MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Geekbench 2 Score 11321 11321

System Information

MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Operating System Mac OS X 10.7.4 (Build 11E53) Mac OS X 10.7.4 (Build 11E53)
Model MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-942459F5819B171B MacBookPro8,3 Apple Inc. Mac-942459F5819B171B MacBookPro8,3
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Integer 9987 9987
Blowfish
single-core scalar
2042 2042
Blowfish
multi-core scalar
13217 13217
Text Compress
single-core scalar
3262 3262
Text Compress
multi-core scalar
16163 16163
Text Decompress
single-core scalar
3601 3601
Text Decompress
multi-core scalar
18105 18105
Image Compress
single-core scalar
3024 3024
Image Compress
multi-core scalar
15261 15261
Image Decompress
single-core scalar
3477 3477
Image Decompress
multi-core scalar
13683 13683
Lua
single-core scalar
5478 5478
Lua
multi-core scalar
22537 22537

Floating Point Performance

MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Floating Point 16972 16972
Mandelbrot
single-core scalar
2801 2801
Mandelbrot
multi-core scalar
19157 19157
Dot Product
single-core scalar
4559 4559
Dot Product
single-core vector
5543 5543
Dot Product
multi-core scalar
22113 22113
Dot Product
multi-core vector
30891 30891
LU Decomposition
single-core scalar
2496 2496
LU Decomposition
multi-core scalar
4185 4185
Primality Test
single-core scalar
7710 7710
Primality Test
multi-core scalar
28641 28641
Sharpen Image
single-core scalar
6538 6538
Sharpen Image
multi-core scalar
42502 42502
Blur Image
single-core scalar
7636 7636
Blur Image
multi-core scalar
52847 52847

Memory Performance

MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Memory 5748 5748
Read Sequential
single-core scalar
6222 6222
Write Sequential
single-core scalar
9151 9151
Stdlib Allocate
single-core scalar
4185 4185
Stdlib Write
single-core scalar
3967 3967
Stdlib Copy
single-core scalar
5217 5217

Stream Performance

MacBook Pro (17-inch Early 2011) MacBook Pro (17-inch Early 2011)
Stream 7365 7365
Stream Copy
single-core scalar
6952 6952
Stream Copy
single-core vector
8325 8325
Stream Scale
single-core scalar
6882 6882
Stream Scale
single-core vector
7951 7951
Stream Add
single-core scalar
6673 6673
Stream Add
single-core vector
8610 8610
Stream Triad
single-core scalar
7185 7185
Stream Triad
single-core vector
6348 6348