MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 11192 11192

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.6.8 Mac OS X 10.6.8
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 0 KB 0 KB
L1 Data Cache 0 KB 0 KB
L2 Cache 1024 KB 1024 KB
L3 Cache 0 KB 0 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 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 9982 9982
Blowfish
single-core scalar
2264 2264
Blowfish
multi-core scalar
15858 15858
Text Compress
single-core scalar
3174 3174
Text Compress
multi-core scalar
15136 15136
Text Decompress
single-core scalar
3218 3218
Text Decompress
multi-core scalar
16843 16843
Image Compress
single-core scalar
3033 3033
Image Compress
multi-core scalar
14969 14969
Image Decompress
single-core scalar
3813 3813
Image Decompress
multi-core scalar
14619 14619
Lua
single-core scalar
5106 5106
Lua
multi-core scalar
21751 21751

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 16597 16597
Mandelbrot
single-core scalar
2612 2612
Mandelbrot
multi-core scalar
18435 18435
Dot Product
single-core scalar
4609 4609
Dot Product
single-core vector
7495 7495
Dot Product
multi-core scalar
9092 9092
Dot Product
multi-core vector
14798 14798
LU Decomposition
single-core scalar
2643 2643
LU Decomposition
multi-core scalar
4901 4901
Primality Test
single-core scalar
7390 7390
Primality Test
multi-core scalar
29252 29252
Sharpen Image
single-core scalar
13864 13864
Sharpen Image
multi-core scalar
67665 67665
Blur Image
single-core scalar
6130 6130
Blur Image
multi-core scalar
43485 43485

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5725 5725
Read Sequential
single-core scalar
6383 6383
Write Sequential
single-core scalar
8596 8596
Stdlib Allocate
single-core scalar
4547 4547
Stdlib Write
single-core scalar
3964 3964
Stdlib Copy
single-core scalar
5135 5135

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 7446 7446
Stream Copy
single-core scalar
6998 6998
Stream Copy
single-core vector
8346 8346
Stream Scale
single-core scalar
6800 6800
Stream Scale
single-core vector
7925 7925
Stream Add
single-core scalar
7314 7314
Stream Add
single-core vector
8539 8539
Stream Triad
single-core scalar
7278 7278
Stream Triad
single-core vector
6371 6371