Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Geekbench 2 Score 9547 9547

System Information

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Operating System Microsoft Windows 7 Ultimate (64-bit) Microsoft Windows 7 Ultimate (64-bit)
Model Apple Inc. MacBookPro8,2 Apple Inc. 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
Processor Codename Sandy Bridge Sandy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 4 32 KB x 4
L1 Data Cache 32 KB x 4 32 KB x 4
L2 Cache 256 KB x 4 256 KB x 4
L3 Cache 8192 KB 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 Apple Inc. Mac-94245A3940C91C80
Northbridge Intel Sandy Bridge 09 Intel Sandy Bridge 09
Southbridge Intel HM65 05 Intel HM65 05
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 16.00 GB DDR3 SDRAM 666MHz 16.00 GB DDR3 SDRAM 666MHz

Integer Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Integer 9859 9859
Blowfish
single-core scalar
1843 1843
Blowfish
multi-core scalar
12711 12711
Text Compress
single-core scalar
3104 3104
Text Compress
multi-core scalar
15358 15358
Text Decompress
single-core scalar
3639 3639
Text Decompress
multi-core scalar
18143 18143
Image Compress
single-core scalar
2848 2848
Image Compress
multi-core scalar
13663 13663
Image Decompress
single-core scalar
2948 2948
Image Decompress
multi-core scalar
14049 14049
Lua
single-core scalar
5738 5738
Lua
multi-core scalar
24275 24275

Floating Point Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Floating Point 11477 11477
Mandelbrot
single-core scalar
2442 2442
Mandelbrot
multi-core scalar
18032 18032
Dot Product
single-core scalar
1384 1384
Dot Product
single-core vector
7447 7447
Dot Product
multi-core scalar
10044 10044
Dot Product
multi-core vector
41288 41288
LU Decomposition
single-core scalar
4806 4806
LU Decomposition
multi-core scalar
14363 14363
Primality Test
single-core scalar
6752 6752
Primality Test
multi-core scalar
22269 22269
Sharpen Image
single-core scalar
1262 1262
Sharpen Image
multi-core scalar
7877 7877
Blur Image
single-core scalar
3212 3212
Blur Image
multi-core scalar
19505 19505

Memory Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Memory 6622 6622
Read Sequential
single-core scalar
7643 7643
Write Sequential
single-core scalar
11933 11933
Stdlib Allocate
single-core scalar
4284 4284
Stdlib Write
single-core scalar
3967 3967
Stdlib Copy
single-core scalar
5287 5287

Stream Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Stream 7551 7551
Stream Copy
single-core scalar
6933 6933
Stream Copy
single-core vector
8279 8279
Stream Scale
single-core scalar
7156 7156
Stream Scale
single-core vector
7901 7901
Stream Add
single-core scalar
7299 7299
Stream Add
single-core vector
8619 8619
Stream Triad
single-core scalar
7856 7856
Stream Triad
single-core vector
6367 6367