Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9270 10422
Floating Point Processor floating point performance 15945
Memory Memory performance 5420
Stream Memory bandwidth performance 5129

Result Information

User arobasefr
Upload Date Mon, 29 Mar 2010 19:07:24 +0000
Views 8

System Information

MacPro4,1
Operating System Mac OS X 10.6.3 (Build 10D573)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.10 GHz
1 Processor, 4 Cores, 8 Threads
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 Apple Inc. Mac-F4208EAA
BIOS Apple Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 9270
Blowfish
single-core scalar
2005
88.1 MB/sec
 
Blowfish
multi-core scalar
13203
541 MB/sec
 
Text Compress
single-core scalar
2832
9.06 MB/sec
 
Text Compress
multi-core scalar
14700
48.2 MB/sec
 
Text Decompress
single-core scalar
2893
11.9 MB/sec
 
Text Decompress
multi-core scalar
15651
62.4 MB/sec
 
Image Compress
single-core scalar
2674
22.1 Mpixels/sec
 
Image Compress
multi-core scalar
14379
121 Mpixels/sec
 
Image Decompress
single-core scalar
2753
46.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12847
210 Mpixels/sec
 
Lua
single-core scalar
5026
1.94 Mnodes/sec
 
Lua
multi-core scalar
22278
8.57 Mnodes/sec
 

Floating Point Performance

Floating Point 15945
Mandelbrot
single-core scalar
2651
1.76 Gflops
 
Mandelbrot
multi-core scalar
18446
12.1 Gflops
 
Dot Product
single-core scalar
4312
2.08 Gflops
 
Dot Product
multi-core scalar
17928
8.17 Gflops
 
Dot Product
single-core vector
5197
6.23 Gflops
 
Dot Product
multi-core vector
30521
31.7 Gflops
 
LU Decomposition
single-core scalar
1848
1.64 Gflops
 
LU Decomposition
multi-core scalar
7240
6.35 Gflops
 
Primality Test
single-core scalar
6141
917 Mflops
 
Primality Test
multi-core scalar
26646
4.95 Gflops
 
Sharpen Image
single-core scalar
6710
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
36964
85.2 Mpixels/sec
 
Blur Image
single-core scalar
8340
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
50292
39.5 Mpixels/sec
 

Memory Performance

Memory 5420
Read Sequential
single-core scalar
5787
7.09 GB/sec
 
Write Sequential
single-core scalar
8262
5.65 GB/sec
 
Stdlib Allocate
single-core scalar
4168
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4007
8.29 GB/sec
 
Stdlib Copy
single-core scalar
4878
5.03 GB/sec
 

Stream Performance

Stream 5129
Stream Copy
single-core scalar
4418
6.04 GB/sec
 
Stream Copy
single-core vector
6854
8.89 GB/sec
 
Stream Scale
single-core scalar
4460
5.79 GB/sec
 
Stream Scale
single-core vector
6217
8.39 GB/sec
 
Stream Add
single-core scalar
4265
6.44 GB/sec
 
Stream Add
single-core vector
6061
8.43 GB/sec
 
Stream Triad
single-core scalar
4392
6.07 GB/sec
 
Stream Triad
single-core vector
4372
8.18 GB/sec