Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 17352 19023
Floating Point Processor floating point performance 33237
Memory Memory performance 4402
Stream Memory bandwidth performance 4371

Result Information

Upload Date Fri, 26 Nov 2010 23:12:34 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.6.5 (Build 10H574)
Model MacPro5,1
Processor Intel Xeon X5650 @ 2.66 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 17352
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
32341
1.29 GB/sec
 
Text Compress
single-core scalar
2380
7.61 MB/sec
 
Text Compress
multi-core scalar
32762
107 MB/sec
 
Text Decompress
single-core scalar
2450
10.1 MB/sec
 
Text Decompress
multi-core scalar
34796
139 MB/sec
 
Image Compress
single-core scalar
2109
17.4 Mpixels/sec
 
Image Compress
multi-core scalar
28072
236 Mpixels/sec
 
Image Decompress
single-core scalar
1901
31.9 Mpixels/sec
 
Image Decompress
multi-core scalar
17992
294 Mpixels/sec
 
Lua
single-core scalar
3948
1.52 Mnodes/sec
 
Lua
multi-core scalar
47611
18.3 Mnodes/sec
 

Floating Point Performance

Floating Point 33237
Mandelbrot
single-core scalar
2556
1.70 Gflops
 
Mandelbrot
multi-core scalar
48178
31.5 Gflops
 
Dot Product
single-core scalar
4173
2.02 Gflops
 
Dot Product
multi-core scalar
48041
21.9 Gflops
 
Dot Product
single-core vector
4940
5.92 Gflops
 
Dot Product
multi-core vector
57816
60.1 Gflops
 
LU Decomposition
single-core scalar
900
801 Mflops
 
LU Decomposition
multi-core scalar
9436
8.27 Gflops
 
Primality Test
single-core scalar
5458
815 Mflops
 
Primality Test
multi-core scalar
54009
10.0 Gflops
 
Sharpen Image
single-core scalar
6254
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
86001
198 Mpixels/sec
 
Blur Image
single-core scalar
7967
6.30 Mpixels/sec
 
Blur Image
multi-core scalar
129590
102 Mpixels/sec
 

Memory Performance

Memory 4402
Read Sequential
single-core scalar
4562
5.59 GB/sec
 
Write Sequential
single-core scalar
6949
4.75 GB/sec
 
Stdlib Allocate
single-core scalar
3640
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3194
6.61 GB/sec
 
Stdlib Copy
single-core scalar
3666
3.78 GB/sec
 

Stream Performance

Stream 4371
Stream Copy
single-core scalar
3956
5.41 GB/sec
 
Stream Copy
single-core vector
6135
7.96 GB/sec
 
Stream Scale
single-core scalar
4350
5.64 GB/sec
 
Stream Scale
single-core vector
6172
8.33 GB/sec
 
Stream Add
single-core scalar
2254
3.40 GB/sec
 
Stream Add
single-core vector
5568
7.75 GB/sec
 
Stream Triad
single-core scalar
2461
3.40 GB/sec
 
Stream Triad
single-core vector
4076
7.63 GB/sec