Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9380 10538
Floating Point Processor floating point performance 16430
Memory Memory performance 5079
Stream Memory bandwidth performance 4893

Result Information

User webly
Upload Date Mon, 12 Sep 2011 14:21:41 +0000
Views 1

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 9380
Blowfish
single-core scalar
2000
87.9 MB/sec
 
Blowfish
multi-core scalar
13503
553 MB/sec
 
Text Compress
single-core scalar
2898
9.27 MB/sec
 
Text Compress
multi-core scalar
14870
48.8 MB/sec
 
Text Decompress
single-core scalar
2932
12.0 MB/sec
 
Text Decompress
multi-core scalar
15743
62.7 MB/sec
 
Image Compress
single-core scalar
2705
22.4 Mpixels/sec
 
Image Compress
multi-core scalar
14531
122 Mpixels/sec
 
Image Decompress
single-core scalar
2898
48.7 Mpixels/sec
 
Image Decompress
multi-core scalar
12833
209 Mpixels/sec
 
Lua
single-core scalar
5172
1.99 Mnodes/sec
 
Lua
multi-core scalar
22485
8.65 Mnodes/sec
 

Floating Point Performance

Floating Point 16430
Mandelbrot
single-core scalar
2701
1.80 Gflops
 
Mandelbrot
multi-core scalar
19236
12.6 Gflops
 
Dot Product
single-core scalar
4332
2.09 Gflops
 
Dot Product
multi-core scalar
18080
8.24 Gflops
 
Dot Product
single-core vector
5337
6.39 Gflops
 
Dot Product
multi-core vector
30716
31.9 Gflops
 
LU Decomposition
single-core scalar
1915
1.70 Gflops
 
LU Decomposition
multi-core scalar
7806
6.84 Gflops
 
Primality Test
single-core scalar
7059
1.05 Gflops
 
Primality Test
multi-core scalar
27401
5.09 Gflops
 
Sharpen Image
single-core scalar
6853
16.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
38912
89.7 Mpixels/sec
 
Blur Image
single-core scalar
8513
6.74 Mpixels/sec
 
Blur Image
multi-core scalar
51171
40.2 Mpixels/sec
 

Memory Performance

Memory 5079
Read Sequential
single-core scalar
5173
6.33 GB/sec
 
Write Sequential
single-core scalar
8264
5.65 GB/sec
 
Stdlib Allocate
single-core scalar
3482
13.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3892
8.06 GB/sec
 
Stdlib Copy
single-core scalar
4584
4.73 GB/sec
 

Stream Performance

Stream 4893
Stream Copy
single-core scalar
4253
5.82 GB/sec
 
Stream Copy
single-core vector
6347
8.23 GB/sec
 
Stream Scale
single-core scalar
4366
5.67 GB/sec
 
Stream Scale
single-core vector
5742
7.75 GB/sec
 
Stream Add
single-core scalar
4063
6.13 GB/sec
 
Stream Add
single-core vector
5838
8.12 GB/sec
 
Stream Triad
single-core scalar
4253
5.88 GB/sec
 
Stream Triad
single-core vector
4282
8.02 GB/sec