Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Geekbench 2 Score 13446 13446

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.B27.1201241646 Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory 16.00 GB DDR3 SDRAM 667MHz 16.00 GB DDR3 SDRAM 667MHz

Integer Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Integer 11200 11200
Blowfish
single-core scalar
2097 2097
Blowfish
multi-core scalar
13963 13963
Text Compress
single-core scalar
3620 3620
Text Compress
multi-core scalar
16877 16877
Text Decompress
single-core scalar
3950 3950
Text Decompress
multi-core scalar
19364 19364
Image Compress
single-core scalar
3191 3191
Image Compress
multi-core scalar
15548 15548
Image Decompress
single-core scalar
3639 3639
Image Decompress
multi-core scalar
17558 17558
Lua
single-core scalar
7251 7251
Lua
multi-core scalar
27349 27349

Floating Point Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Floating Point 20514 20514
Mandelbrot
single-core scalar
2474 2474
Mandelbrot
multi-core scalar
17724 17724
Dot Product
single-core scalar
4672 4672
Dot Product
single-core vector
7443 7443
Dot Product
multi-core scalar
27088 27088
Dot Product
multi-core vector
43951 43951
LU Decomposition
single-core scalar
4753 4753
LU Decomposition
multi-core scalar
13168 13168
Primality Test
single-core scalar
7853 7853
Primality Test
multi-core scalar
29634 29634
Sharpen Image
single-core scalar
2549 2549
Sharpen Image
multi-core scalar
16102 16102
Blur Image
single-core scalar
21178 21178
Blur Image
multi-core scalar
88607 88607

Memory Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Memory 7901 7901
Read Sequential
single-core scalar
7773 7773
Write Sequential
single-core scalar
12178 12178
Stdlib Allocate
single-core scalar
5946 5946
Stdlib Write
single-core scalar
7460 7460
Stdlib Copy
single-core scalar
6152 6152

Stream Performance

Apple Inc. MacBookPro8,2 Apple Inc. MacBookPro8,2
Stream 7661 7661
Stream Copy
single-core scalar
6991 6991
Stream Copy
single-core vector
8417 8417
Stream Scale
single-core scalar
7235 7235
Stream Scale
single-core vector
8022 8022
Stream Add
single-core scalar
7479 7479
Stream Add
single-core vector
8712 8712
Stream Triad
single-core scalar
7959 7959
Stream Triad
single-core vector
6475 6475