Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9194 10403
Floating Point Processor floating point performance 16010
Memory Memory performance 4987
Stream Memory bandwidth performance 5844

Result Information

User tim2o
Upload Date Mon, 02 Jan 2012 19:09:55 +0000
Views 3

System Information

MacPro4,1
Operating System Mac OS X 10.7.2 (Build 11C74)
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 Inc. Mac-F221BEC8 x.x
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1800 MHz DDR3

Integer Performance

Integer 9194
Blowfish
single-core scalar
1845
81.0 MB/sec
 
Blowfish
multi-core scalar
13588
557 MB/sec
 
Text Compress
single-core scalar
2398
7.67 MB/sec
 
Text Compress
multi-core scalar
15161
49.7 MB/sec
 
Text Decompress
single-core scalar
2432
10.00 MB/sec
 
Text Decompress
multi-core scalar
16051
63.9 MB/sec
 
Image Compress
single-core scalar
2289
18.9 Mpixels/sec
 
Image Compress
multi-core scalar
14767
124 Mpixels/sec
 
Image Decompress
single-core scalar
2397
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12842
210 Mpixels/sec
 
Lua
single-core scalar
3793
1.46 Mnodes/sec
 
Lua
multi-core scalar
22775
8.76 Mnodes/sec
 

Floating Point Performance

Floating Point 16010
Mandelbrot
single-core scalar
2624
1.75 Gflops
 
Mandelbrot
multi-core scalar
19287
12.6 Gflops
 
Dot Product
single-core scalar
3549
1.71 Gflops
 
Dot Product
multi-core scalar
18174
8.28 Gflops
 
Dot Product
single-core vector
4753
5.69 Gflops
 
Dot Product
multi-core vector
30271
31.5 Gflops
 
LU Decomposition
single-core scalar
1441
1.28 Gflops
 
LU Decomposition
multi-core scalar
5834
5.12 Gflops
 
Primality Test
single-core scalar
5571
832 Mflops
 
Primality Test
multi-core scalar
27991
5.19 Gflops
 
Sharpen Image
single-core scalar
6493
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
38982
89.8 Mpixels/sec
 
Blur Image
single-core scalar
8011
6.34 Mpixels/sec
 
Blur Image
multi-core scalar
51161
40.2 Mpixels/sec
 

Memory Performance

Memory 4987
Read Sequential
single-core scalar
4725
5.79 GB/sec
 
Write Sequential
single-core scalar
7076
4.84 GB/sec
 
Stdlib Allocate
single-core scalar
2504
9.34 Mallocs/sec
 
Stdlib Write
single-core scalar
4779
9.89 GB/sec
 
Stdlib Copy
single-core scalar
5855
6.04 GB/sec
 

Stream Performance

Stream 5844
Stream Copy
single-core scalar
4357
5.96 GB/sec
 
Stream Copy
single-core vector
8669
11.2 GB/sec
 
Stream Scale
single-core scalar
4363
5.66 GB/sec
 
Stream Scale
single-core vector
7498
10.1 GB/sec
 
Stream Add
single-core scalar
4511
6.81 GB/sec
 
Stream Add
single-core vector
7584
10.5 GB/sec
 
Stream Triad
single-core scalar
4264
5.89 GB/sec
 
Stream Triad
single-core vector
5511
10.3 GB/sec