Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13161 14943
Floating Point Processor floating point performance 22869
Memory Memory performance 7826
Stream Memory bandwidth performance 7675

Result Information

User myapplepc
Upload Date Wed, 23 Sep 2009 06:36:46 +0000
Views 3

System Information

MacPro4,1
Operating System Mac OS X 10.5.8 (Build 9L30)
Model MacPro4,1
Processor Intel Core i7-975 @ 4.32 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 Inc. Mac-F221BEC8 Rev 1.xx
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1866 MHz DDR3

Integer Performance

Integer 13161
Blowfish
single-core scalar
2800
123 MB/sec
 
Blowfish
multi-core scalar
19430
796 MB/sec
 
Text Compress
single-core scalar
3948
12.6 MB/sec
 
Text Compress
multi-core scalar
20801
68.2 MB/sec
 
Text Decompress
single-core scalar
4036
16.6 MB/sec
 
Text Decompress
multi-core scalar
22078
88.0 MB/sec
 
Image Compress
single-core scalar
3744
30.9 Mpixels/sec
 
Image Compress
multi-core scalar
20120
169 Mpixels/sec
 
Image Decompress
single-core scalar
3715
62.4 Mpixels/sec
 
Image Decompress
multi-core scalar
18527
302 Mpixels/sec
 
Lua
single-core scalar
7001
2.70 Mnodes/sec
 
Lua
multi-core scalar
31739
12.2 Mnodes/sec
 

Floating Point Performance

Floating Point 22869
Mandelbrot
single-core scalar
3653
2.43 Gflops
 
Mandelbrot
multi-core scalar
26789
17.5 Gflops
 
Dot Product
single-core scalar
5858
2.83 Gflops
 
Dot Product
multi-core scalar
25385
11.6 Gflops
 
Dot Product
single-core vector
7125
8.54 Gflops
 
Dot Product
multi-core vector
43533
45.3 Gflops
 
LU Decomposition
single-core scalar
2580
2.30 Gflops
 
LU Decomposition
multi-core scalar
11557
10.1 Gflops
 
Primality Test
single-core scalar
9226
1.38 Gflops
 
Primality Test
multi-core scalar
37674
6.99 Gflops
 
Sharpen Image
single-core scalar
8925
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
55107
127 Mpixels/sec
 
Blur Image
single-core scalar
11542
9.13 Mpixels/sec
 
Blur Image
multi-core scalar
71215
56.0 Mpixels/sec
 

Memory Performance

Memory 7826
Read Sequential
single-core scalar
7666
9.39 GB/sec
 
Write Sequential
single-core scalar
11678
7.99 GB/sec
 
Stdlib Allocate
single-core scalar
6860
25.6 Mallocs/sec
 
Stdlib Write
single-core scalar
5809
12.0 GB/sec
 
Stdlib Copy
single-core scalar
7118
7.34 GB/sec
 

Stream Performance

Stream 7675
Stream Copy
single-core scalar
6529
8.93 GB/sec
 
Stream Copy
single-core vector
10516
13.6 GB/sec
 
Stream Scale
single-core scalar
6559
8.51 GB/sec
 
Stream Scale
single-core vector
9338
12.6 GB/sec
 
Stream Add
single-core scalar
6276
9.47 GB/sec
 
Stream Add
single-core vector
9197
12.8 GB/sec
 
Stream Triad
single-core scalar
6367
8.80 GB/sec
 
Stream Triad
single-core vector
6619
12.4 GB/sec