Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 16412 18266
Floating Point Processor floating point performance 28428
Memory Memory performance 7384
Stream Memory bandwidth performance 10957

Result Information

Upload Date Mon, 30 May 2011 13:32:35 +0000
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System Information

MacPro4,1
Operating System Mac OS X 10.6.7 (Build 10J869)
Model MacPro4,1
Processor Intel Core i7-970 @ 4.15 GHz
1 Processor, 6 Cores, 12 Threads
Processor ID GenuineIntel Family 6 Model 44 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 12288 KB
Motherboard Apple Inc. Mac-F221BEC8 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 24.00 GB 1600 MHz DDR3

Integer Performance

Integer 16412
Blowfish
single-core scalar
2830
124 MB/sec
 
Blowfish
multi-core scalar
23891
979 MB/sec
 
Text Compress
single-core scalar
4001
12.8 MB/sec
 
Text Compress
multi-core scalar
28478
93.4 MB/sec
 
Text Decompress
single-core scalar
4131
17.0 MB/sec
 
Text Decompress
multi-core scalar
30167
120 MB/sec
 
Image Compress
single-core scalar
3771
31.2 Mpixels/sec
 
Image Compress
multi-core scalar
23924
201 Mpixels/sec
 
Image Decompress
single-core scalar
4013
67.4 Mpixels/sec
 
Image Decompress
multi-core scalar
20616
336 Mpixels/sec
 
Lua
single-core scalar
7310
2.81 Mnodes/sec
 
Lua
multi-core scalar
43822
16.9 Mnodes/sec
 

Floating Point Performance

Floating Point 28428
Mandelbrot
single-core scalar
3755
2.50 Gflops
 
Mandelbrot
multi-core scalar
33525
21.9 Gflops
 
Dot Product
single-core scalar
6125
2.96 Gflops
 
Dot Product
multi-core scalar
35260
16.1 Gflops
 
Dot Product
single-core vector
7377
8.84 Gflops
 
Dot Product
multi-core vector
47830
49.7 Gflops
 
LU Decomposition
single-core scalar
2792
2.48 Gflops
 
LU Decomposition
multi-core scalar
12586
11.0 Gflops
 
Primality Test
single-core scalar
9250
1.38 Gflops
 
Primality Test
multi-core scalar
52936
9.82 Gflops
 
Sharpen Image
single-core scalar
9489
22.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
69631
160 Mpixels/sec
 
Blur Image
single-core scalar
11865
9.39 Mpixels/sec
 
Blur Image
multi-core scalar
95577
75.2 Mpixels/sec
 

Memory Performance

Memory 7384
Read Sequential
single-core scalar
7653
9.37 GB/sec
 
Write Sequential
single-core scalar
11692
8.00 GB/sec
 
Stdlib Allocate
single-core scalar
5949
22.2 Mallocs/sec
 
Stdlib Write
single-core scalar
5260
10.9 GB/sec
 
Stdlib Copy
single-core scalar
6368
6.56 GB/sec
 

Stream Performance

Stream 10957
Stream Copy
single-core scalar
7285
9.96 GB/sec
 
Stream Copy
single-core vector
18540
24.0 GB/sec
 
Stream Scale
single-core scalar
7478
9.70 GB/sec
 
Stream Scale
single-core vector
15685
21.2 GB/sec
 
Stream Add
single-core scalar
7964
12.0 GB/sec
 
Stream Add
single-core vector
13370
18.6 GB/sec
 
Stream Triad
single-core scalar
7803
10.8 GB/sec
 
Stream Triad
single-core vector
9532
17.8 GB/sec