MacPro4,1

Summary

Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12699 14573
Floating Point Processor floating point performance 22497
Memory Memory performance 7676
Stream Memory bandwidth performance 7202

System Information

Operating System Mac OS X 10.5.8 (Build 9L30)
Model MacPro4,1 Motherboard Apple Inc. Mac-F221BEC8 Rev 2.xx
Processor Intel Xeon W3520
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
Processor Frequency 4.43 GHz Processors 0
Cores 8 Threads 8
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 256 KB L3 Cache 8.00 MB
Memory 12.0 GB 1715 MHz DDR3 FSB 844 MHz
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259

Integer Performance

Integer 12699
Blowfish
single-threaded scalar
2822
124.0 MB/sec
 
Blowfish
multi-threaded scalar
18234
747.2 MB/sec
 
Text Compress
single-threaded scalar
3979
12.7 MB/sec
 
Text Compress
multi-threaded scalar
19676
64.5 MB/sec
 
Text Decompress
single-threaded scalar
4096
16.8 MB/sec
 
Text Decompress
multi-threaded scalar
21238
84.6 MB/sec
 
Image Compress
single-threaded scalar
3782
31.2 Mpixels/sec
 
Image Compress
multi-threaded scalar
19519
164.2 Mpixels/sec
 
Image Decompress
single-threaded scalar
3795
63.7 Mpixels/sec
 
Image Decompress
multi-threaded scalar
17892
291.9 Mpixels/sec
 
Lua
single-threaded scalar
7058
2.72 Mnodes/sec
 
Lua
multi-threaded scalar
30308
11.7 Mnodes/sec
 

Floating Point Performance

Floating Point 22497
Mandelbrot
single-threaded scalar
3738
2.49 Gflops
 
Mandelbrot
multi-threaded scalar
27146
17.8 Gflops
 
Dot Product
single-threaded scalar
6094
2.94 Gflops
 
Dot Product
multi-threaded scalar
25491
11.6 Gflops
 
Dot Product
single-threaded vector
7317
8.77 Gflops
 
Dot Product
multi-threaded vector
43514
45.3 Gflops
 
LU Decomposition
single-threaded scalar
2666
2.37 Gflops
 
LU Decomposition
multi-threaded scalar
11537
10.1 Gflops
 
Primality Test
single-threaded scalar
8791
1.31 Gflops
 
Primality Test
multi-threaded scalar
35536
6.59 Gflops
 
Sharpen Image
single-threaded scalar
9224
21.5 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
53636
123.6 Mpixels/sec
 
Blur Image
single-threaded scalar
11682
9.24 Mpixels/sec
 
Blur Image
multi-threaded scalar
68588
53.9 Mpixels/sec
 

Memory Performance

Memory 7676
Read Sequential
single-threaded scalar
7277
8.91 GB/sec
 
Write Sequential
single-threaded scalar
11758
8.04 GB/sec
 
Stdlib Allocate
single-threaded scalar
7243
27.0 Mallocs/sec
 
Stdlib Write
single-threaded scalar
5484
11.4 GB/sec
 
Stdlib Copy
single-threaded scalar
6618
6.82 GB/sec
 

Stream Performance

Stream 7202
Stream Copy
single-threaded scalar
6349
8.68 GB/sec
 
Stream Copy
single-threaded vector
9829
12.7 GB/sec
 
Stream Scale
single-threaded scalar
6411
8.32 GB/sec
 
Stream Scale
single-threaded vector
8693
11.7 GB/sec
 
Stream Add
single-threaded scalar
5793
8.74 GB/sec
 
Stream Add
single-threaded vector
8468
11.8 GB/sec
 
Stream Triad
single-threaded scalar
5940
8.21 GB/sec
 
Stream Triad
single-threaded vector
6138
11.5 GB/sec