Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 19803 19777
Floating Point Processor floating point performance 33058
Memory Memory performance 4101
Stream Memory bandwidth performance 4555

Result Information

User eidiars
Upload Date Tue, 04 Sep 2012 17:46:49 +0000
Views 4

System Information

MacPro5,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model MacPro5,1
Processor Intel Xeon E5645 @ 2.40 GHz
2 Processors, 12 Cores, 24 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB x 6
L1 Data Cache 32 KB x 6
L2 Cache 256 KB x 6
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 19803
Blowfish
single-core scalar
1769
77.7 MB/sec
 
Blowfish
multi-core scalar
33338
1.33 GB/sec
 
Text Compress
single-core scalar
2501
8.00 MB/sec
 
Text Compress
multi-core scalar
35223
116 MB/sec
 
Text Decompress
single-core scalar
2564
10.5 MB/sec
 
Text Decompress
multi-core scalar
37732
150 MB/sec
 
Image Compress
single-core scalar
2358
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
34042
286 Mpixels/sec
 
Image Decompress
single-core scalar
2509
42.1 Mpixels/sec
 
Image Decompress
multi-core scalar
26294
429 Mpixels/sec
 
Lua
single-core scalar
4558
1.76 Mnodes/sec
 
Lua
multi-core scalar
54749
21.1 Mnodes/sec
 

Floating Point Performance

Floating Point 33058
Mandelbrot
single-core scalar
2352
1.56 Gflops
 
Mandelbrot
multi-core scalar
47596
31.1 Gflops
 
Dot Product
single-core scalar
3849
1.86 Gflops
 
Dot Product
multi-core scalar
44140
20.1 Gflops
 
Dot Product
single-core vector
4639
5.56 Gflops
 
Dot Product
multi-core vector
68537
71.3 Gflops
 
LU Decomposition
single-core scalar
1690
1.50 Gflops
 
LU Decomposition
multi-core scalar
4732
4.15 Gflops
 
Primality Test
single-core scalar
5963
891 Mflops
 
Primality Test
multi-core scalar
63759
11.8 Gflops
 
Sharpen Image
single-core scalar
5899
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
87161
201 Mpixels/sec
 
Blur Image
single-core scalar
6989
5.53 Mpixels/sec
 
Blur Image
multi-core scalar
115514
90.8 Mpixels/sec
 

Memory Performance

Memory 4101
Read Sequential
single-core scalar
4348
5.32 GB/sec
 
Write Sequential
single-core scalar
7240
4.95 GB/sec
 
Stdlib Allocate
single-core scalar
2964
11.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2651
5.49 GB/sec
 
Stdlib Copy
single-core scalar
3302
3.40 GB/sec
 

Stream Performance

Stream 4555
Stream Copy
single-core scalar
4282
5.86 GB/sec
 
Stream Copy
single-core vector
5326
6.91 GB/sec
 
Stream Scale
single-core scalar
4297
5.58 GB/sec
 
Stream Scale
single-core vector
4858
6.56 GB/sec
 
Stream Add
single-core scalar
4245
6.41 GB/sec
 
Stream Add
single-core vector
5122
7.13 GB/sec
 
Stream Triad
single-core scalar
4554
6.29 GB/sec
 
Stream Triad
single-core vector
3763
7.04 GB/sec