Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11272 12452
Floating Point Processor floating point performance 19728
Memory Memory performance 5417
Stream Memory bandwidth performance 5193

Result Information

User bamf
Upload Date Mon, 16 Aug 2010 15:59:12 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.80 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 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B07.0608221120
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 11272
Blowfish
single-core scalar
2238
98.3 MB/sec
 
Blowfish
multi-core scalar
16630
682 MB/sec
 
Text Compress
single-core scalar
3001
9.60 MB/sec
 
Text Compress
multi-core scalar
18291
60.0 MB/sec
 
Text Decompress
single-core scalar
3094
12.7 MB/sec
 
Text Decompress
multi-core scalar
19370
77.2 MB/sec
 
Image Compress
single-core scalar
2850
23.5 Mpixels/sec
 
Image Compress
multi-core scalar
17614
148 Mpixels/sec
 
Image Decompress
single-core scalar
2975
50.0 Mpixels/sec
 
Image Decompress
multi-core scalar
16654
272 Mpixels/sec
 
Lua
single-core scalar
4837
1.86 Mnodes/sec
 
Lua
multi-core scalar
27716
10.7 Mnodes/sec
 

Floating Point Performance

Floating Point 19728
Mandelbrot
single-core scalar
3170
2.11 Gflops
 
Mandelbrot
multi-core scalar
23654
15.5 Gflops
 
Dot Product
single-core scalar
4187
2.02 Gflops
 
Dot Product
multi-core scalar
21933
10.00 Gflops
 
Dot Product
single-core vector
5681
6.81 Gflops
 
Dot Product
multi-core vector
37259
38.7 Gflops
 
LU Decomposition
single-core scalar
1793
1.60 Gflops
 
LU Decomposition
multi-core scalar
9759
8.56 Gflops
 
Primality Test
single-core scalar
6973
1.04 Gflops
 
Primality Test
multi-core scalar
33745
6.26 Gflops
 
Sharpen Image
single-core scalar
7766
18.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
48040
111 Mpixels/sec
 
Blur Image
single-core scalar
9481
7.50 Mpixels/sec
 
Blur Image
multi-core scalar
62759
49.3 Mpixels/sec
 

Memory Performance

Memory 5417
Read Sequential
single-core scalar
5301
6.49 GB/sec
 
Write Sequential
single-core scalar
9056
6.19 GB/sec
 
Stdlib Allocate
single-core scalar
3725
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
4224
8.74 GB/sec
 
Stdlib Copy
single-core scalar
4780
4.93 GB/sec
 

Stream Performance

Stream 5193
Stream Copy
single-core scalar
4809
6.58 GB/sec
 
Stream Copy
single-core vector
6948
9.01 GB/sec
 
Stream Scale
single-core scalar
4797
6.22 GB/sec
 
Stream Scale
single-core vector
6245
8.43 GB/sec
 
Stream Add
single-core scalar
4322
6.52 GB/sec
 
Stream Add
single-core vector
5850
8.14 GB/sec
 
Stream Triad
single-core scalar
4268
5.90 GB/sec
 
Stream Triad
single-core vector
4308
8.06 GB/sec