Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8676 10557
Floating Point Processor floating point performance 16543
Memory Memory performance 6035
Stream Memory bandwidth performance 5234

Result Information

User alexargo
Upload Date Thu, 22 Sep 2011 02:01:09 +0000
Views 1

System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model MacBook Pro (15-inch Early 2011)
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.B1E.1109091244
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8676
Blowfish
single-core scalar
2170
95.3 MB/sec
 
Blowfish
multi-core scalar
13920
570 MB/sec
 
Text Compress
single-core scalar
2873
9.19 MB/sec
 
Text Compress
multi-core scalar
14107
46.3 MB/sec
 
Text Decompress
single-core scalar
3124
12.8 MB/sec
 
Text Decompress
multi-core scalar
15823
63.0 MB/sec
 
Image Compress
single-core scalar
2399
19.8 Mpixels/sec
 
Image Compress
multi-core scalar
11937
100 Mpixels/sec
 
Image Decompress
single-core scalar
2395
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
10556
172 Mpixels/sec
 
Lua
single-core scalar
4805
1.85 Mnodes/sec
 
Lua
multi-core scalar
20010
7.70 Mnodes/sec
 

Floating Point Performance

Floating Point 16543
Mandelbrot
single-core scalar
2837
1.89 Gflops
 
Mandelbrot
multi-core scalar
18929
12.4 Gflops
 
Dot Product
single-core scalar
4521
2.18 Gflops
 
Dot Product
multi-core scalar
24193
11.0 Gflops
 
Dot Product
single-core vector
5523
6.62 Gflops
 
Dot Product
multi-core vector
29608
30.8 Gflops
 
LU Decomposition
single-core scalar
1348
1.20 Gflops
 
LU Decomposition
multi-core scalar
5898
5.17 Gflops
 
Primality Test
single-core scalar
6926
1.03 Gflops
 
Primality Test
multi-core scalar
25792
4.79 Gflops
 
Sharpen Image
single-core scalar
6377
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38428
88.6 Mpixels/sec
 
Blur Image
single-core scalar
8114
6.42 Mpixels/sec
 
Blur Image
multi-core scalar
53117
41.8 Mpixels/sec
 

Memory Performance

Memory 6035
Read Sequential
single-core scalar
6742
8.26 GB/sec
 
Write Sequential
single-core scalar
10174
6.96 GB/sec
 
Stdlib Allocate
single-core scalar
3949
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3946
8.17 GB/sec
 
Stdlib Copy
single-core scalar
5368
5.53 GB/sec
 

Stream Performance

Stream 5234
Stream Copy
single-core scalar
5668
7.75 GB/sec
 
Stream Copy
single-core vector
6643
8.61 GB/sec
 
Stream Scale
single-core scalar
6150
7.98 GB/sec
 
Stream Scale
single-core vector
6654
8.98 GB/sec
 
Stream Add
single-core scalar
2429
3.67 GB/sec
 
Stream Add
single-core vector
6744
9.38 GB/sec
 
Stream Triad
single-core scalar
2784
3.85 GB/sec
 
Stream Triad
single-core vector
4801
8.99 GB/sec