Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10108 11326
Floating Point Processor floating point performance 17081
Memory Memory performance 5865
Stream Memory bandwidth performance 6375

Result Information

User lukechable
Upload Date Wed, 17 Feb 2010 17:44:01 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-975 @ 3.75 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 2.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1800 MHz DDR3

Integer Performance

Integer 10108
Blowfish
single-core scalar
2214
97.3 MB/sec
 
Blowfish
multi-core scalar
16137
661 MB/sec
 
Text Compress
single-core scalar
2975
9.52 MB/sec
 
Text Compress
multi-core scalar
17003
55.8 MB/sec
 
Text Decompress
single-core scalar
3054
12.6 MB/sec
 
Text Decompress
multi-core scalar
18347
73.1 MB/sec
 
Image Compress
single-core scalar
2822
23.3 Mpixels/sec
 
Image Compress
multi-core scalar
15096
127 Mpixels/sec
 
Image Decompress
single-core scalar
2936
49.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11371
186 Mpixels/sec
 
Lua
single-core scalar
4790
1.84 Mnodes/sec
 
Lua
multi-core scalar
24555
9.45 Mnodes/sec
 

Floating Point Performance

Floating Point 17081
Mandelbrot
single-core scalar
3130
2.08 Gflops
 
Mandelbrot
multi-core scalar
18991
12.4 Gflops
 
Dot Product
single-core scalar
4132
2.00 Gflops
 
Dot Product
multi-core scalar
19188
8.74 Gflops
 
Dot Product
single-core vector
5615
6.73 Gflops
 
Dot Product
multi-core vector
32305
33.6 Gflops
 
LU Decomposition
single-core scalar
1724
1.53 Gflops
 
LU Decomposition
multi-core scalar
6984
6.12 Gflops
 
Primality Test
single-core scalar
6885
1.03 Gflops
 
Primality Test
multi-core scalar
30541
5.67 Gflops
 
Sharpen Image
single-core scalar
7660
17.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37956
87.5 Mpixels/sec
 
Blur Image
single-core scalar
9353
7.40 Mpixels/sec
 
Blur Image
multi-core scalar
54671
43.0 Mpixels/sec
 

Memory Performance

Memory 5865
Read Sequential
single-core scalar
5441
6.66 GB/sec
 
Write Sequential
single-core scalar
8928
6.11 GB/sec
 
Stdlib Allocate
single-core scalar
3782
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
5162
10.7 GB/sec
 
Stdlib Copy
single-core scalar
6013
6.20 GB/sec
 

Stream Performance

Stream 6375
Stream Copy
single-core scalar
5320
7.28 GB/sec
 
Stream Copy
single-core vector
9044
11.7 GB/sec
 
Stream Scale
single-core scalar
5172
6.71 GB/sec
 
Stream Scale
single-core vector
8142
11.0 GB/sec
 
Stream Add
single-core scalar
5090
7.68 GB/sec
 
Stream Add
single-core vector
7773
10.8 GB/sec
 
Stream Triad
single-core scalar
4789
6.62 GB/sec
 
Stream Triad
single-core vector
5676
10.6 GB/sec