MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10316 10316

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.10.1 (Build 14B25) Mac OS X 10.10.1 (Build 14B25)
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 1333 MHz DDR3 16.00 GB 1333 MHz DDR3

Integer Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Integer 8432 8432
Blowfish
single-core scalar
2152 2152
Blowfish
multi-core scalar
13955 13955
Text Compress
single-core scalar
2846 2846
Text Compress
multi-core scalar
13737 13737
Text Decompress
single-core scalar
3114 3114
Text Decompress
multi-core scalar
14969 14969
Image Compress
single-core scalar
2430 2430
Image Compress
multi-core scalar
11923 11923
Image Decompress
single-core scalar
2528 2528
Image Decompress
multi-core scalar
11085 11085
Lua
single-core scalar
4327 4327
Lua
multi-core scalar
18119 18119

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 15859 15859
Mandelbrot
single-core scalar
2859 2859
Mandelbrot
multi-core scalar
18861 18861
Dot Product
single-core scalar
4595 4595
Dot Product
single-core vector
5592 5592
Dot Product
multi-core scalar
24025 24025
Dot Product
multi-core vector
27642 27642
LU Decomposition
single-core scalar
1397 1397
LU Decomposition
multi-core scalar
4061 4061
Primality Test
single-core scalar
6999 6999
Primality Test
multi-core scalar
24268 24268
Sharpen Image
single-core scalar
6379 6379
Sharpen Image
multi-core scalar
37802 37802
Blur Image
single-core scalar
7688 7688
Blur Image
multi-core scalar
49868 49868

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5952 5952
Read Sequential
single-core scalar
6734 6734
Write Sequential
single-core scalar
10184 10184
Stdlib Allocate
single-core scalar
3820 3820
Stdlib Write
single-core scalar
3933 3933
Stdlib Copy
single-core scalar
5093 5093

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 6240 6240
Stream Copy
single-core scalar
6772 6772
Stream Copy
single-core vector
8065 8065
Stream Scale
single-core scalar
7126 7126
Stream Scale
single-core vector
7847 7847
Stream Add
single-core scalar
2558 2558
Stream Add
single-core vector
8395 8395
Stream Triad
single-core scalar
2921 2921
Stream Triad
single-core vector
6239 6239