Section Description Score Geekbench Score
Geekbench 2.0.19 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11262 11639
Floating Point Processor floating point performance 18669
Memory Memory performance 3657
Stream Memory bandwidth performance 4327

Result Information

User Randy Decker
Upload Date Thu, 03 Sep 2009 13:25:17 +0000
Views 4

System Information

MacPro4,1
Operating System Mac OS X 10.6 (Build 10A432)
Model MacPro4,1
Processor Intel Xeon E5520 @ 2.26 GHz
1 Processor, 16 Cores
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.B04.0903051113
Memory 6.00 GB 1066 MHz DDR3

Integer Performance

Integer 11262
Blowfish
single-core scalar
1755
77.1 MB/sec
 
Blowfish
multi-core scalar
22003
902 MB/sec
 
Text Compress
single-core scalar
2249
7.19 MB/sec
 
Text Compress
multi-core scalar
22557
74.0 MB/sec
 
Text Decompress
single-core scalar
2295
9.43 MB/sec
 
Text Decompress
multi-core scalar
24125
96.1 MB/sec
 
Image Compress
single-core scalar
2131
17.6 Mpixels/sec
 
Image Compress
multi-core scalar
19821
167 Mpixels/sec
 
Image Decompress
single-core scalar
2260
37.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14005
228 Mpixels/sec
 
Crafty Chess
single-core scalar
4104
2.07 Mnodes/sec
 
Crafty Chess
multi-core scalar
4216
2.05 Mnodes/sec
 
Lua
single-core scalar
3764
1.45 Mnodes/sec
 
Lua
multi-core scalar
32386
12.5 Mnodes/sec
 

Floating Point Performance

Floating Point 18669
Mandelbrot
single-core scalar
2104
1.40 Gflops
 
Mandelbrot
multi-core scalar
26739
17.5 Gflops
 
Dot Product
single-core scalar
2634
1.27 Gflops
 
Dot Product
multi-core scalar
18826
8.58 Gflops
 
Dot Product
single-core vector
2845
3.41 Gflops
 
Dot Product
multi-core vector
15225
15.8 Gflops
 
LU Decomposition
single-core scalar
1473
1.31 Gflops
 
LU Decomposition
multi-core scalar
11439
10.0 Gflops
 
Primality Test
single-core scalar
5439
812 Mflops
 
Primality Test
multi-core scalar
41486
7.70 Gflops
 
Sharpen Image
single-core scalar
5269
12.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
50886
117 Mpixels/sec
 
Blur Image
single-core scalar
6640
5.25 Mpixels/sec
 
Blur Image
multi-core scalar
70361
55.3 Mpixels/sec
 

Memory Performance

Memory 3657
Read Sequential
single-core scalar
4006
4.91 GB/sec
 
Write Sequential
single-core scalar
4432
3.03 GB/sec
 
Stdlib Allocate
single-core scalar
3359
12.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3034
6.28 GB/sec
 
Stdlib Copy
single-core scalar
3458
3.56 GB/sec
 

Stream Performance

Stream 4327
Stream Copy
single-core scalar
3676
5.03 GB/sec
 
Stream Copy
single-core vector
5511
7.15 GB/sec
 
Stream Scale
single-core scalar
3717
4.82 GB/sec
 
Stream Scale
single-core vector
5113
6.90 GB/sec
 
Stream Add
single-core scalar
3868
5.84 GB/sec
 
Stream Add
single-core vector
4967
6.91 GB/sec
 
Stream Triad
single-core scalar
4159
5.75 GB/sec
 
Stream Triad
single-core vector
3606
6.75 GB/sec