MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 11639 11639

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.2 Mac OS X 10.8.2
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 16.00 GB 1600 MHz DDR3 16.00 GB 1600 MHz DDR3

Integer Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Integer 10115 10115
Blowfish
single-core scalar
2048 2048
Blowfish
multi-core scalar
13208 13208
Text Compress
single-core scalar
3341 3341
Text Compress
multi-core scalar
16270 16270
Text Decompress
single-core scalar
3659 3659
Text Decompress
multi-core scalar
18042 18042
Image Compress
single-core scalar
3081 3081
Image Compress
multi-core scalar
15321 15321
Image Decompress
single-core scalar
3447 3447
Image Decompress
multi-core scalar
14158 14158
Lua
single-core scalar
5505 5505
Lua
multi-core scalar
23307 23307

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 17319 17319
Mandelbrot
single-core scalar
2858 2858
Mandelbrot
multi-core scalar
19102 19102
Dot Product
single-core scalar
4657 4657
Dot Product
single-core vector
5626 5626
Dot Product
multi-core scalar
22298 22298
Dot Product
multi-core vector
31526 31526
LU Decomposition
single-core scalar
2535 2535
LU Decomposition
multi-core scalar
4906 4906
Primality Test
single-core scalar
7981 7981
Primality Test
multi-core scalar
29707 29707
Sharpen Image
single-core scalar
6700 6700
Sharpen Image
multi-core scalar
42938 42938
Blur Image
single-core scalar
7814 7814
Blur Image
multi-core scalar
53830 53830

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 6159 6159
Read Sequential
single-core scalar
6413 6413
Write Sequential
single-core scalar
9425 9425
Stdlib Allocate
single-core scalar
4393 4393
Stdlib Write
single-core scalar
4558 4558
Stdlib Copy
single-core scalar
6008 6008

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 8056 8056
Stream Copy
single-core scalar
7342 7342
Stream Copy
single-core vector
9140 9140
Stream Scale
single-core scalar
7256 7256
Stream Scale
single-core vector
8982 8982
Stream Add
single-core scalar
7080 7080
Stream Add
single-core vector
9749 9749
Stream Triad
single-core scalar
7695 7695
Stream Triad
single-core vector
7211 7211