
 
Dot Product
multi-core scalar
25132
11.5 Gflops
 
Dot Product
single-core vector
6296
7.54 Gflops
 
Dot Product
multi-core vector
35643
37.1 Gflops
 
LU Decomposition
single-core scalar
2808
2.50 Gflops
 
LU Decomposition
multi-core scalar
4200
3.68 Gflops
 
Primality Test
single-core scalar
9246
1.38 Gflops
 
Primality Test
multi-core scalar
37062
6.88 Gflops
 
Sharpen Image
single-core scalar
7407
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48190
111 Mpixels/sec
 
Blur Image
single-core scalar
8620
6.82 Mpixels/sec
 
Blur Image
multi-core scalar
59884
47.1 Mpixels/sec
 

Memory Performance

Memory 6442
Read Sequential
single-core scalar
7159
8.77 GB/sec
 
Write Sequential
single-core scalar
10472
7.16 GB/sec
 
Stdlib Allocate
single-core scalar
5143
19.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4064
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5375
5.54 GB/sec
 

Stream Performance

Stream 7801
Stream Copy
single-core scalar
7320
10.0 GB/sec
 
Stream Copy
single-core vector
8538
11.1 GB/sec
 
Stream Scale
single-core scalar
7604
9.87 GB/sec
 
Stream Scale
single-core vector
8210
11.1 GB/sec
 
Stream Add
single-core scalar
7281
11.0 GB/sec
 
Stream Add
single-core vector
8969
12.5 GB/sec
 
Stream Triad
single-core scalar
7898
10.9 GB/sec
 
Stream Triad
single-core vector
6591
12.3 GB/sec