Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9543 10916
Floating Point Processor floating point performance 17107
Memory Memory performance 5470
Stream Memory bandwidth performance 4952

Result Information

User bori58
Upload Date Wed, 13 Oct 2010 11:03:30 +0000
Views 1

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 9543
Blowfish
single-core scalar
2274
99.9 MB/sec
 
Blowfish
multi-core scalar
13893
569 MB/sec
 
Text Compress
single-core scalar
2735
8.75 MB/sec
 
Text Compress
multi-core scalar
14148
46.4 MB/sec
 
Text Decompress
single-core scalar
3013
12.4 MB/sec
 
Text Decompress
multi-core scalar
15872
63.2 MB/sec
 
Image Compress
single-core scalar
3022
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14571
123 Mpixels/sec
 
Image Decompress
single-core scalar
3171
53.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13212
216 Mpixels/sec
 
Lua
single-core scalar
5323
2.05 Mnodes/sec
 
Lua
multi-core scalar
23284
8.96 Mnodes/sec
 

Floating Point Performance

Floating Point 17107
Mandelbrot
single-core scalar
2999
2.00 Gflops
 
Mandelbrot
multi-core scalar
19947
13.1 Gflops
 
Dot Product
single-core scalar
4888
2.36 Gflops
 
Dot Product
multi-core scalar
18583
8.47 Gflops
 
Dot Product
single-core vector
5857
7.02 Gflops
 
Dot Product
multi-core vector
31469
32.7 Gflops
 
LU Decomposition
single-core scalar
1584
1.41 Gflops
 
LU Decomposition
multi-core scalar
7815
6.85 Gflops
 
Primality Test
single-core scalar
7778
1.16 Gflops
 
Primality Test
multi-core scalar
28169
5.23 Gflops
 
Sharpen Image
single-core scalar
7563
17.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
40467
93.3 Mpixels/sec
 
Blur Image
single-core scalar
9331
7.38 Mpixels/sec
 
Blur Image
multi-core scalar
53059
41.7 Mpixels/sec
 

Memory Performance

Memory 5470
Read Sequential
single-core scalar
6105
7.48 GB/sec
 
Write Sequential
single-core scalar
9202
6.29 GB/sec
 
Stdlib Allocate
single-core scalar
4662
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2940
6.09 GB/sec
 
Stdlib Copy
single-core scalar
4443
4.58 GB/sec
 

Stream Performance

Stream 4952
Stream Copy
single-core scalar
4895
6.69 GB/sec
 
Stream Copy
single-core vector
5552
7.20 GB/sec
 
Stream Scale
single-core scalar
4513
5.86 GB/sec
 
Stream Scale
single-core vector
5556
7.50 GB/sec
 
Stream Add
single-core scalar
4685
7.07 GB/sec
 
Stream Add
single-core vector
5325
7.41 GB/sec
 
Stream Triad
single-core scalar
5099
7.05 GB/sec
 
Stream Triad
single-core vector
3997
7.48 GB/sec