Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9578 10539
Floating Point Processor floating point performance 16221
Memory Memory performance 5059
Stream Memory bandwidth performance 4983

Result Information

User alecellsworth
Upload Date Mon, 05 Sep 2011 15:49:18 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacPro4,1
Processor Intel Core i7-950 @ 3.06 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 x.x
BIOS Apple Inc. MP41.88Z.0081.B08.1001221313
Memory 12.00 GB 1600 MHz DDR3

Integer Performance

Integer 9578
Blowfish
single-core scalar
2090
91.8 MB/sec
 
Blowfish
multi-core scalar
13910
570 MB/sec
 
Text Compress
single-core scalar
2969
9.50 MB/sec
 
Text Compress
multi-core scalar
15104
49.5 MB/sec
 
Text Decompress
single-core scalar
3042
12.5 MB/sec
 
Text Decompress
multi-core scalar
16116
64.2 MB/sec
 
Image Compress
single-core scalar
2799
23.1 Mpixels/sec
 
Image Compress
multi-core scalar
14818
125 Mpixels/sec
 
Image Decompress
single-core scalar
2965
49.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12833
209 Mpixels/sec
 
Lua
single-core scalar
5353
2.06 Mnodes/sec
 
Lua
multi-core scalar
22941
8.82 Mnodes/sec
 

Floating Point Performance

Floating Point 16221
Mandelbrot
single-core scalar
2772
1.84 Gflops
 
Mandelbrot
multi-core scalar
19752
12.9 Gflops
 
Dot Product
single-core scalar
4540
2.19 Gflops
 
Dot Product
multi-core scalar
18549
8.45 Gflops
 
Dot Product
single-core vector
5505
6.60 Gflops
 
Dot Product
multi-core vector
28848
30.0 Gflops
 
LU Decomposition
single-core scalar
2020
1.80 Gflops
 
LU Decomposition
multi-core scalar
4647
4.07 Gflops
 
Primality Test
single-core scalar
6946
1.04 Gflops
 
Primality Test
multi-core scalar
27790
5.16 Gflops
 
Sharpen Image
single-core scalar
6989
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
39926
92.0 Mpixels/sec
 
Blur Image
single-core scalar
8242
6.52 Mpixels/sec
 
Blur Image
multi-core scalar
50569
39.8 Mpixels/sec
 

Memory Performance

Memory 5059
Read Sequential
single-core scalar
5153
6.31 GB/sec
 
Write Sequential
single-core scalar
8747
5.98 GB/sec
 
Stdlib Allocate
single-core scalar
3494
13.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3550
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4353
4.49 GB/sec
 

Stream Performance

Stream 4983
Stream Copy
single-core scalar
4309
5.89 GB/sec
 
Stream Copy
single-core vector
6499
8.43 GB/sec
 
Stream Scale
single-core scalar
4312
5.60 GB/sec
 
Stream Scale
single-core vector
5690
7.68 GB/sec
 
Stream Add
single-core scalar
4081
6.16 GB/sec
 
Stream Add
single-core vector
6174
8.59 GB/sec
 
Stream Triad
single-core scalar
4308
5.95 GB/sec
 
Stream Triad
single-core vector
4496
8.42 GB/sec