MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 2786 2786

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.7 (Build 10J3331a) Mac OS X 10.6.7 (Build 10J3331a)
Model MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.20 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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 6144 KB 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Integer 2194 2194
Blowfish
single-core scalar
515 515
Blowfish
multi-core scalar
3554 3554
Text Compress
single-core scalar
683 683
Text Compress
multi-core scalar
3623 3623
Text Decompress
single-core scalar
746 746
Text Decompress
multi-core scalar
4053 4053
Image Compress
single-core scalar
576 576
Image Compress
multi-core scalar
3129 3129
Image Decompress
single-core scalar
583 583
Image Decompress
multi-core scalar
2613 2613
Lua
single-core scalar
1123 1123
Lua
multi-core scalar
5131 5131

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 4139 4139
Mandelbrot
single-core scalar
674 674
Mandelbrot
multi-core scalar
4841 4841
Dot Product
single-core scalar
1072 1072
Dot Product
single-core vector
1317 1317
Dot Product
multi-core scalar
6141 6141
Dot Product
multi-core vector
7494 7494
LU Decomposition
single-core scalar
334 334
LU Decomposition
multi-core scalar
1488 1488
Primality Test
single-core scalar
1635 1635
Primality Test
multi-core scalar
6548 6548
Sharpen Image
single-core scalar
1515 1515
Sharpen Image
multi-core scalar
9628 9628
Blur Image
single-core scalar
1924 1924
Blur Image
multi-core scalar
13346 13346

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 1850 1850
Read Sequential
single-core scalar
1825 1825
Write Sequential
single-core scalar
2485 2485
Stdlib Allocate
single-core scalar
915 915
Stdlib Write
single-core scalar
1795 1795
Stdlib Copy
single-core scalar
2231 2231

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 2001 2001
Stream Copy
single-core scalar
1726 1726
Stream Copy
single-core vector
2920 2920
Stream Scale
single-core scalar
1844 1844
Stream Scale
single-core vector
2941 2941
Stream Add
single-core scalar
601 601
Stream Add
single-core vector
3036 3036
Stream Triad
single-core scalar
686 686
Stream Triad
single-core vector
2259 2259