MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10377 10377

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 8713 8713
Blowfish
single-core scalar
2173 2173
Blowfish
multi-core scalar
13931 13931
Text Compress
single-core scalar
2867 2867
Text Compress
multi-core scalar
14249 14249
Text Decompress
single-core scalar
3126 3126
Text Decompress
multi-core scalar
15832 15832
Image Compress
single-core scalar
2427 2427
Image Compress
multi-core scalar
12021 12021
Image Decompress
single-core scalar
2494 2494
Image Decompress
multi-core scalar
10264 10264
Lua
single-core scalar
4627 4627
Lua
multi-core scalar
20546 20546

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16329 16329
Mandelbrot
single-core scalar
2829 2829
Mandelbrot
multi-core scalar
19089 19089
Dot Product
single-core scalar
4462 4462
Dot Product
single-core vector
5323 5323
Dot Product
multi-core scalar
23471 23471
Dot Product
multi-core vector
29160 29160
LU Decomposition
single-core scalar
1333 1333
LU Decomposition
multi-core scalar
5860 5860
Primality Test
single-core scalar
6847 6847
Primality Test
multi-core scalar
25638 25638
Sharpen Image
single-core scalar
6336 6336
Sharpen Image
multi-core scalar
37662 37662
Blur Image
single-core scalar
8064 8064
Blur Image
multi-core scalar
52536 52536

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5724 5724
Read Sequential
single-core scalar
6643 6643
Write Sequential
single-core scalar
9881 9881
Stdlib Allocate
single-core scalar
3939 3939
Stdlib Write
single-core scalar
3493 3493
Stdlib Copy
single-core scalar
4665 4665

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 4680 4680
Stream Copy
single-core scalar
5236 5236
Stream Copy
single-core vector
6129 6129
Stream Scale
single-core scalar
5503 5503
Stream Scale
single-core vector
5800 5800
Stream Add
single-core scalar
2394 2394
Stream Add
single-core vector
5560 5560
Stream Triad
single-core scalar
2739 2739
Stream Triad
single-core vector
4084 4084