Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11874 13347
Floating Point Processor floating point performance 20340
Memory Memory performance 6878
Stream Memory bandwidth performance 6973

Result Information

User ParanoidSE
Upload Date Fri, 25 Sep 2009 18:59:21 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.1 (Build 10B504)
Model MacPro4,1
Processor Intel Core i7-920 @ 4.10 GHz
0 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Intel Corp. DX58SO AAE29331-501
BIOS Apple Computer, Inc. MP41.88Z.00C1.B00.080209154
Memory 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 11874
Blowfish
single-core scalar
2492
109 MB/sec
 
Blowfish
multi-core scalar
17113
701 MB/sec
 
Text Compress
single-core scalar
3582
11.5 MB/sec
 
Text Compress
multi-core scalar
18957
62.2 MB/sec
 
Text Decompress
single-core scalar
3660
15.0 MB/sec
 
Text Decompress
multi-core scalar
20033
79.8 MB/sec
 
Image Compress
single-core scalar
3420
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
18920
159 Mpixels/sec
 
Image Decompress
single-core scalar
3560
59.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16098
263 Mpixels/sec
 
Lua
single-core scalar
6289
2.42 Mnodes/sec
 
Lua
multi-core scalar
28374
10.9 Mnodes/sec
 

Floating Point Performance

Floating Point 20340
Mandelbrot
single-core scalar
3368
2.24 Gflops
 
Mandelbrot
multi-core scalar
24381
16.0 Gflops
 
Dot Product
single-core scalar
5491
2.65 Gflops
 
Dot Product
multi-core scalar
23097
10.5 Gflops
 
Dot Product
single-core vector
6588
7.89 Gflops
 
Dot Product
multi-core vector
38914
40.5 Gflops
 
LU Decomposition
single-core scalar
2405
2.14 Gflops
 
LU Decomposition
multi-core scalar
9677
8.48 Gflops
 
Primality Test
single-core scalar
7943
1.19 Gflops
 
Primality Test
multi-core scalar
33699
6.25 Gflops
 
Sharpen Image
single-core scalar
8497
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
47234
109 Mpixels/sec
 
Blur Image
single-core scalar
10580
8.37 Mpixels/sec
 
Blur Image
multi-core scalar
62897
49.5 Mpixels/sec
 

Memory Performance

Memory 6878
Read Sequential
single-core scalar
6990
8.56 GB/sec
 
Write Sequential
single-core scalar
10972
7.50 GB/sec
 
Stdlib Allocate
single-core scalar
4977
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
5220
10.8 GB/sec
 
Stdlib Copy
single-core scalar
6235
6.43 GB/sec
 

Stream Performance

Stream 6973
Stream Copy
single-core scalar
5782
7.91 GB/sec
 
Stream Copy
single-core vector
9489
12.3 GB/sec
 
Stream Scale
single-core scalar
6150
7.98 GB/sec
 
Stream Scale
single-core vector
8576
11.6 GB/sec
 
Stream Add
single-core scalar
5692
8.59 GB/sec
 
Stream Add
single-core vector
8373
11.6 GB/sec
 
Stream Triad
single-core scalar
5704
7.88 GB/sec
 
Stream Triad
single-core vector
6025
11.3 GB/sec