MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10528 10528

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 8714 8714
Blowfish
single-core scalar
2174 2174
Blowfish
multi-core scalar
13927 13927
Text Compress
single-core scalar
2791 2791
Text Compress
multi-core scalar
14170 14170
Text Decompress
single-core scalar
3131 3131
Text Decompress
multi-core scalar
15968 15968
Image Compress
single-core scalar
2423 2423
Image Compress
multi-core scalar
11915 11915
Image Decompress
single-core scalar
2484 2484
Image Decompress
multi-core scalar
10504 10504
Lua
single-core scalar
4591 4591
Lua
multi-core scalar
20495 20495

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16540 16540
Mandelbrot
single-core scalar
2825 2825
Mandelbrot
multi-core scalar
19096 19096
Dot Product
single-core scalar
4491 4491
Dot Product
single-core vector
5571 5571
Dot Product
multi-core scalar
24496 24496
Dot Product
multi-core vector
29453 29453
LU Decomposition
single-core scalar
1372 1372
LU Decomposition
multi-core scalar
5819 5819
Primality Test
single-core scalar
6889 6889
Primality Test
multi-core scalar
25580 25580
Sharpen Image
single-core scalar
6315 6315
Sharpen Image
multi-core scalar
38656 38656
Blur Image
single-core scalar
8075 8075
Blur Image
multi-core scalar
52931 52931

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5926 5926
Read Sequential
single-core scalar
6536 6536
Write Sequential
single-core scalar
9968 9968
Stdlib Allocate
single-core scalar
3960 3960
Stdlib Write
single-core scalar
3922 3922
Stdlib Copy
single-core scalar
5247 5247

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5048 5048
Stream Copy
single-core scalar
5150 5150
Stream Copy
single-core vector
6701 6701
Stream Scale
single-core scalar
5800 5800
Stream Scale
single-core vector
6490 6490
Stream Add
single-core scalar
2419 2419
Stream Add
single-core vector
6354 6354
Stream Triad
single-core scalar
2742 2742
Stream Triad
single-core vector
4729 4729