MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10047 10047

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
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 8403 8403
Blowfish
single-core scalar
2116 2116
Blowfish
multi-core scalar
13433 13433
Text Compress
single-core scalar
2788 2788
Text Compress
multi-core scalar
13627 13627
Text Decompress
single-core scalar
3024 3024
Text Decompress
multi-core scalar
15312 15312
Image Compress
single-core scalar
2354 2354
Image Compress
multi-core scalar
11506 11506
Image Decompress
single-core scalar
2412 2412
Image Decompress
multi-core scalar
9566 9566
Lua
single-core scalar
4659 4659
Lua
multi-core scalar
20042 20042

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 15752 15752
Mandelbrot
single-core scalar
2746 2746
Mandelbrot
multi-core scalar
18450 18450
Dot Product
single-core scalar
4384 4384
Dot Product
single-core vector
5393 5393
Dot Product
multi-core scalar
23093 23093
Dot Product
multi-core vector
28563 28563
LU Decomposition
single-core scalar
1283 1283
LU Decomposition
multi-core scalar
5588 5588
Primality Test
single-core scalar
6692 6692
Primality Test
multi-core scalar
23971 23971
Sharpen Image
single-core scalar
6187 6187
Sharpen Image
multi-core scalar
36000 36000
Blur Image
single-core scalar
7878 7878
Blur Image
multi-core scalar
50310 50310

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5673 5673
Read Sequential
single-core scalar
6625 6625
Write Sequential
single-core scalar
9655 9655
Stdlib Allocate
single-core scalar
3856 3856
Stdlib Write
single-core scalar
3551 3551
Stdlib Copy
single-core scalar
4678 4678

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 4591 4591
Stream Copy
single-core scalar
5073 5073
Stream Copy
single-core vector
5786 5786
Stream Scale
single-core scalar
5400 5400
Stream Scale
single-core vector
5451 5451
Stream Add
single-core scalar
2346 2346
Stream Add
single-core vector
5770 5770
Stream Triad
single-core scalar
2661 2661
Stream Triad
single-core vector
4247 4247