Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7243 8742
Floating Point Processor floating point performance 14155
Memory Memory performance 4235
Stream Memory bandwidth performance 4064

Result Information

Upload Date Sun, 13 Feb 2011 21:02:10 +0000
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System Information

MacPro4,1
Operating System Mac OS X 10.6.6 (Build 10J567)
Model MacPro4,1
Processor Intel Core i7-930 @ 2.80 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-F4208DC8 A00
BIOS Apple Inc. MP41.88Z.0081.B04.0903051113
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7243
Blowfish
single-core scalar
1682
73.9 MB/sec
 
Blowfish
multi-core scalar
12285
503 MB/sec
 
Text Compress
single-core scalar
2048
6.55 MB/sec
 
Text Compress
multi-core scalar
12101
39.7 MB/sec
 
Text Decompress
single-core scalar
2155
8.85 MB/sec
 
Text Decompress
multi-core scalar
12924
51.5 MB/sec
 
Image Compress
single-core scalar
1800
14.9 Mpixels/sec
 
Image Compress
multi-core scalar
11003
92.6 Mpixels/sec
 
Image Decompress
single-core scalar
1602
26.9 Mpixels/sec
 
Image Decompress
multi-core scalar
8655
141 Mpixels/sec
 
Lua
single-core scalar
2956
1.14 Mnodes/sec
 
Lua
multi-core scalar
17714
6.81 Mnodes/sec
 

Floating Point Performance

Floating Point 14155
Mandelbrot
single-core scalar
2440
1.62 Gflops
 
Mandelbrot
multi-core scalar
18702
12.2 Gflops
 
Dot Product
single-core scalar
3521
1.70 Gflops
 
Dot Product
multi-core scalar
17047
7.77 Gflops
 
Dot Product
single-core vector
3476
4.16 Gflops
 
Dot Product
multi-core vector
22145
23.0 Gflops
 
LU Decomposition
single-core scalar
741
659 Mflops
 
LU Decomposition
multi-core scalar
3698
3.24 Gflops
 
Primality Test
single-core scalar
4196
627 Mflops
 
Primality Test
multi-core scalar
19978
3.71 Gflops
 
Sharpen Image
single-core scalar
5551
13.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
38643
89.0 Mpixels/sec
 
Blur Image
single-core scalar
6998
5.54 Mpixels/sec
 
Blur Image
multi-core scalar
51042
40.1 Mpixels/sec
 

Memory Performance

Memory 4235
Read Sequential
single-core scalar
3870
4.74 GB/sec
 
Write Sequential
single-core scalar
6041
4.13 GB/sec
 
Stdlib Allocate
single-core scalar
2533
9.45 Mallocs/sec
 
Stdlib Write
single-core scalar
4065
8.41 GB/sec
 
Stdlib Copy
single-core scalar
4670
4.81 GB/sec
 

Stream Performance

Stream 4064
Stream Copy
single-core scalar
3654
5.00 GB/sec
 
Stream Copy
single-core vector
5816
7.54 GB/sec
 
Stream Scale
single-core scalar
4021
5.22 GB/sec
 
Stream Scale
single-core vector
5455
7.36 GB/sec
 
Stream Add
single-core scalar
2056
3.10 GB/sec
 
Stream Add
single-core vector
5376
7.48 GB/sec
 
Stream Triad
single-core scalar
2194
3.03 GB/sec
 
Stream Triad
single-core vector
3943
7.38 GB/sec