Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8846 10805
Floating Point Processor floating point performance 16504
Memory Memory performance 6404
Stream Memory bandwidth performance 6526

Result Information

User CELLINGTON
Upload Date Wed, 21 Sep 2011 20:39:50 +0000
Views 1

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
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.B0A.1104221555
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8846
Blowfish
single-core scalar
2361
104 MB/sec
 
Blowfish
multi-core scalar
15376
630 MB/sec
 
Text Compress
single-core scalar
3121
9.98 MB/sec
 
Text Compress
multi-core scalar
14499
47.6 MB/sec
 
Text Decompress
single-core scalar
3321
13.6 MB/sec
 
Text Decompress
multi-core scalar
15291
60.9 MB/sec
 
Image Compress
single-core scalar
2576
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
10723
90.2 Mpixels/sec
 
Image Decompress
single-core scalar
2692
45.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10297
168 Mpixels/sec
 
Lua
single-core scalar
5049
1.94 Mnodes/sec
 
Lua
multi-core scalar
20852
8.02 Mnodes/sec
 

Floating Point Performance

Floating Point 16504
Mandelbrot
single-core scalar
3080
2.05 Gflops
 
Mandelbrot
multi-core scalar
19194
12.6 Gflops
 
Dot Product
single-core scalar
4992
2.41 Gflops
 
Dot Product
multi-core scalar
24959
11.4 Gflops
 
Dot Product
single-core vector
6054
7.25 Gflops
 
Dot Product
multi-core vector
29215
30.4 Gflops
 
LU Decomposition
single-core scalar
1577
1.40 Gflops
 
LU Decomposition
multi-core scalar
4423
3.88 Gflops
 
Primality Test
single-core scalar
7276
1.09 Gflops
 
Primality Test
multi-core scalar
25821
4.79 Gflops
 
Sharpen Image
single-core scalar
6733
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
39437
90.9 Mpixels/sec
 
Blur Image
single-core scalar
8206
6.49 Mpixels/sec
 
Blur Image
multi-core scalar
50093
39.4 Mpixels/sec
 

Memory Performance

Memory 6404
Read Sequential
single-core scalar
7394
9.05 GB/sec
 
Write Sequential
single-core scalar
10979
7.51 GB/sec
 
Stdlib Allocate
single-core scalar
4345
16.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3973
8.22 GB/sec
 
Stdlib Copy
single-core scalar
5332
5.50 GB/sec
 

Stream Performance

Stream 6526
Stream Copy
single-core scalar
7076
9.68 GB/sec
 
Stream Copy
single-core vector
8351
10.8 GB/sec
 
Stream Scale
single-core scalar
7723
10.0 GB/sec
 
Stream Scale
single-core vector
8145
11.0 GB/sec
 
Stream Add
single-core scalar
2775
4.19 GB/sec
 
Stream Add
single-core vector
8552
11.9 GB/sec
 
Stream Triad
single-core scalar
3147
4.35 GB/sec
 
Stream Triad
single-core vector
6439
12.1 GB/sec