Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9240 10384
Floating Point Processor floating point performance 16122
Memory Memory performance 5161
Stream Memory bandwidth performance 4753

Result Information

User webly
Upload Date Mon, 12 Sep 2011 18:30:38 +0000
Views 6

System Information

MacPro4,1
Operating System Mac OS X 10.7.1 (Build 11B26)
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 9.00 GB 1200 MHz DDR3

Integer Performance

Integer 9240
Blowfish
single-core scalar
2062
90.6 MB/sec
 
Blowfish
multi-core scalar
13488
553 MB/sec
 
Text Compress
single-core scalar
2910
9.31 MB/sec
 
Text Compress
multi-core scalar
14440
47.4 MB/sec
 
Text Decompress
single-core scalar
2931
12.0 MB/sec
 
Text Decompress
multi-core scalar
15830
63.1 MB/sec
 
Image Compress
single-core scalar
2734
22.6 Mpixels/sec
 
Image Compress
multi-core scalar
14853
125 Mpixels/sec
 
Image Decompress
single-core scalar
2853
47.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11133
182 Mpixels/sec
 
Lua
single-core scalar
5203
2.00 Mnodes/sec
 
Lua
multi-core scalar
22449
8.64 Mnodes/sec
 

Floating Point Performance

Floating Point 16122
Mandelbrot
single-core scalar
2735
1.82 Gflops
 
Mandelbrot
multi-core scalar
19386
12.7 Gflops
 
Dot Product
single-core scalar
4466
2.16 Gflops
 
Dot Product
multi-core scalar
18150
8.27 Gflops
 
Dot Product
single-core vector
5356
6.42 Gflops
 
Dot Product
multi-core vector
30900
32.1 Gflops
 
LU Decomposition
single-core scalar
1851
1.65 Gflops
 
LU Decomposition
multi-core scalar
5387
4.72 Gflops
 
Primality Test
single-core scalar
7084
1.06 Gflops
 
Primality Test
multi-core scalar
27166
5.04 Gflops
 
Sharpen Image
single-core scalar
6871
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
38590
88.9 Mpixels/sec
 
Blur Image
single-core scalar
8594
6.80 Mpixels/sec
 
Blur Image
multi-core scalar
49177
38.7 Mpixels/sec
 

Memory Performance

Memory 5161
Read Sequential
single-core scalar
5248
6.43 GB/sec
 
Write Sequential
single-core scalar
8556
5.85 GB/sec
 
Stdlib Allocate
single-core scalar
3587
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3918
8.11 GB/sec
 
Stdlib Copy
single-core scalar
4496
4.64 GB/sec
 

Stream Performance

Stream 4753
Stream Copy
single-core scalar
4185
5.72 GB/sec
 
Stream Copy
single-core vector
6092
7.90 GB/sec
 
Stream Scale
single-core scalar
4282
5.56 GB/sec
 
Stream Scale
single-core vector
5435
7.34 GB/sec
 
Stream Add
single-core scalar
4012
6.06 GB/sec
 
Stream Add
single-core vector
5692
7.92 GB/sec
 
Stream Triad
single-core scalar
4186
5.78 GB/sec
 
Stream Triad
single-core vector
4140
7.75 GB/sec