Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10477 11467
Floating Point Processor floating point performance 18009
Memory Memory performance 5239
Stream Memory bandwidth performance 4497

Result Information

User Murphy
Upload Date Sun, 20 Sep 2009 19:34:31 +0000
Views 1

System Information

MacPro4,1
Operating System Mac OS X 10.6.1 (Build 10B504)
Model MacPro4,1
Processor Intel Core i7-975 @ 3.32 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
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 16.00 GB 1066 MHz DDR3

Integer Performance

Integer 10477
Blowfish
single-core scalar
2240
98.4 MB/sec
 
Blowfish
multi-core scalar
14717
603 MB/sec
 
Text Compress
single-core scalar
3189
10.2 MB/sec
 
Text Compress
multi-core scalar
16331
53.6 MB/sec
 
Text Decompress
single-core scalar
3204
13.2 MB/sec
 
Text Decompress
multi-core scalar
17612
70.2 MB/sec
 
Image Compress
single-core scalar
3014
24.9 Mpixels/sec
 
Image Compress
multi-core scalar
16003
135 Mpixels/sec
 
Image Decompress
single-core scalar
3197
53.7 Mpixels/sec
 
Image Decompress
multi-core scalar
14877
243 Mpixels/sec
 
Lua
single-core scalar
5825
2.24 Mnodes/sec
 
Lua
multi-core scalar
25518
9.82 Mnodes/sec
 

Floating Point Performance

Floating Point 18009
Mandelbrot
single-core scalar
2882
1.92 Gflops
 
Mandelbrot
multi-core scalar
19803
13.0 Gflops
 
Dot Product
single-core scalar
4848
2.34 Gflops
 
Dot Product
multi-core scalar
20124
9.17 Gflops
 
Dot Product
single-core vector
5866
7.03 Gflops
 
Dot Product
multi-core vector
32937
34.3 Gflops
 
LU Decomposition
single-core scalar
2066
1.84 Gflops
 
LU Decomposition
multi-core scalar
8417
7.38 Gflops
 
Primality Test
single-core scalar
7704
1.15 Gflops
 
Primality Test
multi-core scalar
30510
5.66 Gflops
 
Sharpen Image
single-core scalar
7568
17.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
42978
99.0 Mpixels/sec
 
Blur Image
single-core scalar
9422
7.46 Mpixels/sec
 
Blur Image
multi-core scalar
57012
44.8 Mpixels/sec
 

Memory Performance

Memory 5239
Read Sequential
single-core scalar
6097
7.47 GB/sec
 
Write Sequential
single-core scalar
8686
5.94 GB/sec
 
Stdlib Allocate
single-core scalar
4622
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2871
5.94 GB/sec
 
Stdlib Copy
single-core scalar
3919
4.04 GB/sec
 

Stream Performance

Stream 4497
Stream Copy
single-core scalar
4301
5.88 GB/sec
 
Stream Copy
single-core vector
5136
6.66 GB/sec
 
Stream Scale
single-core scalar
4496
5.83 GB/sec
 
Stream Scale
single-core vector
4533
6.12 GB/sec
 
Stream Add
single-core scalar
4350
6.57 GB/sec
 
Stream Add
single-core vector
4870
6.77 GB/sec
 
Stream Triad
single-core scalar
4670
6.45 GB/sec
 
Stream Triad
single-core vector
3621
6.78 GB/sec