Section Description Score Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10076 11254
Floating Point Processor floating point performance 17761
Memory Memory performance 5084
Stream Memory bandwidth performance 4949

Result Information

User attilao
Upload Date Tue, 14 Jun 2011 01:30:16 +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 i7-950 @ 3.43 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 x.x
BIOS Apple Computer, Inc. MP31.88Z.00C1.B00.0802091544
Memory 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 10076
Blowfish
single-core scalar
1998
87.8 MB/sec
 
Blowfish
multi-core scalar
15068
617 MB/sec
 
Text Compress
single-core scalar
2704
8.65 MB/sec
 
Text Compress
multi-core scalar
16523
54.2 MB/sec
 
Text Decompress
single-core scalar
2777
11.4 MB/sec
 
Text Decompress
multi-core scalar
17417
69.4 MB/sec
 
Image Compress
single-core scalar
2566
21.2 Mpixels/sec
 
Image Compress
multi-core scalar
16207
136 Mpixels/sec
 
Image Decompress
single-core scalar
2615
43.9 Mpixels/sec
 
Image Decompress
multi-core scalar
13889
227 Mpixels/sec
 
Lua
single-core scalar
4237
1.63 Mnodes/sec
 
Lua
multi-core scalar
24917
9.58 Mnodes/sec
 

Floating Point Performance

Floating Point 17761
Mandelbrot
single-core scalar
2859
1.90 Gflops
 
Mandelbrot
multi-core scalar
21527
14.1 Gflops
 
Dot Product
single-core scalar
3781
1.83 Gflops
 
Dot Product
multi-core scalar
19961
9.10 Gflops
 
Dot Product
single-core vector
5078
6.08 Gflops
 
Dot Product
multi-core vector
33808
35.2 Gflops
 
LU Decomposition
single-core scalar
1543
1.37 Gflops
 
LU Decomposition
multi-core scalar
8676
7.61 Gflops
 
Primality Test
single-core scalar
6255
934 Mflops
 
Primality Test
multi-core scalar
31308
5.81 Gflops
 
Sharpen Image
single-core scalar
6885
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
42644
98.3 Mpixels/sec
 
Blur Image
single-core scalar
8408
6.65 Mpixels/sec
 
Blur Image
multi-core scalar
55929
44.0 Mpixels/sec
 

Memory Performance

Memory 5084
Read Sequential
single-core scalar
4910
6.01 GB/sec
 
Write Sequential
single-core scalar
8124
5.56 GB/sec
 
Stdlib Allocate
single-core scalar
3333
12.4 Mallocs/sec
 
Stdlib Write
single-core scalar
4224
8.74 GB/sec
 
Stdlib Copy
single-core scalar
4833
4.98 GB/sec
 

Stream Performance

Stream 4949
Stream Copy
single-core scalar
4371
5.98 GB/sec
 
Stream Copy
single-core vector
6606
8.57 GB/sec
 
Stream Scale
single-core scalar
4313
5.60 GB/sec
 
Stream Scale
single-core vector
6099
8.23 GB/sec
 
Stream Add
single-core scalar
4108
6.20 GB/sec
 
Stream Add
single-core vector
5887
8.19 GB/sec
 
Stream Triad
single-core scalar
3967
5.48 GB/sec
 
Stream Triad
single-core vector
4241
7.94 GB/sec