Section Description Score Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11831 13624
Floating Point Processor floating point performance 20447
Memory Memory performance 7612
Stream Memory bandwidth performance 8053

Result Information

User Mattsasa
Upload Date Tue, 09 Mar 2010 02:42:15 +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 @ 4.10 GHz
0 Processors, 8 Cores
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 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 2000 MHz DDR3

Integer Performance

Integer 11831
Blowfish
single-core scalar
2671
117 MB/sec
 
Blowfish
multi-core scalar
17919
734 MB/sec
 
Text Compress
single-core scalar
3794
12.1 MB/sec
 
Text Compress
multi-core scalar
20081
65.9 MB/sec
 
Text Decompress
single-core scalar
3892
16.0 MB/sec
 
Text Decompress
multi-core scalar
19924
79.4 MB/sec
 
Image Compress
single-core scalar
3591
29.7 Mpixels/sec
 
Image Compress
multi-core scalar
15703
132 Mpixels/sec
 
Image Decompress
single-core scalar
3795
63.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14632
239 Mpixels/sec
 
Lua
single-core scalar
6558
2.52 Mnodes/sec
 
Lua
multi-core scalar
29415
11.3 Mnodes/sec
 

Floating Point Performance

Floating Point 20447
Mandelbrot
single-core scalar
3538
2.35 Gflops
 
Mandelbrot
multi-core scalar
21196
13.9 Gflops
 
Dot Product
single-core scalar
5768
2.79 Gflops
 
Dot Product
multi-core scalar
24804
11.3 Gflops
 
Dot Product
single-core vector
6926
8.30 Gflops
 
Dot Product
multi-core vector
35124
36.5 Gflops
 
LU Decomposition
single-core scalar
2525
2.25 Gflops
 
LU Decomposition
multi-core scalar
10216
8.96 Gflops
 
Primality Test
single-core scalar
8776
1.31 Gflops
 
Primality Test
multi-core scalar
34104
6.33 Gflops
 
Sharpen Image
single-core scalar
8921
20.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
51036
118 Mpixels/sec
 
Blur Image
single-core scalar
11128
8.81 Mpixels/sec
 
Blur Image
multi-core scalar
62196
48.9 Mpixels/sec
 

Memory Performance

Memory 7612
Read Sequential
single-core scalar
8230
10.1 GB/sec
 
Write Sequential
single-core scalar
11157
7.63 GB/sec
 
Stdlib Allocate
single-core scalar
5140
19.2 Mallocs/sec
 
Stdlib Write
single-core scalar
6098
12.6 GB/sec
 
Stdlib Copy
single-core scalar
7436
7.67 GB/sec
 

Stream Performance

Stream 8053
Stream Copy
single-core scalar
6581
9.00 GB/sec
 
Stream Copy
single-core vector
11093
14.4 GB/sec
 
Stream Scale
single-core scalar
6803
8.83 GB/sec
 
Stream Scale
single-core vector
10033
13.5 GB/sec
 
Stream Add
single-core scalar
6529
9.86 GB/sec
 
Stream Add
single-core vector
9865
13.7 GB/sec
 
Stream Triad
single-core scalar
6387
8.82 GB/sec
 
Stream Triad
single-core vector
7140
13.4 GB/sec