Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9497 10862
Floating Point Processor floating point performance 17043
Memory Memory performance 5424
Stream Memory bandwidth performance 4889

Result Information

User barokt
Upload Date Sun, 20 Mar 2011 10:54:15 +0000
Views 2

System Information

iMac11,3
Operating System Mac OS X 10.6.6 (Build 10J567)
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 9497
Blowfish
single-core scalar
2282
100 MB/sec
 
Blowfish
multi-core scalar
13990
573 MB/sec
 
Text Compress
single-core scalar
2737
8.75 MB/sec
 
Text Compress
multi-core scalar
14126
46.3 MB/sec
 
Text Decompress
single-core scalar
3035
12.5 MB/sec
 
Text Decompress
multi-core scalar
15775
62.8 MB/sec
 
Image Compress
single-core scalar
3027
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
14859
125 Mpixels/sec
 
Image Decompress
single-core scalar
3190
53.6 Mpixels/sec
 
Image Decompress
multi-core scalar
12666
207 Mpixels/sec
 
Lua
single-core scalar
5352
2.06 Mnodes/sec
 
Lua
multi-core scalar
22936
8.82 Mnodes/sec
 

Floating Point Performance

Floating Point 17043
Mandelbrot
single-core scalar
3003
2.00 Gflops
 
Mandelbrot
multi-core scalar
20000
13.1 Gflops
 
Dot Product
single-core scalar
4899
2.37 Gflops
 
Dot Product
multi-core scalar
18570
8.46 Gflops
 
Dot Product
single-core vector
5880
7.05 Gflops
 
Dot Product
multi-core vector
31108
32.4 Gflops
 
LU Decomposition
single-core scalar
1557
1.39 Gflops
 
LU Decomposition
multi-core scalar
7706
6.76 Gflops
 
Primality Test
single-core scalar
7755
1.16 Gflops
 
Primality Test
multi-core scalar
28118
5.22 Gflops
 
Sharpen Image
single-core scalar
7574
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
40213
92.7 Mpixels/sec
 
Blur Image
single-core scalar
9358
7.41 Mpixels/sec
 
Blur Image
multi-core scalar
52868
41.6 Mpixels/sec
 

Memory Performance

Memory 5424
Read Sequential
single-core scalar
6101
7.47 GB/sec
 
Write Sequential
single-core scalar
9213
6.30 GB/sec
 
Stdlib Allocate
single-core scalar
4390
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3175
6.57 GB/sec
 
Stdlib Copy
single-core scalar
4243
4.37 GB/sec
 

Stream Performance

Stream 4889
Stream Copy
single-core scalar
4622
6.32 GB/sec
 
Stream Copy
single-core vector
6192
8.03 GB/sec
 
Stream Scale
single-core scalar
4844
6.29 GB/sec
 
Stream Scale
single-core vector
5248
7.08 GB/sec
 
Stream Add
single-core scalar
4439
6.70 GB/sec
 
Stream Add
single-core vector
5168
7.19 GB/sec
 
Stream Triad
single-core scalar
4816
6.65 GB/sec
 
Stream Triad
single-core vector
3790
7.09 GB/sec