Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8790 10543
Floating Point Processor floating point performance 16519
Memory Memory performance 5886
Stream Memory bandwidth performance 5077

Result Information

User brojohnson
Upload Date Wed, 11 May 2011 03:34:43 +0000
Views 1

System Information

MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J4138)
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.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8790
Blowfish
single-core scalar
2173
95.5 MB/sec
 
Blowfish
multi-core scalar
13928
571 MB/sec
 
Text Compress
single-core scalar
2866
9.17 MB/sec
 
Text Compress
multi-core scalar
14199
46.6 MB/sec
 
Text Decompress
single-core scalar
3135
12.9 MB/sec
 
Text Decompress
multi-core scalar
15798
62.9 MB/sec
 
Image Compress
single-core scalar
2432
20.1 Mpixels/sec
 
Image Compress
multi-core scalar
12112
102 Mpixels/sec
 
Image Decompress
single-core scalar
2492
41.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10636
174 Mpixels/sec
 
Lua
single-core scalar
4730
1.82 Mnodes/sec
 
Lua
multi-core scalar
20990
8.07 Mnodes/sec
 

Floating Point Performance

Floating Point 16519
Mandelbrot
single-core scalar
2821
1.88 Gflops
 
Mandelbrot
multi-core scalar
19109
12.5 Gflops
 
Dot Product
single-core scalar
4473
2.16 Gflops
 
Dot Product
multi-core scalar
24020
10.9 Gflops
 
Dot Product
single-core vector
5529
6.62 Gflops
 
Dot Product
multi-core vector
29502
30.7 Gflops
 
LU Decomposition
single-core scalar
1370
1.22 Gflops
 
LU Decomposition
multi-core scalar
5805
5.09 Gflops
 
Primality Test
single-core scalar
6855
1.02 Gflops
 
Primality Test
multi-core scalar
25487
4.73 Gflops
 
Sharpen Image
single-core scalar
6260
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
38752
89.3 Mpixels/sec
 
Blur Image
single-core scalar
8071
6.39 Mpixels/sec
 
Blur Image
multi-core scalar
53212
41.8 Mpixels/sec
 

Memory Performance

Memory 5886
Read Sequential
single-core scalar
6624
8.11 GB/sec
 
Write Sequential
single-core scalar
9740
6.66 GB/sec
 
Stdlib Allocate
single-core scalar
3949
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3896
8.06 GB/sec
 
Stdlib Copy
single-core scalar
5222
5.38 GB/sec
 

Stream Performance

Stream 5077
Stream Copy
single-core scalar
5472
7.48 GB/sec
 
Stream Copy
single-core vector
6458
8.37 GB/sec
 
Stream Scale
single-core scalar
5903
7.66 GB/sec
 
Stream Scale
single-core vector
6447
8.70 GB/sec
 
Stream Add
single-core scalar
2412
3.64 GB/sec
 
Stream Add
single-core vector
6530
9.08 GB/sec
 
Stream Triad
single-core scalar
2743
3.79 GB/sec
 
Stream Triad
single-core vector
4652
8.71 GB/sec