MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10518 10518

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.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 9716 9716
Blowfish
single-core scalar
2001 2001
Blowfish
multi-core scalar
13029 13029
Text Compress
single-core scalar
3218 3218
Text Compress
multi-core scalar
15515 15515
Text Decompress
single-core scalar
3516 3516
Text Decompress
multi-core scalar
17893 17893
Image Compress
single-core scalar
2948 2948
Image Compress
multi-core scalar
14994 14994
Image Decompress
single-core scalar
3456 3456
Image Decompress
multi-core scalar
13753 13753
Lua
single-core scalar
5181 5181
Lua
multi-core scalar
21090 21090

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 14943 14943
Mandelbrot
single-core scalar
2771 2771
Mandelbrot
multi-core scalar
18614 18614
Dot Product
single-core scalar
4505 4505
Dot Product
single-core vector
5456 5456
Dot Product
multi-core scalar
20444 20444
Dot Product
multi-core vector
29597 29597
LU Decomposition
single-core scalar
2428 2428
LU Decomposition
multi-core scalar
4750 4750
Primality Test
single-core scalar
7662 7662
Primality Test
multi-core scalar
26147 26147
Sharpen Image
single-core scalar
6236 6236
Sharpen Image
multi-core scalar
31774 31774
Blur Image
single-core scalar
7186 7186
Blur Image
multi-core scalar
41645 41645

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 5755 5755
Read Sequential
single-core scalar
6057 6057
Write Sequential
single-core scalar
9173 9173
Stdlib Allocate
single-core scalar
4199 4199
Stdlib Write
single-core scalar
4056 4056
Stdlib Copy
single-core scalar
5291 5291

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 7372 7372
Stream Copy
single-core scalar
6808 6808
Stream Copy
single-core vector
8323 8323
Stream Scale
single-core scalar
6977 6977
Stream Scale
single-core vector
7934 7934
Stream Add
single-core scalar
6729 6729
Stream Add
single-core vector
8641 8641
Stream Triad
single-core scalar
7223 7223
Stream Triad
single-core vector
6348 6348