Section Description Score Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (64-bit)
Integer Processor integer performance 17751 19061
Floating Point Processor floating point performance 31059
Memory Memory performance 5945
Stream Memory bandwidth performance 7887

Result Information

Upload Date Sun, 03 Apr 2011 23:26:38 +0000
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System Information

MacPro5,1
Operating System Mac OS X 10.6.7 (Build 10J869)
Model MacPro5,1
Processor Intel Core i7-970 @ 4.10 GHz
1 Processor, 6 Cores, 12 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 Computer, Inc. Mac-F221BEC8 x.x
BIOS Apple Computer, Inc. MultiBeast.tonymacx86.com
Memory 18.00 GB 1333 MHz DDR3

Integer Performance

Integer 17751
Blowfish
single-core scalar
2476
109 MB/sec
 
Blowfish
multi-core scalar
27539
1.10 GB/sec
 
Text Compress
single-core scalar
3329
10.6 MB/sec
 
Text Compress
multi-core scalar
30047
98.6 MB/sec
 
Text Decompress
single-core scalar
3428
14.1 MB/sec
 
Text Decompress
multi-core scalar
31674
126 MB/sec
 
Image Compress
single-core scalar
3185
26.3 Mpixels/sec
 
Image Compress
multi-core scalar
30351
255 Mpixels/sec
 
Image Decompress
single-core scalar
3268
54.9 Mpixels/sec
 
Image Decompress
multi-core scalar
28500
465 Mpixels/sec
 
Lua
single-core scalar
5101
1.96 Mnodes/sec
 
Lua
multi-core scalar
44116
17.0 Mnodes/sec
 

Floating Point Performance

Floating Point 31059
Mandelbrot
single-core scalar
3566
2.37 Gflops
 
Mandelbrot
multi-core scalar
39463
25.8 Gflops
 
Dot Product
single-core scalar
4700
2.27 Gflops
 
Dot Product
multi-core scalar
36549
16.7 Gflops
 
Dot Product
single-core vector
6313
7.56 Gflops
 
Dot Product
multi-core vector
61922
64.4 Gflops
 
LU Decomposition
single-core scalar
1930
1.72 Gflops
 
LU Decomposition
multi-core scalar
15839
13.9 Gflops
 
Primality Test
single-core scalar
7383
1.10 Gflops
 
Primality Test
multi-core scalar
53905
10.0 Gflops
 
Sharpen Image
single-core scalar
8538
19.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
80368
185 Mpixels/sec
 
Blur Image
single-core scalar
10451
8.27 Mpixels/sec
 
Blur Image
multi-core scalar
103904
81.7 Mpixels/sec
 

Memory Performance

Memory 5945
Read Sequential
single-core scalar
5819
7.13 GB/sec
 
Write Sequential
single-core scalar
10082
6.90 GB/sec
 
Stdlib Allocate
single-core scalar
4267
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4473
9.26 GB/sec
 
Stdlib Copy
single-core scalar
5086
5.24 GB/sec
 

Stream Performance

Stream 7887
Stream Copy
single-core scalar
6190
8.46 GB/sec
 
Stream Copy
single-core vector
12273
15.9 GB/sec
 
Stream Scale
single-core scalar
5761
7.48 GB/sec
 
Stream Scale
single-core vector
10967
14.8 GB/sec
 
Stream Add
single-core scalar
5968
9.01 GB/sec
 
Stream Add
single-core vector
9532
13.3 GB/sec
 
Stream Triad
single-core scalar
5324
7.36 GB/sec
 
Stream Triad
single-core vector
7082
13.3 GB/sec