MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11401 11401

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3250) Mac OS X 10.6.7 (Build 10J3250)
Model MacBookPro8,2 MacBookPro8,2
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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
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.B04.1102071707 Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9870 9870
Blowfish
single-core scalar
2061 2061
Blowfish
multi-core scalar
13200 13200
Text Compress
single-core scalar
3260 3260
Text Compress
multi-core scalar
16071 16071
Text Decompress
single-core scalar
3649 3649
Text Decompress
multi-core scalar
18265 18265
Image Compress
single-core scalar
3016 3016
Image Compress
multi-core scalar
15147 15147
Image Decompress
single-core scalar
3545 3545
Image Decompress
multi-core scalar
14630 14630
Lua
single-core scalar
4758 4758
Lua
multi-core scalar
20846 20846

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17647 17647
Mandelbrot
single-core scalar
2829 2829
Mandelbrot
multi-core scalar
19086 19086
Dot Product
single-core scalar
4570 4570
Dot Product
single-core vector
5547 5547
Dot Product
multi-core scalar
22034 22034
Dot Product
multi-core vector
31220 31220
LU Decomposition
single-core scalar
2240 2240
LU Decomposition
multi-core scalar
9481 9481
Primality Test
single-core scalar
7885 7885
Primality Test
multi-core scalar
31010 31010
Sharpen Image
single-core scalar
6620 6620
Sharpen Image
multi-core scalar
41453 41453
Blur Image
single-core scalar
8039 8039
Blur Image
multi-core scalar
55052 55052

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5839 5839
Read Sequential
single-core scalar
6279 6279
Write Sequential
single-core scalar
9329 9329
Stdlib Allocate
single-core scalar
4187 4187
Stdlib Write
single-core scalar
4017 4017
Stdlib Copy
single-core scalar
5387 5387

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 6032 6032
Stream Copy
single-core scalar
5883 5883
Stream Copy
single-core vector
7232 7232
Stream Scale
single-core scalar
5812 5812
Stream Scale
single-core vector
6483 6483
Stream Add
single-core scalar
5429 5429
Stream Add
single-core vector
6587 6587
Stream Triad
single-core scalar
5890 5890
Stream Triad
single-core vector
4941 4941