MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 11342 11342

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.8.0 Mac OS X 10.8.0
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 10128 10128
Blowfish
single-core scalar
2043 2043
Blowfish
multi-core scalar
13172 13172
Text Compress
single-core scalar
3288 3288
Text Compress
multi-core scalar
16274 16274
Text Decompress
single-core scalar
3657 3657
Text Decompress
multi-core scalar
18190 18190
Image Compress
single-core scalar
3044 3044
Image Compress
multi-core scalar
15242 15242
Image Decompress
single-core scalar
3431 3431
Image Decompress
multi-core scalar
13817 13817
Lua
single-core scalar
5789 5789
Lua
multi-core scalar
23597 23597

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 17025 17025
Mandelbrot
single-core scalar
2839 2839
Mandelbrot
multi-core scalar
18978 18978
Dot Product
single-core scalar
4627 4627
Dot Product
single-core vector
5594 5594
Dot Product
multi-core scalar
22206 22206
Dot Product
multi-core vector
31259 31259
LU Decomposition
single-core scalar
2518 2518
LU Decomposition
multi-core scalar
4124 4124
Primality Test
single-core scalar
7897 7897
Primality Test
multi-core scalar
29667 29667
Sharpen Image
single-core scalar
6654 6654
Sharpen Image
multi-core scalar
41556 41556
Blur Image
single-core scalar
7750 7750
Blur Image
multi-core scalar
52682 52682

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5651 5651
Read Sequential
single-core scalar
6108 6108
Write Sequential
single-core scalar
8976 8976
Stdlib Allocate
single-core scalar
4323 4323
Stdlib Write
single-core scalar
3806 3806
Stdlib Copy
single-core scalar
5043 5043

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 7092 7092
Stream Copy
single-core scalar
6662 6662
Stream Copy
single-core vector
8014 8014
Stream Scale
single-core scalar
6639 6639
Stream Scale
single-core vector
7625 7625
Stream Add
single-core scalar
6485 6485
Stream Add
single-core vector
8264 8264
Stream Triad
single-core scalar
6986 6986
Stream Triad
single-core vector
6066 6066