Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11141 12424
Floating Point Processor floating point performance 19570
Memory Memory performance 5538
Stream Memory bandwidth performance 5685

Result Information

User The Real Deal
Upload Date Sat, 02 Mar 2013 06:21:10 +0000
Views 7

System Information

MacPro5,1
Operating System Mac OS X 10.8.2 (Build 12C60)
Model MacPro5,1
Processor Intel Core i7-920 @ 3.81 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 Rev 1.xx
BIOS Apple Inc. MP51.88Z.007F.B03.1010071432
Memory 6.00 GB 1603 MHz DDR3

Integer Performance

Integer 11141
Blowfish
single-core scalar
2201
96.7 MB/sec
 
Blowfish
multi-core scalar
16608
681 MB/sec
 
Text Compress
single-core scalar
2889
9.24 MB/sec
 
Text Compress
multi-core scalar
18277
60.0 MB/sec
 
Text Decompress
single-core scalar
2915
12.0 MB/sec
 
Text Decompress
multi-core scalar
19304
76.9 MB/sec
 
Image Compress
single-core scalar
2750
22.7 Mpixels/sec
 
Image Compress
multi-core scalar
17963
151 Mpixels/sec
 
Image Decompress
single-core scalar
2823
47.4 Mpixels/sec
 
Image Decompress
multi-core scalar
15443
252 Mpixels/sec
 
Lua
single-core scalar
4553
1.75 Mnodes/sec
 
Lua
multi-core scalar
27970
10.8 Mnodes/sec
 

Floating Point Performance

Floating Point 19570
Mandelbrot
single-core scalar
3148
2.09 Gflops
 
Mandelbrot
multi-core scalar
23701
15.5 Gflops
 
Dot Product
single-core scalar
4089
1.98 Gflops
 
Dot Product
multi-core scalar
22113
10.1 Gflops
 
Dot Product
single-core vector
5591
6.70 Gflops
 
Dot Product
multi-core vector
37606
39.1 Gflops
 
LU Decomposition
single-core scalar
1745
1.55 Gflops
 
LU Decomposition
multi-core scalar
9691
8.50 Gflops
 
Primality Test
single-core scalar
6854
1.02 Gflops
 
Primality Test
multi-core scalar
33878
6.29 Gflops
 
Sharpen Image
single-core scalar
7742
18.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
46490
107 Mpixels/sec
 
Blur Image
single-core scalar
9497
7.52 Mpixels/sec
 
Blur Image
multi-core scalar
61838
48.6 Mpixels/sec
 

Memory Performance

Memory 5538
Read Sequential
single-core scalar
5566
6.81 GB/sec
 
Write Sequential
single-core scalar
8525
5.83 GB/sec
 
Stdlib Allocate
single-core scalar
3028
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4977
10.3 GB/sec
 
Stdlib Copy
single-core scalar
5597
5.77 GB/sec
 

Stream Performance

Stream 5685
Stream Copy
single-core scalar
4929
6.74 GB/sec
 
Stream Copy
single-core vector
7568
9.81 GB/sec
 
Stream Scale
single-core scalar
4824
6.26 GB/sec
 
Stream Scale
single-core vector
7033
9.49 GB/sec
 
Stream Add
single-core scalar
4728
7.14 GB/sec
 
Stream Add
single-core vector
6815
9.48 GB/sec
 
Stream Triad
single-core scalar
4614
6.38 GB/sec
 
Stream Triad
single-core vector
4972
9.31 GB/sec