Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11495 12895
Floating Point Processor floating point performance 19445
Memory Memory performance 6408
Stream Memory bandwidth performance 7846

Result Information

User calvarybell
Upload Date Sat, 25 Feb 2012 16:10:06 +0000
Views 11

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.B1D.1110171110
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11495
Blowfish
single-core scalar
2312
102 MB/sec
 
Blowfish
multi-core scalar
14976
614 MB/sec
 
Text Compress
single-core scalar
3730
11.9 MB/sec
 
Text Compress
multi-core scalar
18418
60.4 MB/sec
 
Text Decompress
single-core scalar
4104
16.9 MB/sec
 
Text Decompress
multi-core scalar
20358
81.1 MB/sec
 
Image Compress
single-core scalar
3425
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
17203
145 Mpixels/sec
 
Image Decompress
single-core scalar
3846
64.6 Mpixels/sec
 
Image Decompress
multi-core scalar
16048
262 Mpixels/sec
 
Lua
single-core scalar
6489
2.50 Mnodes/sec
 
Lua
multi-core scalar
27039
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 19445
Mandelbrot
single-core scalar
3205
2.13 Gflops
 
Mandelbrot
multi-core scalar
21807
14.3 Gflops
 
Dot Product
single-core scalar
5214
2.52 Gflops
 
Dot Product
multi-core scalar
25161
11.5 Gflops
 
Dot Product
single-core vector
6297
7.54 Gflops
 
Dot Product
multi-core vector
35437
36.9 Gflops
 
LU Decomposition
single-core scalar
2832
2.52 Gflops
 
LU Decomposition
multi-core scalar
4208
3.69 Gflops
 
Primality Test
single-core scalar
8806
1.32 Gflops
 
Primality Test
multi-core scalar
34155
6.34 Gflops
 
Sharpen Image
single-core scalar
7386
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
48383
111 Mpixels/sec
 
Blur Image
single-core scalar
8698
6.88 Mpixels/sec
 
Blur Image
multi-core scalar
60654
47.7 Mpixels/sec
 

Memory Performance

Memory 6408
Read Sequential
single-core scalar
7229
8.85 GB/sec
 
Write Sequential
single-core scalar
10610
7.26 GB/sec
 
Stdlib Allocate
single-core scalar
4783
17.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4023
8.33 GB/sec
 
Stdlib Copy
single-core scalar
5399
5.57 GB/sec
 

Stream Performance

Stream 7846
Stream Copy
single-core scalar
7345
10.0 GB/sec
 
Stream Copy
single-core vector
8615
11.2 GB/sec
 
Stream Scale
single-core scalar
7670
9.95 GB/sec
 
Stream Scale
single-core vector
8295
11.2 GB/sec
 
Stream Add
single-core scalar
7300
11.0 GB/sec
 
Stream Add
single-core vector
8988
12.5 GB/sec
 
Stream Triad
single-core scalar
7931
11.0 GB/sec
 
Stream Triad
single-core vector
6631
12.4 GB/sec