Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 18570 19186
Floating Point Processor floating point performance 32182
Memory Memory performance 4902
Stream Memory bandwidth performance 4425

Result Information

User afm12076
Upload Date Sat, 03 Mar 2012 18:58:46 +0000
Views 4

System Information

MacPro4,1
Operating System Mac OS X 10.7.3 (Build 11D50)
Model MacPro4,1
Processor Intel Xeon W5580 @ 3.19 GHz
2 Processors, 8 Cores, 16 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 Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 32.00 GB 1066 MHz DDR3

Integer Performance

Integer 18570
Blowfish
single-core scalar
2178
95.7 MB/sec
 
Blowfish
multi-core scalar
28937
1.16 GB/sec
 
Text Compress
single-core scalar
3088
9.88 MB/sec
 
Text Compress
multi-core scalar
31117
102 MB/sec
 
Text Decompress
single-core scalar
3174
13.0 MB/sec
 
Text Decompress
multi-core scalar
33407
133 MB/sec
 
Image Compress
single-core scalar
2904
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
30634
258 Mpixels/sec
 
Image Decompress
single-core scalar
3044
51.1 Mpixels/sec
 
Image Decompress
multi-core scalar
30366
495 Mpixels/sec
 
Lua
single-core scalar
5430
2.09 Mnodes/sec
 
Lua
multi-core scalar
48571
18.7 Mnodes/sec
 

Floating Point Performance

Floating Point 32182
Mandelbrot
single-core scalar
2893
1.92 Gflops
 
Mandelbrot
multi-core scalar
41719
27.3 Gflops
 
Dot Product
single-core scalar
4708
2.27 Gflops
 
Dot Product
multi-core scalar
38518
17.6 Gflops
 
Dot Product
single-core vector
5629
6.74 Gflops
 
Dot Product
multi-core vector
65032
67.6 Gflops
 
LU Decomposition
single-core scalar
1771
1.58 Gflops
 
LU Decomposition
multi-core scalar
16146
14.2 Gflops
 
Primality Test
single-core scalar
7557
1.13 Gflops
 
Primality Test
multi-core scalar
57657
10.7 Gflops
 
Sharpen Image
single-core scalar
7275
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
83548
193 Mpixels/sec
 
Blur Image
single-core scalar
9133
7.23 Mpixels/sec
 
Blur Image
multi-core scalar
108962
85.7 Mpixels/sec
 

Memory Performance

Memory 4902
Read Sequential
single-core scalar
5008
6.13 GB/sec
 
Write Sequential
single-core scalar
8568
5.86 GB/sec
 
Stdlib Allocate
single-core scalar
3775
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3314
6.86 GB/sec
 
Stdlib Copy
single-core scalar
3849
3.97 GB/sec
 

Stream Performance

Stream 4425
Stream Copy
single-core scalar
4200
5.74 GB/sec
 
Stream Copy
single-core vector
5114
6.63 GB/sec
 
Stream Scale
single-core scalar
4408
5.72 GB/sec
 
Stream Scale
single-core vector
4722
6.37 GB/sec
 
Stream Add
single-core scalar
4099
6.19 GB/sec
 
Stream Add
single-core vector
4892
6.80 GB/sec
 
Stream Triad
single-core scalar
4363
6.03 GB/sec
 
Stream Triad
single-core vector
3608
6.75 GB/sec