MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Geekbench 2 Score 10353 10353

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 8554 8554
Blowfish
single-core scalar
2148 2148
Blowfish
multi-core scalar
13917 13917
Text Compress
single-core scalar
2827 2827
Text Compress
multi-core scalar
14057 14057
Text Decompress
single-core scalar
3081 3081
Text Decompress
multi-core scalar
15563 15563
Image Compress
single-core scalar
2401 2401
Image Compress
multi-core scalar
12019 12019
Image Decompress
single-core scalar
2380 2380
Image Decompress
multi-core scalar
10535 10535
Lua
single-core scalar
4623 4623
Lua
multi-core scalar
19107 19107

Floating Point Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Floating Point 15737 15737
Mandelbrot
single-core scalar
2814 2814
Mandelbrot
multi-core scalar
19020 19020
Dot Product
single-core scalar
4507 4507
Dot Product
single-core vector
5530 5530
Dot Product
multi-core scalar
24309 24309
Dot Product
multi-core vector
27890 27890
LU Decomposition
single-core scalar
1355 1355
LU Decomposition
multi-core scalar
4234 4234
Primality Test
single-core scalar
6667 6667
Primality Test
multi-core scalar
24064 24064
Sharpen Image
single-core scalar
6264 6264
Sharpen Image
multi-core scalar
36893 36893
Blur Image
single-core scalar
7533 7533
Blur Image
multi-core scalar
49249 49249

Memory Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Memory 6076 6076
Read Sequential
single-core scalar
6774 6774
Write Sequential
single-core scalar
10210 10210
Stdlib Allocate
single-core scalar
3974 3974
Stdlib Write
single-core scalar
4054 4054
Stdlib Copy
single-core scalar
5371 5371

Stream Performance

MacBook Pro (15-inch Early 2011) MacBook Pro (15-inch Early 2011)
Stream 6363 6363
Stream Copy
single-core scalar
6897 6897
Stream Copy
single-core vector
8395 8395
Stream Scale
single-core scalar
7343 7343
Stream Scale
single-core vector
7958 7958
Stream Add
single-core scalar
2505 2505
Stream Add
single-core vector
8660 8660
Stream Triad
single-core scalar
2873 2873
Stream Triad
single-core vector
6277 6277