Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8763 10536
Floating Point Processor floating point performance 16505
Memory Memory performance 5908
Stream Memory bandwidth performance 5113

Result Information

User sbthaut
Upload Date Thu, 07 Apr 2011 21:51:40 +0000
Views 2

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBook Pro (17-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-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8763
Blowfish
single-core scalar
2170
95.3 MB/sec
 
Blowfish
multi-core scalar
13924
571 MB/sec
 
Text Compress
single-core scalar
2853
9.13 MB/sec
 
Text Compress
multi-core scalar
14306
46.9 MB/sec
 
Text Decompress
single-core scalar
3117
12.8 MB/sec
 
Text Decompress
multi-core scalar
15847
63.1 MB/sec
 
Image Compress
single-core scalar
2419
20.0 Mpixels/sec
 
Image Compress
multi-core scalar
11876
99.9 Mpixels/sec
 
Image Decompress
single-core scalar
2448
41.1 Mpixels/sec
 
Image Decompress
multi-core scalar
10539
172 Mpixels/sec
 
Lua
single-core scalar
4675
1.80 Mnodes/sec
 
Lua
multi-core scalar
20990
8.07 Mnodes/sec
 

Floating Point Performance

Floating Point 16505
Mandelbrot
single-core scalar
2824
1.88 Gflops
 
Mandelbrot
multi-core scalar
19032
12.5 Gflops
 
Dot Product
single-core scalar
4503
2.18 Gflops
 
Dot Product
multi-core scalar
24006
10.9 Gflops
 
Dot Product
single-core vector
5535
6.63 Gflops
 
Dot Product
multi-core vector
29482
30.7 Gflops
 
LU Decomposition
single-core scalar
1302
1.16 Gflops
 
LU Decomposition
multi-core scalar
5797
5.08 Gflops
 
Primality Test
single-core scalar
6717
1.00 Gflops
 
Primality Test
multi-core scalar
25762
4.78 Gflops
 
Sharpen Image
single-core scalar
6369
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
38590
88.9 Mpixels/sec
 
Blur Image
single-core scalar
8063
6.38 Mpixels/sec
 
Blur Image
multi-core scalar
53097
41.7 Mpixels/sec
 

Memory Performance

Memory 5908
Read Sequential
single-core scalar
6600
8.08 GB/sec
 
Write Sequential
single-core scalar
9900
6.77 GB/sec
 
Stdlib Allocate
single-core scalar
4005
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3906
8.09 GB/sec
 
Stdlib Copy
single-core scalar
5129
5.29 GB/sec
 

Stream Performance

Stream 5113
Stream Copy
single-core scalar
5623
7.69 GB/sec
 
Stream Copy
single-core vector
6620
8.58 GB/sec
 
Stream Scale
single-core scalar
5816
7.55 GB/sec
 
Stream Scale
single-core vector
6541
8.83 GB/sec
 
Stream Add
single-core scalar
2412
3.64 GB/sec
 
Stream Add
single-core vector
6406
8.91 GB/sec
 
Stream Triad
single-core scalar
2723
3.76 GB/sec
 
Stream Triad
single-core vector
4765
8.92 GB/sec