MacPro4,1

Summary

Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12877 14704
Floating Point Processor floating point performance 22674
Memory Memory performance 7718
Stream Memory bandwidth performance 7179

System Information

Operating System Mac OS X 10.5.7 (Build 9J61)
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 4.50 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 12877
Blowfish
single-threaded scalar
2864
125.8 MB/sec
 
Blowfish
multi-threaded scalar
18543
759.9 MB/sec
 
Text Compress
single-threaded scalar
4041
12.9 MB/sec
 
Text Compress
multi-threaded scalar
20304
66.6 MB/sec
 
Text Decompress
single-threaded scalar
4148
17.0 MB/sec
 
Text Decompress
multi-threaded scalar
21433
85.4 MB/sec
 
Image Compress
single-threaded scalar
3838
31.7 Mpixels/sec
 
Image Compress
multi-threaded scalar
19773
166.4 Mpixels/sec
 
Image Decompress
single-threaded scalar
3851
64.7 Mpixels/sec
 
Image Decompress
multi-threaded scalar
18050
294.5 Mpixels/sec
 
Lua
single-threaded scalar
7041
2.71 Mnodes/sec
 
Lua
multi-threaded scalar
30648
11.8 Mnodes/sec
 

Floating Point Performance

Floating Point 22674
Mandelbrot
single-threaded scalar
3792
2.52 Gflops
 
Mandelbrot
multi-threaded scalar
28214
18.5 Gflops
 
Dot Product
single-threaded scalar
6182
2.99 Gflops
 
Dot Product
multi-threaded scalar
25400
11.6 Gflops
 
Dot Product
single-threaded vector
7423
8.89 Gflops
 
Dot Product
multi-threaded vector
43358
45.1 Gflops
 
LU Decomposition
single-threaded scalar
2694
2.40 Gflops
 
LU Decomposition
multi-threaded scalar
11393
9.99 Gflops
 
Primality Test
single-threaded scalar
8924
1.33 Gflops
 
Primality Test
multi-threaded scalar
36184
6.72 Gflops
 
Sharpen Image
single-threaded scalar
9375
21.9 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
53597
123.5 Mpixels/sec
 
Blur Image
single-threaded scalar
11843
9.37 Mpixels/sec
 
Blur Image
multi-threaded scalar
69067
54.3 Mpixels/sec
 

Memory Performance

Memory 7718
Read Sequential
single-threaded scalar
7301
8.94 GB/sec
 
Write Sequential
single-threaded scalar
11931
8.16 GB/sec
 
Stdlib Allocate
single-threaded scalar
7349
27.4 Mallocs/sec
 
Stdlib Write
single-threaded scalar
5473
11.3 GB/sec
 
Stdlib Copy
single-threaded scalar
6538
6.74 GB/sec
 

Stream Performance

Stream 7179
Stream Copy
single-threaded scalar
6383
8.73 GB/sec
 
Stream Copy
single-threaded vector
9686
12.6 GB/sec
 
Stream Scale
single-threaded scalar
6453
8.37 GB/sec
 
Stream Scale
single-threaded vector
8537
11.5 GB/sec
 
Stream Add
single-threaded scalar
5789
8.74 GB/sec
 
Stream Add
single-threaded vector
8425
11.7 GB/sec
 
Stream Triad
single-threaded scalar
5999
8.29 GB/sec
 
Stream Triad
single-threaded vector
6161
11.5 GB/sec