Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16002 16546
Floating Point Processor floating point performance 27250
Memory Memory performance 4541
Stream Memory bandwidth performance 5005

Result Information

User Matttann
Upload Date Sun, 06 Jan 2013 11:58:02 +0000
Views 11

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model Mac Pro (Early 2009)
Processor Intel Xeon X5550 @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP41.88Z.0081.B07.0910130729
Memory 20.00 GB 1066 MHz DDR3

Integer Performance

Integer 16002
Blowfish
single-core scalar
1944
85.4 MB/sec
 
Blowfish
multi-core scalar
25623
1.03 GB/sec
 
Text Compress
single-core scalar
2748
8.79 MB/sec
 
Text Compress
multi-core scalar
27679
90.8 MB/sec
 
Text Decompress
single-core scalar
2816
11.6 MB/sec
 
Text Decompress
multi-core scalar
29380
117 MB/sec
 
Image Compress
single-core scalar
2593
21.4 Mpixels/sec
 
Image Compress
multi-core scalar
27149
228 Mpixels/sec
 
Image Decompress
single-core scalar
2721
45.7 Mpixels/sec
 
Image Decompress
multi-core scalar
22557
368 Mpixels/sec
 
Lua
single-core scalar
4955
1.91 Mnodes/sec
 
Lua
multi-core scalar
41868
16.1 Mnodes/sec
 

Floating Point Performance

Floating Point 27250
Mandelbrot
single-core scalar
2576
1.71 Gflops
 
Mandelbrot
multi-core scalar
36183
23.7 Gflops
 
Dot Product
single-core scalar
4215
2.04 Gflops
 
Dot Product
multi-core scalar
34142
15.6 Gflops
 
Dot Product
single-core vector
5080
6.09 Gflops
 
Dot Product
multi-core vector
53444
55.6 Gflops
 
LU Decomposition
single-core scalar
1858
1.65 Gflops
 
LU Decomposition
multi-core scalar
7011
6.15 Gflops
 
Primality Test
single-core scalar
6522
974 Mflops
 
Primality Test
multi-core scalar
49163
9.12 Gflops
 
Sharpen Image
single-core scalar
6458
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
72456
167 Mpixels/sec
 
Blur Image
single-core scalar
7656
6.06 Mpixels/sec
 
Blur Image
multi-core scalar
94746
74.5 Mpixels/sec
 

Memory Performance

Memory 4541
Read Sequential
single-core scalar
4500
5.51 GB/sec
 
Write Sequential
single-core scalar
8041
5.50 GB/sec
 
Stdlib Allocate
single-core scalar
3420
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3059
6.33 GB/sec
 
Stdlib Copy
single-core scalar
3688
3.80 GB/sec
 

Stream Performance

Stream 5005
Stream Copy
single-core scalar
4666
6.38 GB/sec
 
Stream Copy
single-core vector
5785
7.50 GB/sec
 
Stream Scale
single-core scalar
4819
6.25 GB/sec
 
Stream Scale
single-core vector
5407
7.30 GB/sec
 
Stream Add
single-core scalar
4674
7.05 GB/sec
 
Stream Add
single-core vector
5570
7.75 GB/sec
 
Stream Triad
single-core scalar
5028
6.95 GB/sec
 
Stream Triad
single-core vector
4091
7.66 GB/sec