Section Description Score Geekbench Score
Geekbench 2.2.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11218 11527
Floating Point Processor floating point performance 16134
Memory Memory performance 6029
Stream Memory bandwidth performance 7487

Result Information

User Steamrunner
Upload Date Mon, 20 Jun 2011 19:40:46 +0000
Views 2

System Information

iMac12,2
Operating System Mac OS X 10.6.7
Model iMac12,2
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
L1 Data Cache 32 KB
L2 Cache 256 KB
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 11218
Blowfish
single-core scalar
2138
93.9 MB/sec
 
Blowfish
multi-core scalar
14724
603 MB/sec
 
Text Compress
single-core scalar
3448
11.0 MB/sec
 
Text Compress
multi-core scalar
18318
60.1 MB/sec
 
Text Decompress
single-core scalar
3784
15.6 MB/sec
 
Text Decompress
multi-core scalar
20645
82.3 MB/sec
 
Image Compress
single-core scalar
3136
25.9 Mpixels/sec
 
Image Compress
multi-core scalar
17106
144 Mpixels/sec
 
Image Decompress
single-core scalar
3704
62.2 Mpixels/sec
 
Image Decompress
multi-core scalar
16700
272 Mpixels/sec
 
Lua
single-core scalar
5876
2.26 Mnodes/sec
 
Lua
multi-core scalar
25043
9.63 Mnodes/sec
 

Floating Point Performance

Floating Point 16134
Mandelbrot
single-core scalar
2956
1.97 Gflops
 
Mandelbrot
multi-core scalar
21168
13.9 Gflops
 
Dot Product
single-core scalar
4816
2.33 Gflops
 
Dot Product
multi-core scalar
8550
3.90 Gflops
 
Dot Product
single-core vector
5826
6.98 Gflops
 
Dot Product
multi-core vector
11834
12.3 Gflops
 
LU Decomposition
single-core scalar
2573
2.29 Gflops
 
LU Decomposition
multi-core scalar
4789
4.20 Gflops
 
Primality Test
single-core scalar
8145
1.22 Gflops
 
Primality Test
multi-core scalar
34261
6.36 Gflops
 
Sharpen Image
single-core scalar
6916
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47084
109 Mpixels/sec
 
Blur Image
single-core scalar
8052
6.37 Mpixels/sec
 
Blur Image
multi-core scalar
58912
46.3 Mpixels/sec
 

Memory Performance

Memory 6029
Read Sequential
single-core scalar
6405
7.84 GB/sec
 
Write Sequential
single-core scalar
9754
6.67 GB/sec
 
Stdlib Allocate
single-core scalar
4561
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4037
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5391
5.56 GB/sec
 

Stream Performance

Stream 7487
Stream Copy
single-core scalar
7239
9.90 GB/sec
 
Stream Copy
single-core vector
8432
10.9 GB/sec
 
Stream Scale
single-core scalar
7320
9.50 GB/sec
 
Stream Scale
single-core vector
8101
10.9 GB/sec
 
Stream Add
single-core scalar
6642
10.0 GB/sec
 
Stream Add
single-core vector
8722
12.1 GB/sec
 
Stream Triad
single-core scalar
7227
9.99 GB/sec
 
Stream Triad
single-core vector
6214
11.6 GB/sec