Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13380 13870
Floating Point Processor floating point performance 22621
Memory Memory performance 4020
Stream Memory bandwidth performance 4665

Result Information

User blu
Upload Date Tue, 20 Mar 2012 11:49:12 +0000
Views 4

System Information

Mac Pro (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D50b)
Model Mac Pro (Early 2009)
Processor Intel Xeon E5520 @ 2.26 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.B08.1001221313
Memory 24.00 GB 1066 MHz DDR3

Integer Performance

Integer 13380
Blowfish
single-core scalar
1600
70.3 MB/sec
 
Blowfish
multi-core scalar
20983
860 MB/sec
 
Text Compress
single-core scalar
2273
7.27 MB/sec
 
Text Compress
multi-core scalar
22825
74.9 MB/sec
 
Text Decompress
single-core scalar
2316
9.52 MB/sec
 
Text Decompress
multi-core scalar
24529
97.7 MB/sec
 
Image Compress
single-core scalar
2142
17.7 Mpixels/sec
 
Image Compress
multi-core scalar
22463
189 Mpixels/sec
 
Image Decompress
single-core scalar
2247
37.7 Mpixels/sec
 
Image Decompress
multi-core scalar
20052
327 Mpixels/sec
 
Lua
single-core scalar
4107
1.58 Mnodes/sec
 
Lua
multi-core scalar
35028
13.5 Mnodes/sec
 

Floating Point Performance

Floating Point 22621
Mandelbrot
single-core scalar
2117
1.41 Gflops
 
Mandelbrot
multi-core scalar
29961
19.6 Gflops
 
Dot Product
single-core scalar
3481
1.68 Gflops
 
Dot Product
multi-core scalar
27897
12.7 Gflops
 
Dot Product
single-core vector
4199
5.03 Gflops
 
Dot Product
multi-core vector
43560
45.3 Gflops
 
LU Decomposition
single-core scalar
1536
1.37 Gflops
 
LU Decomposition
multi-core scalar
7119
6.24 Gflops
 
Primality Test
single-core scalar
5412
808 Mflops
 
Primality Test
multi-core scalar
43003
7.98 Gflops
 
Sharpen Image
single-core scalar
5334
12.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
60583
140 Mpixels/sec
 
Blur Image
single-core scalar
6305
4.99 Mpixels/sec
 
Blur Image
multi-core scalar
76198
59.9 Mpixels/sec
 

Memory Performance

Memory 4020
Read Sequential
single-core scalar
4019
4.92 GB/sec
 
Write Sequential
single-core scalar
6729
4.60 GB/sec
 
Stdlib Allocate
single-core scalar
2740
10.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3018
6.25 GB/sec
 
Stdlib Copy
single-core scalar
3595
3.71 GB/sec
 

Stream Performance

Stream 4665
Stream Copy
single-core scalar
3996
5.47 GB/sec
 
Stream Copy
single-core vector
5685
7.37 GB/sec
 
Stream Scale
single-core scalar
4129
5.36 GB/sec
 
Stream Scale
single-core vector
5329
7.19 GB/sec
 
Stream Add
single-core scalar
4312
6.51 GB/sec
 
Stream Add
single-core vector
5465
7.60 GB/sec
 
Stream Triad
single-core scalar
4398
6.08 GB/sec
 
Stream Triad
single-core vector
4008
7.50 GB/sec