Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11324 12683
Floating Point Processor floating point performance 19045
Memory Memory performance 6316
Stream Memory bandwidth performance 7915

Result Information

User tman
Upload Date Sat, 08 Oct 2011 01:50:26 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.1
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 0 KB
L1 Data Cache 0 KB
L2 Cache 1024 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11324
Blowfish
single-core scalar
2569
113 MB/sec
 
Blowfish
multi-core scalar
17964
736 MB/sec
 
Text Compress
single-core scalar
3576
11.4 MB/sec
 
Text Compress
multi-core scalar
16930
55.5 MB/sec
 
Text Decompress
single-core scalar
3611
14.8 MB/sec
 
Text Decompress
multi-core scalar
18988
75.7 MB/sec
 
Image Compress
single-core scalar
3382
27.9 Mpixels/sec
 
Image Compress
multi-core scalar
16864
142 Mpixels/sec
 
Image Decompress
single-core scalar
4227
71.0 Mpixels/sec
 
Image Decompress
multi-core scalar
17312
282 Mpixels/sec
 
Lua
single-core scalar
5794
2.23 Mnodes/sec
 
Lua
multi-core scalar
24681
9.49 Mnodes/sec
 

Floating Point Performance

Floating Point 19045
Mandelbrot
single-core scalar
2978
1.98 Gflops
 
Mandelbrot
multi-core scalar
21043
13.8 Gflops
 
Dot Product
single-core scalar
5220
2.52 Gflops
 
Dot Product
multi-core scalar
10347
4.72 Gflops
 
Dot Product
single-core vector
8402
10.1 Gflops
 
Dot Product
multi-core vector
16264
16.9 Gflops
 
LU Decomposition
single-core scalar
3230
2.87 Gflops
 
LU Decomposition
multi-core scalar
4940
4.33 Gflops
 
Primality Test
single-core scalar
8374
1.25 Gflops
 
Primality Test
multi-core scalar
32570
6.04 Gflops
 
Sharpen Image
single-core scalar
15392
35.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
80395
185 Mpixels/sec
 
Blur Image
single-core scalar
7106
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
50378
39.6 Mpixels/sec
 

Memory Performance

Memory 6316
Read Sequential
single-core scalar
7464
9.14 GB/sec
 
Write Sequential
single-core scalar
9824
6.72 GB/sec
 
Stdlib Allocate
single-core scalar
4868
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4044
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5381
5.55 GB/sec
 

Stream Performance

Stream 7915
Stream Copy
single-core scalar
7474
10.2 GB/sec
 
Stream Copy
single-core vector
8585
11.1 GB/sec
 
Stream Scale
single-core scalar
7602
9.86 GB/sec
 
Stream Scale
single-core vector
8262
11.2 GB/sec
 
Stream Add
single-core scalar
7849
11.8 GB/sec
 
Stream Add
single-core vector
8965
12.5 GB/sec
 
Stream Triad
single-core scalar
7950
11.0 GB/sec
 
Stream Triad
single-core vector
6640
12.4 GB/sec