Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9389 10651
Floating Point Processor floating point performance 16564
Memory Memory performance 5364
Stream Memory bandwidth performance 4947

Result Information

User vlaston
Upload Date Mon, 18 Oct 2010 08:15:33 +0000
Views 2

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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 9389
Blowfish
single-core scalar
2244
98.6 MB/sec
 
Blowfish
multi-core scalar
13960
572 MB/sec
 
Text Compress
single-core scalar
2653
8.49 MB/sec
 
Text Compress
multi-core scalar
13955
45.8 MB/sec
 
Text Decompress
single-core scalar
2989
12.3 MB/sec
 
Text Decompress
multi-core scalar
15554
62.0 MB/sec
 
Image Compress
single-core scalar
2911
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
15176
128 Mpixels/sec
 
Image Decompress
single-core scalar
2760
46.3 Mpixels/sec
 
Image Decompress
multi-core scalar
12791
209 Mpixels/sec
 
Lua
single-core scalar
5061
1.95 Mnodes/sec
 
Lua
multi-core scalar
22620
8.70 Mnodes/sec
 

Floating Point Performance

Floating Point 16564
Mandelbrot
single-core scalar
2942
1.96 Gflops
 
Mandelbrot
multi-core scalar
19860
13.0 Gflops
 
Dot Product
single-core scalar
4773
2.31 Gflops
 
Dot Product
multi-core scalar
18284
8.33 Gflops
 
Dot Product
single-core vector
5803
6.95 Gflops
 
Dot Product
multi-core vector
31422
32.7 Gflops
 
LU Decomposition
single-core scalar
1585
1.41 Gflops
 
LU Decomposition
multi-core scalar
7170
6.29 Gflops
 
Primality Test
single-core scalar
7323
1.09 Gflops
 
Primality Test
multi-core scalar
27116
5.03 Gflops
 
Sharpen Image
single-core scalar
7370
17.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
37609
86.7 Mpixels/sec
 
Blur Image
single-core scalar
9181
7.27 Mpixels/sec
 
Blur Image
multi-core scalar
51467
40.5 Mpixels/sec
 

Memory Performance

Memory 5364
Read Sequential
single-core scalar
5989
7.33 GB/sec
 
Write Sequential
single-core scalar
8935
6.11 GB/sec
 
Stdlib Allocate
single-core scalar
4405
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3129
6.48 GB/sec
 
Stdlib Copy
single-core scalar
4366
4.50 GB/sec
 

Stream Performance

Stream 4947
Stream Copy
single-core scalar
4729
6.47 GB/sec
 
Stream Copy
single-core vector
6275
8.14 GB/sec
 
Stream Scale
single-core scalar
4554
5.91 GB/sec
 
Stream Scale
single-core vector
5583
7.53 GB/sec
 
Stream Add
single-core scalar
4538
6.85 GB/sec
 
Stream Add
single-core vector
5643
7.85 GB/sec
 
Stream Triad
single-core scalar
4077
5.63 GB/sec
 
Stream Triad
single-core vector
4179
7.82 GB/sec