Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10090 11276
Floating Point Processor floating point performance 17766
Memory Memory performance 5138
Stream Memory bandwidth performance 4991

Result Information

User attilao
Upload Date Thu, 14 Apr 2011 10:20:39 +0000
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System Information

MacPro4,1
Operating System Mac OS X 10.6.7 (Build 10J869)
Model MacPro4,1
Processor Intel Core i7-950 @ 3.43 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 10090
Blowfish
single-core scalar
1999
87.8 MB/sec
 
Blowfish
multi-core scalar
15020
616 MB/sec
 
Text Compress
single-core scalar
2704
8.65 MB/sec
 
Text Compress
multi-core scalar
16511
54.2 MB/sec
 
Text Decompress
single-core scalar
2761
11.3 MB/sec
 
Text Decompress
multi-core scalar
17460
69.6 MB/sec
 
Image Compress
single-core scalar
2568
21.2 Mpixels/sec
 
Image Compress
multi-core scalar
16013
135 Mpixels/sec
 
Image Decompress
single-core scalar
2617
43.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14042
229 Mpixels/sec
 
Lua
single-core scalar
4240
1.63 Mnodes/sec
 
Lua
multi-core scalar
25150
9.67 Mnodes/sec
 

Floating Point Performance

Floating Point 17766
Mandelbrot
single-core scalar
2860
1.90 Gflops
 
Mandelbrot
multi-core scalar
21516
14.1 Gflops
 
Dot Product
single-core scalar
3773
1.82 Gflops
 
Dot Product
multi-core scalar
19979
9.10 Gflops
 
Dot Product
single-core vector
5096
6.11 Gflops
 
Dot Product
multi-core vector
33907
35.3 Gflops
 
LU Decomposition
single-core scalar
1549
1.38 Gflops
 
LU Decomposition
multi-core scalar
8792
7.71 Gflops
 
Primality Test
single-core scalar
6266
936 Mflops
 
Primality Test
multi-core scalar
31124
5.78 Gflops
 
Sharpen Image
single-core scalar
6896
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
42643
98.3 Mpixels/sec
 
Blur Image
single-core scalar
8409
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
55917
44.0 Mpixels/sec
 

Memory Performance

Memory 5138
Read Sequential
single-core scalar
4917
6.02 GB/sec
 
Write Sequential
single-core scalar
8104
5.54 GB/sec
 
Stdlib Allocate
single-core scalar
3520
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4233
8.76 GB/sec
 
Stdlib Copy
single-core scalar
4916
5.07 GB/sec
 

Stream Performance

Stream 4991
Stream Copy
single-core scalar
4408
6.03 GB/sec
 
Stream Copy
single-core vector
6657
8.63 GB/sec
 
Stream Scale
single-core scalar
4357
5.65 GB/sec
 
Stream Scale
single-core vector
6184
8.35 GB/sec
 
Stream Add
single-core scalar
4147
6.26 GB/sec
 
Stream Add
single-core vector
5883
8.18 GB/sec
 
Stream Triad
single-core scalar
4008
5.54 GB/sec
 
Stream Triad
single-core vector
4288
8.03 GB/sec