Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9197 10456
Floating Point Processor floating point performance 16032
Memory Memory performance 5142
Stream Memory bandwidth performance 5977

Result Information

User zi4
Upload Date Mon, 29 Nov 2010 18:03:10 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.5 (Build 10H574)
Model MacPro4,1
Processor Intel Core i7-920 @ 3.00 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-F4208DC8 Rev 1.xx
BIOS Apple Computer, Inc. MP41.88Z.0081.B04.0903051113
Memory 6.00 GB 1800 MHz DDR3

Integer Performance

Integer 9197
Blowfish
single-core scalar
1832
80.5 MB/sec
 
Blowfish
multi-core scalar
13558
556 MB/sec
 
Text Compress
single-core scalar
2478
7.93 MB/sec
 
Text Compress
multi-core scalar
14990
49.2 MB/sec
 
Text Decompress
single-core scalar
2541
10.4 MB/sec
 
Text Decompress
multi-core scalar
15946
63.5 MB/sec
 
Image Compress
single-core scalar
2348
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
14627
123 Mpixels/sec
 
Image Decompress
single-core scalar
2397
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
12842
210 Mpixels/sec
 
Lua
single-core scalar
4009
1.54 Mnodes/sec
 
Lua
multi-core scalar
22803
8.77 Mnodes/sec
 

Floating Point Performance

Floating Point 16032
Mandelbrot
single-core scalar
2626
1.75 Gflops
 
Mandelbrot
multi-core scalar
19305
12.6 Gflops
 
Dot Product
single-core scalar
3469
1.68 Gflops
 
Dot Product
multi-core scalar
17984
8.20 Gflops
 
Dot Product
single-core vector
4685
5.61 Gflops
 
Dot Product
multi-core vector
30527
31.7 Gflops
 
LU Decomposition
single-core scalar
1471
1.31 Gflops
 
LU Decomposition
multi-core scalar
7951
6.97 Gflops
 
Primality Test
single-core scalar
5572
832 Mflops
 
Primality Test
multi-core scalar
27267
5.06 Gflops
 
Sharpen Image
single-core scalar
6306
14.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
38705
89.2 Mpixels/sec
 
Blur Image
single-core scalar
7716
6.11 Mpixels/sec
 
Blur Image
multi-core scalar
50870
40.0 Mpixels/sec
 

Memory Performance

Memory 5142
Read Sequential
single-core scalar
4601
5.63 GB/sec
 
Write Sequential
single-core scalar
7474
5.11 GB/sec
 
Stdlib Allocate
single-core scalar
3102
11.6 Mallocs/sec
 
Stdlib Write
single-core scalar
4871
10.1 GB/sec
 
Stdlib Copy
single-core scalar
5664
5.84 GB/sec
 

Stream Performance

Stream 5977
Stream Copy
single-core scalar
4652
6.36 GB/sec
 
Stream Copy
single-core vector
8684
11.3 GB/sec
 
Stream Scale
single-core scalar
4408
5.72 GB/sec
 
Stream Scale
single-core vector
7974
10.8 GB/sec
 
Stream Add
single-core scalar
4575
6.91 GB/sec
 
Stream Add
single-core vector
7742
10.8 GB/sec
 
Stream Triad
single-core scalar
4176
5.77 GB/sec
 
Stream Triad
single-core vector
5605
10.5 GB/sec