Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12494 13871
Floating Point Processor floating point performance 21688
Memory Memory performance 6514
Stream Memory bandwidth performance 6046

Result Information

User mauriziopasotti
Upload Date Tue, 12 Jan 2010 13:09:40 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-920 @ 4.00 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 Computer, Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1603 MHz DDR3

Integer Performance

Integer 12494
Blowfish
single-core scalar
2670
117 MB/sec
 
Blowfish
multi-core scalar
18254
748 MB/sec
 
Text Compress
single-core scalar
3778
12.1 MB/sec
 
Text Compress
multi-core scalar
20049
65.8 MB/sec
 
Text Decompress
single-core scalar
3861
15.9 MB/sec
 
Text Decompress
multi-core scalar
21030
83.8 MB/sec
 
Image Compress
single-core scalar
3582
29.6 Mpixels/sec
 
Image Compress
multi-core scalar
18613
157 Mpixels/sec
 
Image Decompress
single-core scalar
3824
64.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17184
280 Mpixels/sec
 
Lua
single-core scalar
6873
2.65 Mnodes/sec
 
Lua
multi-core scalar
30217
11.6 Mnodes/sec
 

Floating Point Performance

Floating Point 21688
Mandelbrot
single-core scalar
3536
2.35 Gflops
 
Mandelbrot
multi-core scalar
25050
16.4 Gflops
 
Dot Product
single-core scalar
5765
2.79 Gflops
 
Dot Product
multi-core scalar
24418
11.1 Gflops
 
Dot Product
single-core vector
6923
8.29 Gflops
 
Dot Product
multi-core vector
38829
40.4 Gflops
 
LU Decomposition
single-core scalar
2612
2.32 Gflops
 
LU Decomposition
multi-core scalar
10156
8.90 Gflops
 
Primality Test
single-core scalar
9194
1.37 Gflops
 
Primality Test
multi-core scalar
36924
6.85 Gflops
 
Sharpen Image
single-core scalar
8914
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
51804
119 Mpixels/sec
 
Blur Image
single-core scalar
11152
8.82 Mpixels/sec
 
Blur Image
multi-core scalar
68359
53.7 Mpixels/sec
 

Memory Performance

Memory 6514
Read Sequential
single-core scalar
6526
7.99 GB/sec
 
Write Sequential
single-core scalar
11075
7.57 GB/sec
 
Stdlib Allocate
single-core scalar
5170
19.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4448
9.21 GB/sec
 
Stdlib Copy
single-core scalar
5353
5.52 GB/sec
 

Stream Performance

Stream 6046
Stream Copy
single-core scalar
5601
7.66 GB/sec
 
Stream Copy
single-core vector
7949
10.3 GB/sec
 
Stream Scale
single-core scalar
5627
7.30 GB/sec
 
Stream Scale
single-core vector
7112
9.60 GB/sec
 
Stream Add
single-core scalar
4961
7.49 GB/sec
 
Stream Add
single-core vector
6866
9.55 GB/sec
 
Stream Triad
single-core scalar
5242
7.24 GB/sec
 
Stream Triad
single-core vector
5017
9.39 GB/sec