Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 13083 14804
Floating Point Processor floating point performance 22678
Memory Memory performance 7695
Stream Memory bandwidth performance 7487

Result Information

User myapplepc
Upload Date Mon, 07 Sep 2009 03:44:17 +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 13083
Blowfish
single-core scalar
2782
122 MB/sec
 
Blowfish
multi-core scalar
18650
764 MB/sec
 
Text Compress
single-core scalar
3922
12.5 MB/sec
 
Text Compress
multi-core scalar
20621
67.6 MB/sec
 
Text Decompress
single-core scalar
4034
16.6 MB/sec
 
Text Decompress
multi-core scalar
21815
86.9 MB/sec
 
Image Compress
single-core scalar
3723
30.8 Mpixels/sec
 
Image Compress
multi-core scalar
20381
171 Mpixels/sec
 
Image Decompress
single-core scalar
3726
62.6 Mpixels/sec
 
Image Decompress
multi-core scalar
18631
304 Mpixels/sec
 
Lua
single-core scalar
7144
2.75 Mnodes/sec
 
Lua
multi-core scalar
31568
12.1 Mnodes/sec
 

Floating Point Performance

Floating Point 22678
Mandelbrot
single-core scalar
3684
2.45 Gflops
 
Mandelbrot
multi-core scalar
27610
18.1 Gflops
 
Dot Product
single-core scalar
6004
2.90 Gflops
 
Dot Product
multi-core scalar
25161
11.5 Gflops
 
Dot Product
single-core vector
7215
8.64 Gflops
 
Dot Product
multi-core vector
43274
45.0 Gflops
 
LU Decomposition
single-core scalar
2612
2.32 Gflops
 
LU Decomposition
multi-core scalar
11480
10.1 Gflops
 
Primality Test
single-core scalar
9420
1.41 Gflops
 
Primality Test
multi-core scalar
37270
6.92 Gflops
 
Sharpen Image
single-core scalar
9119
21.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
52752
122 Mpixels/sec
 
Blur Image
single-core scalar
11516
9.11 Mpixels/sec
 
Blur Image
multi-core scalar
70377
55.3 Mpixels/sec
 

Memory Performance

Memory 7695
Read Sequential
single-core scalar
7422
9.09 GB/sec
 
Write Sequential
single-core scalar
11603
7.94 GB/sec
 
Stdlib Allocate
single-core scalar
6818
25.4 Mallocs/sec
 
Stdlib Write
single-core scalar
5764
11.9 GB/sec
 
Stdlib Copy
single-core scalar
6871
7.08 GB/sec
 

Stream Performance

Stream 7487
Stream Copy
single-core scalar
6425
8.79 GB/sec
 
Stream Copy
single-core vector
10335
13.4 GB/sec
 
Stream Scale
single-core scalar
6467
8.39 GB/sec
 
Stream Scale
single-core vector
9087
12.3 GB/sec
 
Stream Add
single-core scalar
6028
9.10 GB/sec
 
Stream Add
single-core vector
8878
12.3 GB/sec
 
Stream Triad
single-core scalar
6214
8.59 GB/sec
 
Stream Triad
single-core vector
6466
12.1 GB/sec