MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11440 11440

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 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 10170 10170
Blowfish
single-core scalar
2047 2047
Blowfish
multi-core scalar
13196 13196
Text Compress
single-core scalar
3139 3139
Text Compress
multi-core scalar
16192 16192
Text Decompress
single-core scalar
3510 3510
Text Decompress
multi-core scalar
18506 18506
Image Compress
single-core scalar
2958 2958
Image Compress
multi-core scalar
15221 15221
Image Decompress
single-core scalar
3519 3519
Image Decompress
multi-core scalar
14538 14538
Lua
single-core scalar
5628 5628
Lua
multi-core scalar
23587 23587

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17555 17555
Mandelbrot
single-core scalar
2829 2829
Mandelbrot
multi-core scalar
19020 19020
Dot Product
single-core scalar
4581 4581
Dot Product
single-core vector
5547 5547
Dot Product
multi-core scalar
21959 21959
Dot Product
multi-core vector
31111 31111
LU Decomposition
single-core scalar
2342 2342
LU Decomposition
multi-core scalar
8434 8434
Primality Test
single-core scalar
7934 7934
Primality Test
multi-core scalar
30922 30922
Sharpen Image
single-core scalar
6614 6614
Sharpen Image
multi-core scalar
41696 41696
Blur Image
single-core scalar
8038 8038
Blur Image
multi-core scalar
54746 54746

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5742 5742
Read Sequential
single-core scalar
6175 6175
Write Sequential
single-core scalar
9193 9193
Stdlib Allocate
single-core scalar
4313 4313
Stdlib Write
single-core scalar
3949 3949
Stdlib Copy
single-core scalar
5082 5082

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5885 5885
Stream Copy
single-core scalar
5590 5590
Stream Copy
single-core vector
6925 6925
Stream Scale
single-core scalar
5794 5794
Stream Scale
single-core vector
6354 6354
Stream Add
single-core scalar
5303 5303
Stream Add
single-core vector
6490 6490
Stream Triad
single-core scalar
5797 5797
Stream Triad
single-core vector
4830 4830