MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10364 10364

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.1 (Build 11B26) Mac OS X 10.7.1 (Build 11B26)
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.B1E.1109091244 Apple Inc. MBP81.88Z.0047.B1E.1109091244
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 8642 8642
Blowfish
single-core scalar
2113 2113
Blowfish
multi-core scalar
13847 13847
Text Compress
single-core scalar
2790 2790
Text Compress
multi-core scalar
14257 14257
Text Decompress
single-core scalar
3054 3054
Text Decompress
multi-core scalar
15771 15771
Image Compress
single-core scalar
2390 2390
Image Compress
multi-core scalar
12040 12040
Image Decompress
single-core scalar
2449 2449
Image Decompress
multi-core scalar
10722 10722
Lua
single-core scalar
4552 4552
Lua
multi-core scalar
19720 19720

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 15754 15754
Mandelbrot
single-core scalar
2795 2795
Mandelbrot
multi-core scalar
19072 19072
Dot Product
single-core scalar
4476 4476
Dot Product
single-core vector
5541 5541
Dot Product
multi-core scalar
24382 24382
Dot Product
multi-core vector
28465 28465
LU Decomposition
single-core scalar
1435 1435
LU Decomposition
multi-core scalar
4265 4265
Primality Test
single-core scalar
6322 6322
Primality Test
multi-core scalar
24327 24327
Sharpen Image
single-core scalar
6192 6192
Sharpen Image
multi-core scalar
36750 36750
Blur Image
single-core scalar
7487 7487
Blur Image
multi-core scalar
49060 49060

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 6010 6010
Read Sequential
single-core scalar
6710 6710
Write Sequential
single-core scalar
10128 10128
Stdlib Allocate
single-core scalar
3845 3845
Stdlib Write
single-core scalar
3992 3992
Stdlib Copy
single-core scalar
5379 5379

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 6235 6235
Stream Copy
single-core scalar
6764 6764
Stream Copy
single-core vector
8051 8051
Stream Scale
single-core scalar
7123 7123
Stream Scale
single-core vector
7955 7955
Stream Add
single-core scalar
2396 2396
Stream Add
single-core vector
8468 8468
Stream Triad
single-core scalar
2806 2806
Stream Triad
single-core vector
6319 6319