Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8296 10114
Floating Point Processor floating point performance 15923
Memory Memory performance 5790
Stream Memory bandwidth performance 4794

Result Information

User _Monkey
Upload Date Tue, 08 Oct 2013 14:31:41 +0000
Views 3

System Information

MacBookPro8,2
Operating System Mac OS X 10.7.5 (Build 11G63)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8296
Blowfish
single-core scalar
2173
95.5 MB/sec
 
Blowfish
multi-core scalar
13868
568 MB/sec
 
Text Compress
single-core scalar
2867
9.17 MB/sec
 
Text Compress
multi-core scalar
13569
44.5 MB/sec
 
Text Decompress
single-core scalar
3101
12.7 MB/sec
 
Text Decompress
multi-core scalar
14982
59.7 MB/sec
 
Image Compress
single-core scalar
2412
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
11763
99.0 Mpixels/sec
 
Image Decompress
single-core scalar
2401
40.3 Mpixels/sec
 
Image Decompress
multi-core scalar
9325
152 Mpixels/sec
 
Lua
single-core scalar
4627
1.78 Mnodes/sec
 
Lua
multi-core scalar
18464
7.10 Mnodes/sec
 

Floating Point Performance

Floating Point 15923
Mandelbrot
single-core scalar
2825
1.88 Gflops
 
Mandelbrot
multi-core scalar
19009
12.4 Gflops
 
Dot Product
single-core scalar
4515
2.18 Gflops
 
Dot Product
multi-core scalar
24024
10.9 Gflops
 
Dot Product
single-core vector
5521
6.62 Gflops
 
Dot Product
multi-core vector
28701
29.8 Gflops
 
LU Decomposition
single-core scalar
1255
1.12 Gflops
 
LU Decomposition
multi-core scalar
5760
5.05 Gflops
 
Primality Test
single-core scalar
6903
1.03 Gflops
 
Primality Test
multi-core scalar
23856
4.43 Gflops
 
Sharpen Image
single-core scalar
6362
14.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
35336
81.4 Mpixels/sec
 
Blur Image
single-core scalar
8106
6.41 Mpixels/sec
 
Blur Image
multi-core scalar
50761
39.9 Mpixels/sec
 

Memory Performance

Memory 5790
Read Sequential
single-core scalar
6564
8.04 GB/sec
 
Write Sequential
single-core scalar
9970
6.82 GB/sec
 
Stdlib Allocate
single-core scalar
3988
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3600
7.45 GB/sec
 
Stdlib Copy
single-core scalar
4830
4.98 GB/sec
 

Stream Performance

Stream 4794
Stream Copy
single-core scalar
5329
7.29 GB/sec
 
Stream Copy
single-core vector
6172
8.00 GB/sec
 
Stream Scale
single-core scalar
5621
7.29 GB/sec
 
Stream Scale
single-core vector
5974
8.06 GB/sec
 
Stream Add
single-core scalar
2420
3.65 GB/sec
 
Stream Add
single-core vector
5771
8.03 GB/sec
 
Stream Triad
single-core scalar
2770
3.83 GB/sec
 
Stream Triad
single-core vector
4300
8.05 GB/sec