Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10935 12260
Floating Point Processor floating point performance 18513
Memory Memory performance 5980
Stream Memory bandwidth performance 7580

Result Information

User ashaps514
Upload Date Mon, 31 Oct 2011 22:02:50 +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.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10935
Blowfish
single-core scalar
2143
94.2 MB/sec
 
Blowfish
multi-core scalar
14463
593 MB/sec
 
Text Compress
single-core scalar
3448
11.0 MB/sec
 
Text Compress
multi-core scalar
17718
58.1 MB/sec
 
Text Decompress
single-core scalar
3804
15.6 MB/sec
 
Text Decompress
multi-core scalar
20541
81.8 MB/sec
 
Image Compress
single-core scalar
3142
26.0 Mpixels/sec
 
Image Compress
multi-core scalar
17232
145 Mpixels/sec
 
Image Decompress
single-core scalar
3709
62.3 Mpixels/sec
 
Image Decompress
multi-core scalar
15650
255 Mpixels/sec
 
Lua
single-core scalar
5544
2.13 Mnodes/sec
 
Lua
multi-core scalar
23836
9.17 Mnodes/sec
 

Floating Point Performance

Floating Point 18513
Mandelbrot
single-core scalar
2957
1.97 Gflops
 
Mandelbrot
multi-core scalar
21036
13.8 Gflops
 
Dot Product
single-core scalar
4816
2.33 Gflops
 
Dot Product
multi-core scalar
24574
11.2 Gflops
 
Dot Product
single-core vector
5823
6.98 Gflops
 
Dot Product
multi-core vector
34539
35.9 Gflops
 
LU Decomposition
single-core scalar
2658
2.37 Gflops
 
LU Decomposition
multi-core scalar
5026
4.41 Gflops
 
Primality Test
single-core scalar
8168
1.22 Gflops
 
Primality Test
multi-core scalar
33982
6.31 Gflops
 
Sharpen Image
single-core scalar
6720
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
43002
99.1 Mpixels/sec
 
Blur Image
single-core scalar
8029
6.35 Mpixels/sec
 
Blur Image
multi-core scalar
57865
45.5 Mpixels/sec
 

Memory Performance

Memory 5980
Read Sequential
single-core scalar
6379
7.81 GB/sec
 
Write Sequential
single-core scalar
9819
6.72 GB/sec
 
Stdlib Allocate
single-core scalar
4506
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4021
8.32 GB/sec
 
Stdlib Copy
single-core scalar
5175
5.34 GB/sec
 

Stream Performance

Stream 7580
Stream Copy
single-core scalar
7147
9.77 GB/sec
 
Stream Copy
single-core vector
8387
10.9 GB/sec
 
Stream Scale
single-core scalar
7261
9.42 GB/sec
 
Stream Scale
single-core vector
8030
10.8 GB/sec
 
Stream Add
single-core scalar
7041
10.6 GB/sec
 
Stream Add
single-core vector
8754
12.2 GB/sec
 
Stream Triad
single-core scalar
7590
10.5 GB/sec
 
Stream Triad
single-core vector
6430
12.0 GB/sec