Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8450 9541
Floating Point Processor floating point performance 14662
Memory Memory performance 4886
Stream Memory bandwidth performance 4754

Result Information

User OmacO
Upload Date Tue, 24 Nov 2009 15:24:29 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.2 (Build 10C540)
Model MacPro4,1
Processor Intel Core i7-920 @ 4.00 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 Gigabyte Technology Co., Ltd. EX58-DS4 x.x
BIOS Award Software International, Inc. MP41.88Z.00C1.B00.0802091544
Memory 12.00 GB 1066 MHz DDR3

Integer Performance

Integer 8450
Blowfish
single-core scalar
1867
82.0 MB/sec
 
Blowfish
multi-core scalar
12259
502 MB/sec
 
Text Compress
single-core scalar
2635
8.43 MB/sec
 
Text Compress
multi-core scalar
13544
44.4 MB/sec
 
Text Decompress
single-core scalar
2703
11.1 MB/sec
 
Text Decompress
multi-core scalar
14254
56.8 MB/sec
 
Image Compress
single-core scalar
2500
20.7 Mpixels/sec
 
Image Compress
multi-core scalar
12556
106 Mpixels/sec
 
Image Decompress
single-core scalar
2663
44.7 Mpixels/sec
 
Image Decompress
multi-core scalar
11407
186 Mpixels/sec
 
Lua
single-core scalar
4764
1.83 Mnodes/sec
 
Lua
multi-core scalar
20248
7.79 Mnodes/sec
 

Floating Point Performance

Floating Point 14662
Mandelbrot
single-core scalar
2474
1.65 Gflops
 
Mandelbrot
multi-core scalar
15472
10.1 Gflops
 
Dot Product
single-core scalar
4030
1.95 Gflops
 
Dot Product
multi-core scalar
16104
7.34 Gflops
 
Dot Product
single-core vector
4829
5.79 Gflops
 
Dot Product
multi-core vector
27159
28.2 Gflops
 
LU Decomposition
single-core scalar
1738
1.55 Gflops
 
LU Decomposition
multi-core scalar
6905
6.05 Gflops
 
Primality Test
single-core scalar
6412
958 Mflops
 
Primality Test
multi-core scalar
24923
4.63 Gflops
 
Sharpen Image
single-core scalar
6201
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35393
81.6 Mpixels/sec
 
Blur Image
single-core scalar
7790
6.16 Mpixels/sec
 
Blur Image
multi-core scalar
45846
36.0 Mpixels/sec
 

Memory Performance

Memory 4886
Read Sequential
single-core scalar
4878
5.97 GB/sec
 
Write Sequential
single-core scalar
7742
5.29 GB/sec
 
Stdlib Allocate
single-core scalar
3919
14.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3588
7.43 GB/sec
 
Stdlib Copy
single-core scalar
4305
4.44 GB/sec
 

Stream Performance

Stream 4754
Stream Copy
single-core scalar
4155
5.68 GB/sec
 
Stream Copy
single-core vector
6368
8.26 GB/sec
 
Stream Scale
single-core scalar
4095
5.31 GB/sec
 
Stream Scale
single-core vector
5615
7.58 GB/sec
 
Stream Add
single-core scalar
3956
5.97 GB/sec
 
Stream Add
single-core vector
5609
7.80 GB/sec
 
Stream Triad
single-core scalar
4081
5.64 GB/sec
 
Stream Triad
single-core vector
4154
7.78 GB/sec