Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9995 11418
Floating Point Processor floating point performance 17534
Memory Memory performance 5774
Stream Memory bandwidth performance 6286

Result Information

User infattisi
Upload Date Sun, 31 Mar 2013 04:09:26 +0000
Views 4

System Information

MacBookPro8,2
Operating System Mac OS X 10.8.3 (Build 12D78)
Model MacBookPro8,2
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9995
Blowfish
single-core scalar
2076
91.2 MB/sec
 
Blowfish
multi-core scalar
13083
536 MB/sec
 
Text Compress
single-core scalar
3327
10.6 MB/sec
 
Text Compress
multi-core scalar
15882
52.1 MB/sec
 
Text Decompress
single-core scalar
3652
15.0 MB/sec
 
Text Decompress
multi-core scalar
18482
73.6 MB/sec
 
Image Compress
single-core scalar
3021
25.0 Mpixels/sec
 
Image Compress
multi-core scalar
15142
127 Mpixels/sec
 
Image Decompress
single-core scalar
3572
60.0 Mpixels/sec
 
Image Decompress
multi-core scalar
14264
233 Mpixels/sec
 
Lua
single-core scalar
5380
2.07 Mnodes/sec
 
Lua
multi-core scalar
22068
8.49 Mnodes/sec
 

Floating Point Performance

Floating Point 17534
Mandelbrot
single-core scalar
2853
1.90 Gflops
 
Mandelbrot
multi-core scalar
19127
12.5 Gflops
 
Dot Product
single-core scalar
4642
2.24 Gflops
 
Dot Product
multi-core scalar
22080
10.1 Gflops
 
Dot Product
single-core vector
5543
6.64 Gflops
 
Dot Product
multi-core vector
31207
32.5 Gflops
 
LU Decomposition
single-core scalar
2101
1.87 Gflops
 
LU Decomposition
multi-core scalar
9722
8.52 Gflops
 
Primality Test
single-core scalar
8036
1.20 Gflops
 
Primality Test
multi-core scalar
29570
5.49 Gflops
 
Sharpen Image
single-core scalar
6710
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
41120
94.8 Mpixels/sec
 
Blur Image
single-core scalar
8130
6.43 Mpixels/sec
 
Blur Image
multi-core scalar
54635
43.0 Mpixels/sec
 

Memory Performance

Memory 5774
Read Sequential
single-core scalar
6275
7.68 GB/sec
 
Write Sequential
single-core scalar
9142
6.25 GB/sec
 
Stdlib Allocate
single-core scalar
4149
15.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3970
8.22 GB/sec
 
Stdlib Copy
single-core scalar
5335
5.50 GB/sec
 

Stream Performance

Stream 6286
Stream Copy
single-core scalar
5993
8.20 GB/sec
 
Stream Copy
single-core vector
7393
9.59 GB/sec
 
Stream Scale
single-core scalar
6246
8.10 GB/sec
 
Stream Scale
single-core vector
6983
9.42 GB/sec
 
Stream Add
single-core scalar
5542
8.36 GB/sec
 
Stream Add
single-core vector
6816
9.48 GB/sec
 
Stream Triad
single-core scalar
6277
8.67 GB/sec
 
Stream Triad
single-core vector
5041
9.44 GB/sec