Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9013 10180
Floating Point Processor floating point performance 15893
Memory Memory performance 5113
Stream Memory bandwidth performance 4412

Result Information

User shaneblyth
Upload Date Fri, 25 Feb 2011 02:59:34 +0000
Views 2

System Information

iMac11,1
Operating System Mac OS X 10.6.6 (Build 10J567)
Model iMac11,1
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 Computer, Inc. Mac-F2268DAE x.x
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9013
Blowfish
single-core scalar
2040
89.6 MB/sec
 
Blowfish
multi-core scalar
13309
545 MB/sec
 
Text Compress
single-core scalar
2457
7.86 MB/sec
 
Text Compress
multi-core scalar
13791
45.2 MB/sec
 
Text Decompress
single-core scalar
2727
11.2 MB/sec
 
Text Decompress
multi-core scalar
15343
61.1 MB/sec
 
Image Compress
single-core scalar
2715
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
12639
106 Mpixels/sec
 
Image Decompress
single-core scalar
2869
48.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12925
211 Mpixels/sec
 
Lua
single-core scalar
4630
1.78 Mnodes/sec
 
Lua
multi-core scalar
22711
8.74 Mnodes/sec
 

Floating Point Performance

Floating Point 15893
Mandelbrot
single-core scalar
2691
1.79 Gflops
 
Mandelbrot
multi-core scalar
19151
12.5 Gflops
 
Dot Product
single-core scalar
4380
2.12 Gflops
 
Dot Product
multi-core scalar
18595
8.47 Gflops
 
Dot Product
single-core vector
5282
6.33 Gflops
 
Dot Product
multi-core vector
26689
27.8 Gflops
 
LU Decomposition
single-core scalar
1472
1.31 Gflops
 
LU Decomposition
multi-core scalar
7323
6.42 Gflops
 
Primality Test
single-core scalar
6999
1.05 Gflops
 
Primality Test
multi-core scalar
28013
5.20 Gflops
 
Sharpen Image
single-core scalar
6783
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
36878
85.0 Mpixels/sec
 
Blur Image
single-core scalar
8363
6.62 Mpixels/sec
 
Blur Image
multi-core scalar
49894
39.2 Mpixels/sec
 

Memory Performance

Memory 5113
Read Sequential
single-core scalar
5360
6.56 GB/sec
 
Write Sequential
single-core scalar
8559
5.85 GB/sec
 
Stdlib Allocate
single-core scalar
4129
15.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3270
6.77 GB/sec
 
Stdlib Copy
single-core scalar
4251
4.38 GB/sec
 

Stream Performance

Stream 4412
Stream Copy
single-core scalar
4195
5.74 GB/sec
 
Stream Copy
single-core vector
5837
7.57 GB/sec
 
Stream Scale
single-core scalar
4065
5.27 GB/sec
 
Stream Scale
single-core vector
4999
6.75 GB/sec
 
Stream Add
single-core scalar
3670
5.54 GB/sec
 
Stream Add
single-core vector
5048
7.02 GB/sec
 
Stream Triad
single-core scalar
3802
5.25 GB/sec
 
Stream Triad
single-core vector
3683
6.89 GB/sec