MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 8762 8762

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 (Build 10K549) Mac OS X 10.6.8 (Build 10K549)
Model MacBook Pro (15-inch Early 2011) MacBook Pro (15-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-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Integer 7192 7192
Blowfish
single-core scalar
1997 1997
Blowfish
multi-core scalar
12102 12102
Text Compress
single-core scalar
2627 2627
Text Compress
multi-core scalar
11616 11616
Text Decompress
single-core scalar
2821 2821
Text Decompress
multi-core scalar
12837 12837
Image Compress
single-core scalar
2290 2290
Image Compress
multi-core scalar
9958 9958
Image Decompress
single-core scalar
2292 2292
Image Decompress
multi-core scalar
8383 8383
Lua
single-core scalar
4423 4423
Lua
multi-core scalar
14963 14963

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 12836 12836
Mandelbrot
single-core scalar
2652 2652
Mandelbrot
multi-core scalar
15797 15797
Dot Product
single-core scalar
4215 4215
Dot Product
single-core vector
5108 5108
Dot Product
multi-core scalar
18543 18543
Dot Product
multi-core vector
20829 20829
LU Decomposition
single-core scalar
1292 1292
LU Decomposition
multi-core scalar
3511 3511
Primality Test
single-core scalar
6256 6256
Primality Test
multi-core scalar
17944 17944
Sharpen Image
single-core scalar
5853 5853
Sharpen Image
multi-core scalar
29401 29401
Blur Image
single-core scalar
7074 7074
Blur Image
multi-core scalar
41234 41234

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5720 5720
Read Sequential
single-core scalar
6317 6317
Write Sequential
single-core scalar
9326 9326
Stdlib Allocate
single-core scalar
3721 3721
Stdlib Write
single-core scalar
3977 3977
Stdlib Copy
single-core scalar
5262 5262

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 6086 6086
Stream Copy
single-core scalar
6606 6606
Stream Copy
single-core vector
8191 8191
Stream Scale
single-core scalar
6934 6934
Stream Scale
single-core vector
7766 7766
Stream Add
single-core scalar
2389 2389
Stream Add
single-core vector
8150 8150
Stream Triad
single-core scalar
2702 2702
Stream Triad
single-core vector
5954 5954