Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11820 13236
Floating Point Processor floating point performance 20923
Memory Memory performance 6215
Stream Memory bandwidth performance 5333

Result Information

User Bohdan
Upload Date Sun, 16 Oct 2011 14:59:30 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.7.2 (Build 11C40)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.82 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 8.00 GB 1527 MHz DDR3

Integer Performance

Integer 11820
Blowfish
single-core scalar
2664
117 MB/sec
 
Blowfish
multi-core scalar
17315
710 MB/sec
 
Text Compress
single-core scalar
3763
12.0 MB/sec
 
Text Compress
multi-core scalar
19154
62.8 MB/sec
 
Text Decompress
single-core scalar
3840
15.8 MB/sec
 
Text Decompress
multi-core scalar
19754
78.7 MB/sec
 
Image Compress
single-core scalar
3568
29.5 Mpixels/sec
 
Image Compress
multi-core scalar
18390
155 Mpixels/sec
 
Image Decompress
single-core scalar
3751
63.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15267
249 Mpixels/sec
 
Lua
single-core scalar
6843
2.63 Mnodes/sec
 
Lua
multi-core scalar
27541
10.6 Mnodes/sec
 

Floating Point Performance

Floating Point 20923
Mandelbrot
single-core scalar
3517
2.34 Gflops
 
Mandelbrot
multi-core scalar
24186
15.8 Gflops
 
Dot Product
single-core scalar
5732
2.77 Gflops
 
Dot Product
multi-core scalar
23237
10.6 Gflops
 
Dot Product
single-core vector
6900
8.27 Gflops
 
Dot Product
multi-core vector
39628
41.2 Gflops
 
LU Decomposition
single-core scalar
2542
2.26 Gflops
 
LU Decomposition
multi-core scalar
9749
8.55 Gflops
 
Primality Test
single-core scalar
9157
1.37 Gflops
 
Primality Test
multi-core scalar
33603
6.24 Gflops
 
Sharpen Image
single-core scalar
8870
20.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
49791
115 Mpixels/sec
 
Blur Image
single-core scalar
11087
8.77 Mpixels/sec
 
Blur Image
multi-core scalar
64926
51.0 Mpixels/sec
 

Memory Performance

Memory 6215
Read Sequential
single-core scalar
6688
8.19 GB/sec
 
Write Sequential
single-core scalar
10859
7.43 GB/sec
 
Stdlib Allocate
single-core scalar
4577
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3996
8.27 GB/sec
 
Stdlib Copy
single-core scalar
4959
5.11 GB/sec
 

Stream Performance

Stream 5333
Stream Copy
single-core scalar
5169
7.07 GB/sec
 
Stream Copy
single-core vector
6965
9.03 GB/sec
 
Stream Scale
single-core scalar
4955
6.43 GB/sec
 
Stream Scale
single-core vector
6086
8.21 GB/sec
 
Stream Add
single-core scalar
4391
6.63 GB/sec
 
Stream Add
single-core vector
6034
8.39 GB/sec
 
Stream Triad
single-core scalar
4728
6.53 GB/sec
 
Stream Triad
single-core vector
4342
8.13 GB/sec