Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9582 10922
Floating Point Processor floating point performance 17077
Memory Memory performance 5432
Stream Memory bandwidth performance 5052

Result Information

User bori58
Upload Date Mon, 11 Oct 2010 21:29:23 +0000
Views 3

System Information

iMac11,3
Operating System Mac OS X 10.6.4 (Build 10F2056)
Model iMac11,3
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 9582
Blowfish
single-core scalar
2264
99.5 MB/sec
 
Blowfish
multi-core scalar
13946
571 MB/sec
 
Text Compress
single-core scalar
2721
8.70 MB/sec
 
Text Compress
multi-core scalar
14097
46.2 MB/sec
 
Text Decompress
single-core scalar
3039
12.5 MB/sec
 
Text Decompress
multi-core scalar
15786
62.9 MB/sec
 
Image Compress
single-core scalar
3022
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14894
125 Mpixels/sec
 
Image Decompress
single-core scalar
3161
53.1 Mpixels/sec
 
Image Decompress
multi-core scalar
13355
218 Mpixels/sec
 
Lua
single-core scalar
5293
2.04 Mnodes/sec
 
Lua
multi-core scalar
23407
9.00 Mnodes/sec
 

Floating Point Performance

Floating Point 17077
Mandelbrot
single-core scalar
2983
1.98 Gflops
 
Mandelbrot
multi-core scalar
19824
13.0 Gflops
 
Dot Product
single-core scalar
4882
2.36 Gflops
 
Dot Product
multi-core scalar
18558
8.46 Gflops
 
Dot Product
single-core vector
5870
7.03 Gflops
 
Dot Product
multi-core vector
31265
32.5 Gflops
 
LU Decomposition
single-core scalar
1586
1.41 Gflops
 
LU Decomposition
multi-core scalar
7740
6.79 Gflops
 
Primality Test
single-core scalar
7773
1.16 Gflops
 
Primality Test
multi-core scalar
28778
5.34 Gflops
 
Sharpen Image
single-core scalar
7546
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40499
93.3 Mpixels/sec
 
Blur Image
single-core scalar
9315
7.37 Mpixels/sec
 
Blur Image
multi-core scalar
52466
41.3 Mpixels/sec
 

Memory Performance

Memory 5432
Read Sequential
single-core scalar
6087
7.45 GB/sec
 
Write Sequential
single-core scalar
9148
6.26 GB/sec
 
Stdlib Allocate
single-core scalar
4656
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2897
6.00 GB/sec
 
Stdlib Copy
single-core scalar
4374
4.51 GB/sec
 

Stream Performance

Stream 5052
Stream Copy
single-core scalar
4924
6.73 GB/sec
 
Stream Copy
single-core vector
5599
7.26 GB/sec
 
Stream Scale
single-core scalar
5081
6.59 GB/sec
 
Stream Scale
single-core vector
5670
7.65 GB/sec
 
Stream Add
single-core scalar
4714
7.12 GB/sec
 
Stream Add
single-core vector
5414
7.53 GB/sec
 
Stream Triad
single-core scalar
4977
6.88 GB/sec
 
Stream Triad
single-core vector
4037
7.56 GB/sec