Section Description Score Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8789 9405
Floating Point Processor floating point performance 13925
Memory Memory performance 4751
Stream Memory bandwidth performance 5049

Result Information

User staryume
Upload Date Sun, 14 Aug 2011 15:26:23 +0000
Views 2

System Information

MacPro5,1
Operating System Mac OS X 10.7.0
Model MacPro5,1
Processor Intel Core i7-920 @ 2.70 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. MP51.88Z.007F.B00.1008031144
Memory 24.00 GB 1600 MHz DDR3

Integer Performance

Integer 8789
Blowfish
single-core scalar
2326
102 MB/sec
 
Blowfish
multi-core scalar
15695
643 MB/sec
 
Text Compress
single-core scalar
2459
7.87 MB/sec
 
Text Compress
multi-core scalar
12388
40.6 MB/sec
 
Text Decompress
single-core scalar
2682
11.0 MB/sec
 
Text Decompress
multi-core scalar
14633
58.3 MB/sec
 
Image Compress
single-core scalar
2371
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
11762
99.0 Mpixels/sec
 
Image Decompress
single-core scalar
2999
50.4 Mpixels/sec
 
Image Decompress
multi-core scalar
14415
235 Mpixels/sec
 
Lua
single-core scalar
4370
1.68 Mnodes/sec
 
Lua
multi-core scalar
19376
7.45 Mnodes/sec
 

Floating Point Performance

Floating Point 13925
Mandelbrot
single-core scalar
2302
1.53 Gflops
 
Mandelbrot
multi-core scalar
17209
11.3 Gflops
 
Dot Product
single-core scalar
3907
1.89 Gflops
 
Dot Product
multi-core scalar
5669
2.58 Gflops
 
Dot Product
single-core vector
5558
6.66 Gflops
 
Dot Product
multi-core vector
9609
9.99 Gflops
 
LU Decomposition
single-core scalar
1745
1.55 Gflops
 
LU Decomposition
multi-core scalar
5311
4.66 Gflops
 
Primality Test
single-core scalar
5731
856 Mflops
 
Primality Test
multi-core scalar
22825
4.24 Gflops
 
Sharpen Image
single-core scalar
11339
26.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
53011
122 Mpixels/sec
 
Blur Image
single-core scalar
5999
4.75 Mpixels/sec
 
Blur Image
multi-core scalar
44742
35.2 Mpixels/sec
 

Memory Performance

Memory 4751
Read Sequential
single-core scalar
5234
6.41 GB/sec
 
Write Sequential
single-core scalar
7603
5.20 GB/sec
 
Stdlib Allocate
single-core scalar
3081
11.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3525
7.30 GB/sec
 
Stdlib Copy
single-core scalar
4312
4.44 GB/sec
 

Stream Performance

Stream 5049
Stream Copy
single-core scalar
4151
5.68 GB/sec
 
Stream Copy
single-core vector
6605
8.57 GB/sec
 
Stream Scale
single-core scalar
4345
5.64 GB/sec
 
Stream Scale
single-core vector
6109
8.25 GB/sec
 
Stream Add
single-core scalar
4124
6.23 GB/sec
 
Stream Add
single-core vector
6238
8.68 GB/sec
 
Stream Triad
single-core scalar
4234
5.85 GB/sec
 
Stream Triad
single-core vector
4588
8.59 GB/sec