Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11718 12921
Floating Point Processor floating point performance 20601
Memory Memory performance 5543
Stream Memory bandwidth performance 5013

Result Information

User b00bl1k
Upload Date Thu, 18 Nov 2010 08:06:30 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.5 (Build 10H574)
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 Computer, Inc. Mac-F4208DC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B07.0608221120
Memory 4.00 GB 1600 MHz DDR3

Integer Performance

Integer 11718
Blowfish
single-core scalar
2344
103 MB/sec
 
Blowfish
multi-core scalar
17581
720 MB/sec
 
Text Compress
single-core scalar
3123
9.99 MB/sec
 
Text Compress
multi-core scalar
19180
62.9 MB/sec
 
Text Decompress
single-core scalar
3207
13.2 MB/sec
 
Text Decompress
multi-core scalar
20237
80.6 MB/sec
 
Image Compress
single-core scalar
2969
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
19096
161 Mpixels/sec
 
Image Decompress
single-core scalar
3008
50.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15382
251 Mpixels/sec
 
Lua
single-core scalar
4974
1.92 Mnodes/sec
 
Lua
multi-core scalar
29519
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 20601
Mandelbrot
single-core scalar
3341
2.22 Gflops
 
Mandelbrot
multi-core scalar
25132
16.4 Gflops
 
Dot Product
single-core scalar
4330
2.09 Gflops
 
Dot Product
multi-core scalar
23261
10.6 Gflops
 
Dot Product
single-core vector
5835
6.99 Gflops
 
Dot Product
multi-core vector
39449
41.0 Gflops
 
LU Decomposition
single-core scalar
1787
1.59 Gflops
 
LU Decomposition
multi-core scalar
10156
8.90 Gflops
 
Primality Test
single-core scalar
7315
1.09 Gflops
 
Primality Test
multi-core scalar
35594
6.61 Gflops
 
Sharpen Image
single-core scalar
8165
19.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
49178
113 Mpixels/sec
 
Blur Image
single-core scalar
9941
7.87 Mpixels/sec
 
Blur Image
multi-core scalar
64943
51.1 Mpixels/sec
 

Memory Performance

Memory 5543
Read Sequential
single-core scalar
5588
6.84 GB/sec
 
Write Sequential
single-core scalar
9406
6.43 GB/sec
 
Stdlib Allocate
single-core scalar
4070
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3764
7.79 GB/sec
 
Stdlib Copy
single-core scalar
4888
5.04 GB/sec
 

Stream Performance

Stream 5013
Stream Copy
single-core scalar
4729
6.47 GB/sec
 
Stream Copy
single-core vector
6562
8.51 GB/sec
 
Stream Scale
single-core scalar
4649
6.03 GB/sec
 
Stream Scale
single-core vector
5719
7.72 GB/sec
 
Stream Add
single-core scalar
4306
6.50 GB/sec
 
Stream Add
single-core vector
5684
7.91 GB/sec
 
Stream Triad
single-core scalar
4279
5.91 GB/sec
 
Stream Triad
single-core vector
4179
7.82 GB/sec