Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11625 12860
Floating Point Processor floating point performance 20120
Memory Memory performance 5708
Stream Memory bandwidth performance 6086

Result Information

User ExoRRSmits
Upload Date Fri, 17 Feb 2012 20:29:53 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.7.3 (Build 11D50b)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259
Memory 6.00 GB 1066 MHz DDR3

Integer Performance

Integer 11625
Blowfish
single-core scalar
2358
104 MB/sec
 
Blowfish
multi-core scalar
17635
723 MB/sec
 
Text Compress
single-core scalar
3070
9.82 MB/sec
 
Text Compress
multi-core scalar
19338
63.4 MB/sec
 
Text Decompress
single-core scalar
3102
12.7 MB/sec
 
Text Decompress
multi-core scalar
19587
78.0 MB/sec
 
Image Compress
single-core scalar
2913
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
18520
156 Mpixels/sec
 
Image Decompress
single-core scalar
3008
50.5 Mpixels/sec
 
Image Decompress
multi-core scalar
15575
254 Mpixels/sec
 
Lua
single-core scalar
4816
1.85 Mnodes/sec
 
Lua
multi-core scalar
29588
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 20120
Mandelbrot
single-core scalar
3337
2.22 Gflops
 
Mandelbrot
multi-core scalar
25242
16.5 Gflops
 
Dot Product
single-core scalar
4297
2.08 Gflops
 
Dot Product
multi-core scalar
23337
10.6 Gflops
 
Dot Product
single-core vector
5630
6.75 Gflops
 
Dot Product
multi-core vector
36595
38.1 Gflops
 
LU Decomposition
single-core scalar
1837
1.63 Gflops
 
LU Decomposition
multi-core scalar
6405
5.62 Gflops
 
Primality Test
single-core scalar
7185
1.07 Gflops
 
Primality Test
multi-core scalar
36765
6.82 Gflops
 
Sharpen Image
single-core scalar
8231
19.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
49909
115 Mpixels/sec
 
Blur Image
single-core scalar
9721
7.69 Mpixels/sec
 
Blur Image
multi-core scalar
63190
49.7 Mpixels/sec
 

Memory Performance

Memory 5708
Read Sequential
single-core scalar
5884
7.20 GB/sec
 
Write Sequential
single-core scalar
9075
6.21 GB/sec
 
Stdlib Allocate
single-core scalar
3178
11.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4930
10.2 GB/sec
 
Stdlib Copy
single-core scalar
5474
5.64 GB/sec
 

Stream Performance

Stream 6086
Stream Copy
single-core scalar
5132
7.02 GB/sec
 
Stream Copy
single-core vector
7942
10.3 GB/sec
 
Stream Scale
single-core scalar
5306
6.89 GB/sec
 
Stream Scale
single-core vector
7246
9.78 GB/sec
 
Stream Add
single-core scalar
5153
7.78 GB/sec
 
Stream Add
single-core vector
7461
10.4 GB/sec
 
Stream Triad
single-core scalar
5010
6.92 GB/sec
 
Stream Triad
single-core vector
5439
10.2 GB/sec