Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8130 9950
Floating Point Processor floating point performance 16508
Memory Memory performance 4439
Stream Memory bandwidth performance 4397

Result Information

User wildleaf
Upload Date Tue, 07 Jun 2011 20:46:48 +0000
Views 4

System Information

MacPro11,1
Operating System Mac OS X 10.6.7 (Build 10J869)
Model MacPro11,1
Processor Intel Core i7-875K @ 3.42 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 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-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B00.0802091538
Memory 8.00 GB 1440 MHz DDR3

Integer Performance

Integer 8130
Blowfish
single-core scalar
2296
101 MB/sec
 
Blowfish
multi-core scalar
13417
550 MB/sec
 
Text Compress
single-core scalar
2447
7.83 MB/sec
 
Text Compress
multi-core scalar
13194
43.3 MB/sec
 
Text Decompress
single-core scalar
2684
11.0 MB/sec
 
Text Decompress
multi-core scalar
14797
59.0 MB/sec
 
Image Compress
single-core scalar
2480
20.5 Mpixels/sec
 
Image Compress
multi-core scalar
11354
95.5 Mpixels/sec
 
Image Decompress
single-core scalar
2219
37.3 Mpixels/sec
 
Image Decompress
multi-core scalar
8605
140 Mpixels/sec
 
Lua
single-core scalar
4090
1.57 Mnodes/sec
 
Lua
multi-core scalar
19987
7.69 Mnodes/sec
 

Floating Point Performance

Floating Point 16508
Mandelbrot
single-core scalar
3181
2.12 Gflops
 
Mandelbrot
multi-core scalar
19835
13.0 Gflops
 
Dot Product
single-core scalar
5180
2.50 Gflops
 
Dot Product
multi-core scalar
21047
9.59 Gflops
 
Dot Product
single-core vector
6179
7.40 Gflops
 
Dot Product
multi-core vector
25626
26.7 Gflops
 
LU Decomposition
single-core scalar
827
737 Mflops
 
LU Decomposition
multi-core scalar
3348
2.94 Gflops
 
Primality Test
single-core scalar
6232
931 Mflops
 
Primality Test
multi-core scalar
24258
4.50 Gflops
 
Sharpen Image
single-core scalar
7501
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
38845
89.5 Mpixels/sec
 
Blur Image
single-core scalar
9874
7.81 Mpixels/sec
 
Blur Image
multi-core scalar
59182
46.5 Mpixels/sec
 

Memory Performance

Memory 4439
Read Sequential
single-core scalar
6319
7.74 GB/sec
 
Write Sequential
single-core scalar
3401
2.33 GB/sec
 
Stdlib Allocate
single-core scalar
4230
15.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3591
7.43 GB/sec
 
Stdlib Copy
single-core scalar
4654
4.80 GB/sec
 

Stream Performance

Stream 4397
Stream Copy
single-core scalar
4670
6.39 GB/sec
 
Stream Copy
single-core vector
6147
7.97 GB/sec
 
Stream Scale
single-core scalar
4935
6.40 GB/sec
 
Stream Scale
single-core vector
5686
7.67 GB/sec
 
Stream Add
single-core scalar
1916
2.89 GB/sec
 
Stream Add
single-core vector
5712
7.95 GB/sec
 
Stream Triad
single-core scalar
2066
2.85 GB/sec
 
Stream Triad
single-core vector
4047
7.57 GB/sec