MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Geekbench 2 Score 10299 2929

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Operating System Mac OS X 10.9 (Build 13A603) Mac OS X 10.8.2 (Build 12C54)
Model MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core 2 Duo P8600 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 4 32 KB x 2
L1 Data Cache 32 KB x 4 32 KB x 2
L2 Cache 256 KB x 4 3072 KB
L3 Cache 8192 KB 0 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-F222BEC8
BIOS Apple Inc. MBP81.88Z.0047.B27.1201241646 Apple Inc. MBP71.88Z.0039.B0E.1111071400
Memory 16.00 GB 1333 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Integer 8440 2167
Blowfish
single-core scalar
2142 1366
Blowfish
multi-core scalar
13989 2191
Text Compress
single-core scalar
2842 1753
Text Compress
multi-core scalar
13585 2552
Text Decompress
single-core scalar
3117 1471
Text Decompress
multi-core scalar
15337 2712
Image Compress
single-core scalar
2247 1692
Image Compress
multi-core scalar
11907 2631
Image Decompress
single-core scalar
2478 1441
Image Decompress
multi-core scalar
10834 2289
Lua
single-core scalar
4143 2157
Lua
multi-core scalar
18661 3754

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Floating Point 15676 4235
Mandelbrot
single-core scalar
2832 1517
Mandelbrot
multi-core scalar
19172 2867
Dot Product
single-core scalar
4535 2910
Dot Product
single-core vector
5574 2344
Dot Product
multi-core scalar
23900 5042
Dot Product
multi-core vector
27512 4090
LU Decomposition
single-core scalar
1386 569
LU Decomposition
multi-core scalar
3910 834
Primality Test
single-core scalar
6904 3328
Primality Test
multi-core scalar
23448 5328
Sharpen Image
single-core scalar
6323 4940
Sharpen Image
multi-core scalar
37705 9559
Blur Image
single-core scalar
7619 5844
Blur Image
multi-core scalar
48656 10124

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Memory 6123 2391
Read Sequential
single-core scalar
6774 2846
Write Sequential
single-core scalar
10357 2738
Stdlib Allocate
single-core scalar
4130 1849
Stdlib Write
single-core scalar
4006 2072
Stdlib Copy
single-core scalar
5349 2453

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (13-inch Early 2010)
Stream 6345 2106
Stream Copy
single-core scalar
6870 2115
Stream Copy
single-core vector
8243 2332
Stream Scale
single-core scalar
7267 2247
Stream Scale
single-core vector
8019 2246
Stream Add
single-core scalar
2543 1776
Stream Add
single-core vector
8561 2463
Stream Triad
single-core scalar
2902 1933
Stream Triad
single-core vector
6359 1740