Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7427 8591
Floating Point Processor floating point performance 13186
Memory Memory performance 4605
Stream Memory bandwidth performance 4559

Result Information

User langweiler94
Upload Date Fri, 20 Aug 2010 15:20:15 +0000
Views 2

System Information

MacPro4,1
Operating System Mac OS X 10.6.4 (Build 10F569)
Model MacPro4,1
Processor Intel Core i7-920 @ 2.67 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 Fab 1.0
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1066 MHz DDR3

Integer Performance

Integer 7427
Blowfish
single-core scalar
1724
75.8 MB/sec
 
Blowfish
multi-core scalar
10919
447 MB/sec
 
Text Compress
single-core scalar
2353
7.53 MB/sec
 
Text Compress
multi-core scalar
12312
40.4 MB/sec
 
Text Decompress
single-core scalar
2709
11.1 MB/sec
 
Text Decompress
multi-core scalar
14479
57.7 MB/sec
 
Image Compress
single-core scalar
2075
17.1 Mpixels/sec
 
Image Compress
multi-core scalar
9510
80.0 Mpixels/sec
 
Image Decompress
single-core scalar
2205
37.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8031
131 Mpixels/sec
 
Lua
single-core scalar
4066
1.57 Mnodes/sec
 
Lua
multi-core scalar
18742
7.21 Mnodes/sec
 

Floating Point Performance

Floating Point 13186
Mandelbrot
single-core scalar
2252
1.50 Gflops
 
Mandelbrot
multi-core scalar
14540
9.51 Gflops
 
Dot Product
single-core scalar
3661
1.77 Gflops
 
Dot Product
multi-core scalar
15090
6.88 Gflops
 
Dot Product
single-core vector
4413
5.29 Gflops
 
Dot Product
multi-core vector
21357
22.2 Gflops
 
LU Decomposition
single-core scalar
1631
1.45 Gflops
 
LU Decomposition
multi-core scalar
6445
5.65 Gflops
 
Primality Test
single-core scalar
5307
793 Mflops
 
Primality Test
multi-core scalar
21293
3.95 Gflops
 
Sharpen Image
single-core scalar
5787
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
31763
73.2 Mpixels/sec
 
Blur Image
single-core scalar
6709
5.31 Mpixels/sec
 
Blur Image
multi-core scalar
44364
34.9 Mpixels/sec
 

Memory Performance

Memory 4605
Read Sequential
single-core scalar
4711
5.77 GB/sec
 
Write Sequential
single-core scalar
6939
4.75 GB/sec
 
Stdlib Allocate
single-core scalar
3580
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3464
7.17 GB/sec
 
Stdlib Copy
single-core scalar
4333
4.47 GB/sec
 

Stream Performance

Stream 4559
Stream Copy
single-core scalar
4377
5.99 GB/sec
 
Stream Copy
single-core vector
5883
7.63 GB/sec
 
Stream Scale
single-core scalar
4029
5.23 GB/sec
 
Stream Scale
single-core vector
5300
7.15 GB/sec
 
Stream Add
single-core scalar
3757
5.67 GB/sec
 
Stream Add
single-core vector
5373
7.47 GB/sec
 
Stream Triad
single-core scalar
3853
5.32 GB/sec
 
Stream Triad
single-core vector
3900
7.30 GB/sec