Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12720 14570
Floating Point Processor floating point performance 22372
Memory Memory performance 7702
Stream Memory bandwidth performance 7475

Result Information

User myapplepc
Upload Date Mon, 07 Sep 2009 03:30:59 +0000
Views 1

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 12720
Blowfish
single-core scalar
2764
121 MB/sec
 
Blowfish
multi-core scalar
18561
761 MB/sec
 
Text Compress
single-core scalar
3904
12.5 MB/sec
 
Text Compress
multi-core scalar
19900
65.3 MB/sec
 
Text Decompress
single-core scalar
4007
16.5 MB/sec
 
Text Decompress
multi-core scalar
21604
86.1 MB/sec
 
Image Compress
single-core scalar
3677
30.4 Mpixels/sec
 
Image Compress
multi-core scalar
19862
167 Mpixels/sec
 
Image Decompress
single-core scalar
3659
61.4 Mpixels/sec
 
Image Decompress
multi-core scalar
17617
287 Mpixels/sec
 
Lua
single-core scalar
7096
2.73 Mnodes/sec
 
Lua
multi-core scalar
29991
11.5 Mnodes/sec
 

Floating Point Performance

Floating Point 22372
Mandelbrot
single-core scalar
3661
2.44 Gflops
 
Mandelbrot
multi-core scalar
23959
15.7 Gflops
 
Dot Product
single-core scalar
5954
2.88 Gflops
 
Dot Product
multi-core scalar
24985
11.4 Gflops
 
Dot Product
single-core vector
7166
8.59 Gflops
 
Dot Product
multi-core vector
43035
44.8 Gflops
 
LU Decomposition
single-core scalar
2691
2.39 Gflops
 
LU Decomposition
multi-core scalar
11263
9.88 Gflops
 
Primality Test
single-core scalar
9338
1.39 Gflops
 
Primality Test
multi-core scalar
38170
7.08 Gflops
 
Sharpen Image
single-core scalar
9031
21.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
52284
120 Mpixels/sec
 
Blur Image
single-core scalar
11422
9.04 Mpixels/sec
 
Blur Image
multi-core scalar
70256
55.2 Mpixels/sec
 

Memory Performance

Memory 7702
Read Sequential
single-core scalar
7794
9.54 GB/sec
 
Write Sequential
single-core scalar
11518
7.88 GB/sec
 
Stdlib Allocate
single-core scalar
6707
25.0 Mallocs/sec
 
Stdlib Write
single-core scalar
5675
11.7 GB/sec
 
Stdlib Copy
single-core scalar
6818
7.03 GB/sec
 

Stream Performance

Stream 7475
Stream Copy
single-core scalar
6455
8.83 GB/sec
 
Stream Copy
single-core vector
10243
13.3 GB/sec
 
Stream Scale
single-core scalar
6559
8.51 GB/sec
 
Stream Scale
single-core vector
9117
12.3 GB/sec
 
Stream Add
single-core scalar
5971
9.01 GB/sec
 
Stream Add
single-core vector
8896
12.4 GB/sec
 
Stream Triad
single-core scalar
6209
8.58 GB/sec
 
Stream Triad
single-core vector
6357
11.9 GB/sec