MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 9286 9286

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.6 (Build 10J3210) Mac OS X 10.6.6 (Build 10J3210)
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 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 7838 7838
Blowfish
single-core scalar
2010 2010
Blowfish
multi-core scalar
13533 13533
Text Compress
single-core scalar
2778 2778
Text Compress
multi-core scalar
12863 12863
Text Decompress
single-core scalar
3018 3018
Text Decompress
multi-core scalar
13995 13995
Image Compress
single-core scalar
2226 2226
Image Compress
multi-core scalar
11201 11201
Image Decompress
single-core scalar
2398 2398
Image Decompress
multi-core scalar
8888 8888
Lua
single-core scalar
4334 4334
Lua
multi-core scalar
16816 16816

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 14248 14248
Mandelbrot
single-core scalar
2612 2612
Mandelbrot
multi-core scalar
17348 17348
Dot Product
single-core scalar
4299 4299
Dot Product
single-core vector
5134 5134
Dot Product
multi-core scalar
19715 19715
Dot Product
multi-core vector
23770 23770
LU Decomposition
single-core scalar
1133 1133
LU Decomposition
multi-core scalar
4937 4937
Primality Test
single-core scalar
6291 6291
Primality Test
multi-core scalar
21066 21066
Sharpen Image
single-core scalar
5861 5861
Sharpen Image
multi-core scalar
32811 32811
Blur Image
single-core scalar
7768 7768
Blur Image
multi-core scalar
46736 46736

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5371 5371
Read Sequential
single-core scalar
6297 6297
Write Sequential
single-core scalar
8958 8958
Stdlib Allocate
single-core scalar
3713 3713
Stdlib Write
single-core scalar
3412 3412
Stdlib Copy
single-core scalar
4478 4478

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4826 4826
Stream Copy
single-core scalar
5616 5616
Stream Copy
single-core vector
6276 6276
Stream Scale
single-core scalar
5627 5627
Stream Scale
single-core vector
5993 5993
Stream Add
single-core scalar
2258 2258
Stream Add
single-core vector
5916 5916
Stream Triad
single-core scalar
2604 2604
Stream Triad
single-core vector
4320 4320