Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16193 17535
Floating Point Processor floating point performance 27171
Memory Memory performance 6537
Stream Memory bandwidth performance 10507

Result Information

User ihac
Upload Date Sun, 19 Jun 2011 22:25:11 +0000
Views 8

System Information

MacPro4,1
Operating System Mac OS X 10.6.6 (Build 10J567)
Model MacPro4,1
Processor Intel Core i7-970 @ 3.84 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Computer, Inc. Mac-F4208DC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 24.00 GB 1600 MHz DDR3

Integer Performance

Integer 16193
Blowfish
single-core scalar
2536
111 MB/sec
 
Blowfish
multi-core scalar
22139
907 MB/sec
 
Text Compress
single-core scalar
3586
11.5 MB/sec
 
Text Compress
multi-core scalar
27828
91.3 MB/sec
 
Text Decompress
single-core scalar
3690
15.2 MB/sec
 
Text Decompress
multi-core scalar
28970
115 MB/sec
 
Image Compress
single-core scalar
3402
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
23458
197 Mpixels/sec
 
Image Decompress
single-core scalar
3639
61.1 Mpixels/sec
 
Image Decompress
multi-core scalar
25778
421 Mpixels/sec
 
Lua
single-core scalar
6559
2.53 Mnodes/sec
 
Lua
multi-core scalar
42731
16.4 Mnodes/sec
 

Floating Point Performance

Floating Point 27171
Mandelbrot
single-core scalar
3369
2.24 Gflops
 
Mandelbrot
multi-core scalar
32949
21.6 Gflops
 
Dot Product
single-core scalar
5492
2.65 Gflops
 
Dot Product
multi-core scalar
33362
15.2 Gflops
 
Dot Product
single-core vector
6595
7.90 Gflops
 
Dot Product
multi-core vector
45542
47.4 Gflops
 
LU Decomposition
single-core scalar
2401
2.14 Gflops
 
LU Decomposition
multi-core scalar
14570
12.8 Gflops
 
Primality Test
single-core scalar
8722
1.30 Gflops
 
Primality Test
multi-core scalar
51068
9.48 Gflops
 
Sharpen Image
single-core scalar
8492
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
67518
156 Mpixels/sec
 
Blur Image
single-core scalar
10644
8.42 Mpixels/sec
 
Blur Image
multi-core scalar
89682
70.5 Mpixels/sec
 

Memory Performance

Memory 6537
Read Sequential
single-core scalar
6743
8.26 GB/sec
 
Write Sequential
single-core scalar
10553
7.22 GB/sec
 
Stdlib Allocate
single-core scalar
5374
20.1 Mallocs/sec
 
Stdlib Write
single-core scalar
4345
8.99 GB/sec
 
Stdlib Copy
single-core scalar
5672
5.85 GB/sec
 

Stream Performance

Stream 10507
Stream Copy
single-core scalar
6883
9.41 GB/sec
 
Stream Copy
single-core vector
16780
21.8 GB/sec
 
Stream Scale
single-core scalar
7219
9.37 GB/sec
 
Stream Scale
single-core vector
16037
21.6 GB/sec
 
Stream Add
single-core scalar
7582
11.4 GB/sec
 
Stream Add
single-core vector
13244
18.4 GB/sec
 
Stream Triad
single-core scalar
7158
9.89 GB/sec
 
Stream Triad
single-core vector
9156
17.1 GB/sec