Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (64-bit)
Integer Processor integer performance 12149 13553
Floating Point Processor floating point performance 21229
Memory Memory performance 6484
Stream Memory bandwidth performance 5748

Result Information

User nikonnut
Upload Date Mon, 11 Apr 2011 23:38:17 +0000
Views 2

System Information

MacPro5,1
Operating System Mac OS X 10.6.7 (Build 10J842)
Model MacPro5,1
Processor Intel Core i7-950 @ 4.20 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 Computer, Inc. Mac-F221BEC8
BIOS Apple Inc. MP51.88Z.0081.B04.0903051113
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 12149
Blowfish
single-core scalar
2544
112 MB/sec
 
Blowfish
multi-core scalar
17567
720 MB/sec
 
Text Compress
single-core scalar
3610
11.5 MB/sec
 
Text Compress
multi-core scalar
19308
63.3 MB/sec
 
Text Decompress
single-core scalar
3697
15.2 MB/sec
 
Text Decompress
multi-core scalar
20309
80.9 MB/sec
 
Image Compress
single-core scalar
3397
28.1 Mpixels/sec
 
Image Compress
multi-core scalar
18888
159 Mpixels/sec
 
Image Decompress
single-core scalar
3626
60.9 Mpixels/sec
 
Image Decompress
multi-core scalar
16814
274 Mpixels/sec
 
Lua
single-core scalar
6475
2.49 Mnodes/sec
 
Lua
multi-core scalar
29562
11.4 Mnodes/sec
 

Floating Point Performance

Floating Point 21229
Mandelbrot
single-core scalar
3367
2.24 Gflops
 
Mandelbrot
multi-core scalar
25109
16.4 Gflops
 
Dot Product
single-core scalar
5494
2.65 Gflops
 
Dot Product
multi-core scalar
23353
10.6 Gflops
 
Dot Product
single-core vector
6580
7.88 Gflops
 
Dot Product
multi-core vector
39588
41.2 Gflops
 
LU Decomposition
single-core scalar
2360
2.10 Gflops
 
LU Decomposition
multi-core scalar
10220
8.96 Gflops
 
Primality Test
single-core scalar
8749
1.31 Gflops
 
Primality Test
multi-core scalar
36065
6.69 Gflops
 
Sharpen Image
single-core scalar
8497
19.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
51059
118 Mpixels/sec
 
Blur Image
single-core scalar
10637
8.42 Mpixels/sec
 
Blur Image
multi-core scalar
66131
52.0 Mpixels/sec
 

Memory Performance

Memory 6484
Read Sequential
single-core scalar
6401
7.84 GB/sec
 
Write Sequential
single-core scalar
10496
7.18 GB/sec
 
Stdlib Allocate
single-core scalar
5089
19.0 Mallocs/sec
 
Stdlib Write
single-core scalar
4722
9.77 GB/sec
 
Stdlib Copy
single-core scalar
5716
5.89 GB/sec
 

Stream Performance

Stream 5748
Stream Copy
single-core scalar
5152
7.05 GB/sec
 
Stream Copy
single-core vector
7240
9.39 GB/sec
 
Stream Scale
single-core scalar
5167
6.71 GB/sec
 
Stream Scale
single-core vector
6931
9.35 GB/sec
 
Stream Add
single-core scalar
4834
7.30 GB/sec
 
Stream Add
single-core vector
6782
9.43 GB/sec
 
Stream Triad
single-core scalar
4977
6.88 GB/sec
 
Stream Triad
single-core vector
4903
9.18 GB/sec