Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11288 12698
Floating Point Processor floating point performance 19106
Memory Memory performance 6330
Stream Memory bandwidth performance 7946

Result Information

User anhloc
Upload Date Tue, 26 Jul 2011 10:23:27 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.0
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 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11288
Blowfish
single-core scalar
2572
113 MB/sec
 
Blowfish
multi-core scalar
17959
736 MB/sec
 
Text Compress
single-core scalar
3573
11.4 MB/sec
 
Text Compress
multi-core scalar
17187
56.4 MB/sec
 
Text Decompress
single-core scalar
3615
14.9 MB/sec
 
Text Decompress
multi-core scalar
19061
75.9 MB/sec
 
Image Compress
single-core scalar
3358
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
16839
142 Mpixels/sec
 
Image Decompress
single-core scalar
4215
70.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16635
271 Mpixels/sec
 
Lua
single-core scalar
5795
2.23 Mnodes/sec
 
Lua
multi-core scalar
24653
9.48 Mnodes/sec
 

Floating Point Performance

Floating Point 19106
Mandelbrot
single-core scalar
2975
1.98 Gflops
 
Mandelbrot
multi-core scalar
20952
13.7 Gflops
 
Dot Product
single-core scalar
5216
2.52 Gflops
 
Dot Product
multi-core scalar
10345
4.71 Gflops
 
Dot Product
single-core vector
8396
10.1 Gflops
 
Dot Product
multi-core vector
16320
17.0 Gflops
 
LU Decomposition
single-core scalar
3196
2.84 Gflops
 
LU Decomposition
multi-core scalar
5005
4.39 Gflops
 
Primality Test
single-core scalar
8362
1.25 Gflops
 
Primality Test
multi-core scalar
33175
6.16 Gflops
 
Sharpen Image
single-core scalar
15533
36.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
80536
186 Mpixels/sec
 
Blur Image
single-core scalar
7102
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
50382
39.6 Mpixels/sec
 

Memory Performance

Memory 6330
Read Sequential
single-core scalar
7462
9.14 GB/sec
 
Write Sequential
single-core scalar
9809
6.71 GB/sec
 
Stdlib Allocate
single-core scalar
4869
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4072
8.43 GB/sec
 
Stdlib Copy
single-core scalar
5442
5.61 GB/sec
 

Stream Performance

Stream 7946
Stream Copy
single-core scalar
7482
10.2 GB/sec
 
Stream Copy
single-core vector
8629
11.2 GB/sec
 
Stream Scale
single-core scalar
7665
9.95 GB/sec
 
Stream Scale
single-core vector
8268
11.2 GB/sec
 
Stream Add
single-core scalar
7869
11.9 GB/sec
 
Stream Add
single-core vector
9012
12.5 GB/sec
 
Stream Triad
single-core scalar
7972
11.0 GB/sec
 
Stream Triad
single-core vector
6674
12.5 GB/sec