MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 11306 11306

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 10067 10067
Blowfish
single-core scalar
2058 2058
Blowfish
multi-core scalar
13192 13192
Text Compress
single-core scalar
3259 3259
Text Compress
multi-core scalar
16085 16085
Text Decompress
single-core scalar
3624 3624
Text Decompress
multi-core scalar
18314 18314
Image Compress
single-core scalar
2792 2792
Image Compress
multi-core scalar
15155 15155
Image Decompress
single-core scalar
3471 3471
Image Decompress
multi-core scalar
13591 13591
Lua
single-core scalar
5563 5563
Lua
multi-core scalar
23700 23700

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 17542 17542
Mandelbrot
single-core scalar
2825 2825
Mandelbrot
multi-core scalar
19126 19126
Dot Product
single-core scalar
4622 4622
Dot Product
single-core vector
5549 5549
Dot Product
multi-core scalar
21992 21992
Dot Product
multi-core vector
31244 31244
LU Decomposition
single-core scalar
2178 2178
LU Decomposition
multi-core scalar
9691 9691
Primality Test
single-core scalar
7959 7959
Primality Test
multi-core scalar
30397 30397
Sharpen Image
single-core scalar
6672 6672
Sharpen Image
multi-core scalar
40935 40935
Blur Image
single-core scalar
8044 8044
Blur Image
multi-core scalar
54363 54363

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5543 5543
Read Sequential
single-core scalar
6232 6232
Write Sequential
single-core scalar
9094 9094
Stdlib Allocate
single-core scalar
4238 4238
Stdlib Write
single-core scalar
3532 3532
Stdlib Copy
single-core scalar
4620 4620

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5343 5343
Stream Copy
single-core scalar
5399 5399
Stream Copy
single-core vector
6006 6006
Stream Scale
single-core scalar
5523 5523
Stream Scale
single-core vector
5789 5789
Stream Add
single-core scalar
4919 4919
Stream Add
single-core vector
5643 5643
Stream Triad
single-core scalar
5213 5213
Stream Triad
single-core vector
4256 4256