Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12656 14114
Floating Point Processor floating point performance 21543
Memory Memory performance 7022
Stream Memory bandwidth performance 7407

Result Information

User kdawg
Upload Date Mon, 30 Jul 2012 04:36:44 +0000
Views 5

System Information

MacPro4,1
Operating System Mac OS X 10.8 (Build 12A269)
Model MacPro4,1
Processor Intel Core i7-930 @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Computer, Inc. MP41.88Z.0081.B08.1001221313
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 12656
Blowfish
single-core scalar
2670
117 MB/sec
 
Blowfish
multi-core scalar
18510
759 MB/sec
 
Text Compress
single-core scalar
3783
12.1 MB/sec
 
Text Compress
multi-core scalar
20080
65.9 MB/sec
 
Text Decompress
single-core scalar
3876
15.9 MB/sec
 
Text Decompress
multi-core scalar
21271
84.7 MB/sec
 
Image Compress
single-core scalar
3575
29.5 Mpixels/sec
 
Image Compress
multi-core scalar
19447
164 Mpixels/sec
 
Image Decompress
single-core scalar
3763
63.2 Mpixels/sec
 
Image Decompress
multi-core scalar
17078
279 Mpixels/sec
 
Lua
single-core scalar
6846
2.64 Mnodes/sec
 
Lua
multi-core scalar
30975
11.9 Mnodes/sec
 

Floating Point Performance

Floating Point 21543
Mandelbrot
single-core scalar
3539
2.35 Gflops
 
Mandelbrot
multi-core scalar
26351
17.2 Gflops
 
Dot Product
single-core scalar
5787
2.80 Gflops
 
Dot Product
multi-core scalar
24489
11.2 Gflops
 
Dot Product
single-core vector
6981
8.36 Gflops
 
Dot Product
multi-core vector
38233
39.8 Gflops
 
LU Decomposition
single-core scalar
2558
2.28 Gflops
 
LU Decomposition
multi-core scalar
6439
5.65 Gflops
 
Primality Test
single-core scalar
8980
1.34 Gflops
 
Primality Test
multi-core scalar
36975
6.86 Gflops
 
Sharpen Image
single-core scalar
8896
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
54075
125 Mpixels/sec
 
Blur Image
single-core scalar
10516
8.32 Mpixels/sec
 
Blur Image
multi-core scalar
67789
53.3 Mpixels/sec
 

Memory Performance

Memory 7022
Read Sequential
single-core scalar
7154
8.76 GB/sec
 
Write Sequential
single-core scalar
11170
7.64 GB/sec
 
Stdlib Allocate
single-core scalar
4994
18.6 Mallocs/sec
 
Stdlib Write
single-core scalar
5313
11.0 GB/sec
 
Stdlib Copy
single-core scalar
6481
6.68 GB/sec
 

Stream Performance

Stream 7407
Stream Copy
single-core scalar
6107
8.35 GB/sec
 
Stream Copy
single-core vector
9806
12.7 GB/sec
 
Stream Scale
single-core scalar
6213
8.06 GB/sec
 
Stream Scale
single-core vector
8622
11.6 GB/sec
 
Stream Add
single-core scalar
6062
9.15 GB/sec
 
Stream Add
single-core vector
9415
13.1 GB/sec
 
Stream Triad
single-core scalar
6238
8.62 GB/sec
 
Stream Triad
single-core vector
6797
12.7 GB/sec