Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6840 8179
Floating Point Processor floating point performance 12965
Memory Memory performance 4085
Stream Memory bandwidth performance 4312

Result Information

User lenn4rd
Upload Date Thu, 13 Dec 2012 23:23:21 +0000
Views 8

System Information

MacPro5,1
Operating System Mac OS X 10.8.2 (Build 12C60)
Model MacPro5,1
Processor Intel Core i7-920 @ 2.83 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 4
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 Computer, Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP51.88Z.007F.B00.1008031144
Memory 6.00 GB 1349 MHz DDR3

Integer Performance

Integer 6840
Blowfish
single-core scalar
1615
70.9 MB/sec
 
Blowfish
multi-core scalar
11795
483 MB/sec
 
Text Compress
single-core scalar
1912
6.12 MB/sec
 
Text Compress
multi-core scalar
11731
38.5 MB/sec
 
Text Decompress
single-core scalar
1955
8.04 MB/sec
 
Text Decompress
multi-core scalar
12747
50.8 MB/sec
 
Image Compress
single-core scalar
1710
14.1 Mpixels/sec
 
Image Compress
multi-core scalar
10344
87.0 Mpixels/sec
 
Image Decompress
single-core scalar
1501
25.2 Mpixels/sec
 
Image Decompress
multi-core scalar
7987
130 Mpixels/sec
 
Lua
single-core scalar
2649
1.02 Mnodes/sec
 
Lua
multi-core scalar
16134
6.21 Mnodes/sec
 

Floating Point Performance

Floating Point 12965
Mandelbrot
single-core scalar
2347
1.56 Gflops
 
Mandelbrot
multi-core scalar
18052
11.8 Gflops
 
Dot Product
single-core scalar
3142
1.52 Gflops
 
Dot Product
multi-core scalar
16692
7.61 Gflops
 
Dot Product
single-core vector
2977
3.57 Gflops
 
Dot Product
multi-core vector
18923
19.7 Gflops
 
LU Decomposition
single-core scalar
669
595 Mflops
 
LU Decomposition
multi-core scalar
3426
3.00 Gflops
 
Primality Test
single-core scalar
3762
562 Mflops
 
Primality Test
multi-core scalar
18589
3.45 Gflops
 
Sharpen Image
single-core scalar
5452
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
35590
82.0 Mpixels/sec
 
Blur Image
single-core scalar
6720
5.32 Mpixels/sec
 
Blur Image
multi-core scalar
45181
35.5 Mpixels/sec
 

Memory Performance

Memory 4085
Read Sequential
single-core scalar
3819
4.68 GB/sec
 
Write Sequential
single-core scalar
5521
3.78 GB/sec
 
Stdlib Allocate
single-core scalar
2326
8.68 Mallocs/sec
 
Stdlib Write
single-core scalar
4059
8.40 GB/sec
 
Stdlib Copy
single-core scalar
4704
4.85 GB/sec
 

Stream Performance

Stream 4312
Stream Copy
single-core scalar
3638
4.98 GB/sec
 
Stream Copy
single-core vector
6202
8.04 GB/sec
 
Stream Scale
single-core scalar
4092
5.31 GB/sec
 
Stream Scale
single-core vector
5888
7.95 GB/sec
 
Stream Add
single-core scalar
1950
2.94 GB/sec
 
Stream Add
single-core vector
6151
8.56 GB/sec
 
Stream Triad
single-core scalar
2078
2.87 GB/sec
 
Stream Triad
single-core vector
4499
8.42 GB/sec