MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10402 10402

System Information

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.7.3 Mac OS X 10.7.3
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 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 8661 8661
Blowfish
single-core scalar
2178 2178
Blowfish
multi-core scalar
13935 13935
Text Compress
single-core scalar
2836 2836
Text Compress
multi-core scalar
14033 14033
Text Decompress
single-core scalar
2982 2982
Text Decompress
multi-core scalar
15442 15442
Image Compress
single-core scalar
2365 2365
Image Compress
multi-core scalar
12242 12242
Image Decompress
single-core scalar
2498 2498
Image Decompress
multi-core scalar
10509 10509
Lua
single-core scalar
4567 4567
Lua
multi-core scalar
20348 20348

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 15938 15938
Mandelbrot
single-core scalar
2811 2811
Mandelbrot
multi-core scalar
19069 19069
Dot Product
single-core scalar
4560 4560
Dot Product
single-core vector
5631 5631
Dot Product
multi-core scalar
24415 24415
Dot Product
multi-core vector
28562 28562
LU Decomposition
single-core scalar
1395 1395
LU Decomposition
multi-core scalar
3952 3952
Primality Test
single-core scalar
6747 6747
Primality Test
multi-core scalar
24881 24881
Sharpen Image
single-core scalar
6319 6319
Sharpen Image
multi-core scalar
37634 37634
Blur Image
single-core scalar
7651 7651
Blur Image
multi-core scalar
49509 49509

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 6078 6078
Read Sequential
single-core scalar
6764 6764
Write Sequential
single-core scalar
10350 10350
Stdlib Allocate
single-core scalar
4059 4059
Stdlib Write
single-core scalar
3937 3937
Stdlib Copy
single-core scalar
5283 5283

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 5770 5770
Stream Copy
single-core scalar
5964 5964
Stream Copy
single-core vector
7578 7578
Stream Scale
single-core scalar
6283 6283
Stream Scale
single-core vector
7270 7270
Stream Add
single-core scalar
2438 2438
Stream Add
single-core vector
7970 7970
Stream Triad
single-core scalar
2786 2786
Stream Triad
single-core vector
5877 5877