Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11623 13080
Floating Point Processor floating point performance 20403
Memory Memory performance 6486
Stream Memory bandwidth performance 5738

Result Information

User aquamac
Upload Date Tue, 04 Aug 2009 19:26:54 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6 (Build 10A421a)
Model MacPro4,1
Processor Intel Core i7-950 @ 3.85 GHz
0 Processors, 8 Cores
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-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 11623
Blowfish
single-core scalar
2531
111 MB/sec
 
Blowfish
multi-core scalar
17132
702 MB/sec
 
Text Compress
single-core scalar
3568
11.4 MB/sec
 
Text Compress
multi-core scalar
18518
60.7 MB/sec
 
Text Decompress
single-core scalar
3675
15.1 MB/sec
 
Text Decompress
multi-core scalar
19725
78.6 MB/sec
 
Image Compress
single-core scalar
3403
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
17976
151 Mpixels/sec
 
Image Decompress
single-core scalar
3612
60.6 Mpixels/sec
 
Image Decompress
multi-core scalar
15875
259 Mpixels/sec
 
Lua
single-core scalar
6390
2.46 Mnodes/sec
 
Lua
multi-core scalar
27071
10.4 Mnodes/sec
 

Floating Point Performance

Floating Point 20403
Mandelbrot
single-core scalar
3353
2.23 Gflops
 
Mandelbrot
multi-core scalar
23235
15.2 Gflops
 
Dot Product
single-core scalar
5464
2.64 Gflops
 
Dot Product
multi-core scalar
23191
10.6 Gflops
 
Dot Product
single-core vector
6564
7.86 Gflops
 
Dot Product
multi-core vector
36913
38.4 Gflops
 
LU Decomposition
single-core scalar
2391
2.13 Gflops
 
LU Decomposition
multi-core scalar
10049
8.81 Gflops
 
Primality Test
single-core scalar
8298
1.24 Gflops
 
Primality Test
multi-core scalar
32920
6.11 Gflops
 
Sharpen Image
single-core scalar
8452
19.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
48580
112 Mpixels/sec
 
Blur Image
single-core scalar
10573
8.37 Mpixels/sec
 
Blur Image
multi-core scalar
65667
51.6 Mpixels/sec
 

Memory Performance

Memory 6486
Read Sequential
single-core scalar
6176
7.56 GB/sec
 
Write Sequential
single-core scalar
11357
7.77 GB/sec
 
Stdlib Allocate
single-core scalar
5303
19.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4381
9.07 GB/sec
 
Stdlib Copy
single-core scalar
5214
5.38 GB/sec
 

Stream Performance

Stream 5738
Stream Copy
single-core scalar
5251
7.18 GB/sec
 
Stream Copy
single-core vector
7627
9.89 GB/sec
 
Stream Scale
single-core scalar
5314
6.90 GB/sec
 
Stream Scale
single-core vector
6716
9.06 GB/sec
 
Stream Add
single-core scalar
4637
7.00 GB/sec
 
Stream Add
single-core vector
6686
9.30 GB/sec
 
Stream Triad
single-core scalar
4846
6.70 GB/sec
 
Stream Triad
single-core vector
4830
9.04 GB/sec