Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11280 12837
Floating Point Processor floating point performance 19523
Memory Memory performance 6375
Stream Memory bandwidth performance 7811

Result Information

User blakespot
Upload Date Wed, 09 Nov 2011 15:09:41 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.2 (Build 11C74)
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 11280
Blowfish
single-core scalar
2310
101 MB/sec
 
Blowfish
multi-core scalar
14981
614 MB/sec
 
Text Compress
single-core scalar
3724
11.9 MB/sec
 
Text Compress
multi-core scalar
18327
60.1 MB/sec
 
Text Decompress
single-core scalar
4083
16.8 MB/sec
 
Text Decompress
multi-core scalar
21137
84.2 MB/sec
 
Image Compress
single-core scalar
3373
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
17441
147 Mpixels/sec
 
Image Decompress
single-core scalar
3839
64.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15504
253 Mpixels/sec
 
Lua
single-core scalar
6009
2.31 Mnodes/sec
 
Lua
multi-core scalar
24639
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19523
Mandelbrot
single-core scalar
3196
2.13 Gflops
 
Mandelbrot
multi-core scalar
21799
14.3 Gflops
 
Dot Product
single-core scalar
5203
2.51 Gflops
 
Dot Product
multi-core scalar
25371
11.6 Gflops
 
Dot Product
single-core vector
6283
7.53 Gflops
 
Dot Product
multi-core vector
35688
37.1 Gflops
 
LU Decomposition
single-core scalar
2822
2.51 Gflops
 
LU Decomposition
multi-core scalar
4180
3.67 Gflops
 
Primality Test
single-core scalar
8786
1.31 Gflops
 
Primality Test
multi-core scalar
34664
6.43 Gflops
 
Sharpen Image
single-core scalar
7433
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48434
112 Mpixels/sec
 
Blur Image
single-core scalar
8678
6.87 Mpixels/sec
 
Blur Image
multi-core scalar
60790
47.8 Mpixels/sec
 

Memory Performance

Memory 6375
Read Sequential
single-core scalar
7196
8.81 GB/sec
 
Write Sequential
single-core scalar
10533
7.20 GB/sec
 
Stdlib Allocate
single-core scalar
4748
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4011
8.30 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 7811
Stream Copy
single-core scalar
7399
10.1 GB/sec
 
Stream Copy
single-core vector
8569
11.1 GB/sec
 
Stream Scale
single-core scalar
7499
9.73 GB/sec
 
Stream Scale
single-core vector
8244
11.1 GB/sec
 
Stream Add
single-core scalar
7277
11.0 GB/sec
 
Stream Add
single-core vector
8988
12.5 GB/sec
 
Stream Triad
single-core scalar
7873
10.9 GB/sec
 
Stream Triad
single-core vector
6640
12.4 GB/sec