Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 23150 23750
Floating Point Processor floating point performance 40344
Memory Memory performance 4746
Stream Memory bandwidth performance 5782

Result Information

User QwertyMC
Upload Date Mon, 14 Feb 2011 06:31:07 +0000
Views 6

System Information

MacPro5,1
Operating System Mac OS X 10.6.6 (Build 10J567)
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 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 23150
Blowfish
single-core scalar
1923
84.5 MB/sec
 
Blowfish
multi-core scalar
38317
1.53 GB/sec
 
Text Compress
single-core scalar
2736
8.75 MB/sec
 
Text Compress
multi-core scalar
40670
133 MB/sec
 
Text Decompress
single-core scalar
2820
11.6 MB/sec
 
Text Decompress
multi-core scalar
43769
174 MB/sec
 
Image Compress
single-core scalar
2579
21.3 Mpixels/sec
 
Image Compress
multi-core scalar
40500
341 Mpixels/sec
 
Image Decompress
single-core scalar
2710
45.5 Mpixels/sec
 
Image Decompress
multi-core scalar
34778
567 Mpixels/sec
 
Lua
single-core scalar
4951
1.91 Mnodes/sec
 
Lua
multi-core scalar
62048
23.9 Mnodes/sec
 

Floating Point Performance

Floating Point 40344
Mandelbrot
single-core scalar
2568
1.71 Gflops
 
Mandelbrot
multi-core scalar
54602
35.7 Gflops
 
Dot Product
single-core scalar
4184
2.02 Gflops
 
Dot Product
multi-core scalar
50796
23.1 Gflops
 
Dot Product
single-core vector
5028
6.02 Gflops
 
Dot Product
multi-core vector
85919
89.4 Gflops
 
LU Decomposition
single-core scalar
1618
1.44 Gflops
 
LU Decomposition
multi-core scalar
20256
17.8 Gflops
 
Primality Test
single-core scalar
6637
991 Mflops
 
Primality Test
multi-core scalar
74625
13.8 Gflops
 
Sharpen Image
single-core scalar
6457
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
105142
242 Mpixels/sec
 
Blur Image
single-core scalar
8122
6.43 Mpixels/sec
 
Blur Image
multi-core scalar
138866
109 Mpixels/sec
 

Memory Performance

Memory 4746
Read Sequential
single-core scalar
4659
5.70 GB/sec
 
Write Sequential
single-core scalar
7890
5.40 GB/sec
 
Stdlib Allocate
single-core scalar
3941
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3275
6.78 GB/sec
 
Stdlib Copy
single-core scalar
3967
4.09 GB/sec
 

Stream Performance

Stream 5782
Stream Copy
single-core scalar
4473
6.12 GB/sec
 
Stream Copy
single-core vector
8076
10.5 GB/sec
 
Stream Scale
single-core scalar
4646
6.03 GB/sec
 
Stream Scale
single-core vector
7414
10.0 GB/sec
 
Stream Add
single-core scalar
5008
7.56 GB/sec
 
Stream Add
single-core vector
6756
9.40 GB/sec
 
Stream Triad
single-core scalar
4874
6.73 GB/sec
 
Stream Triad
single-core vector
5016
9.39 GB/sec