MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10500 10500

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 8583 8583
Blowfish
single-core scalar
2148 2148
Blowfish
multi-core scalar
13862 13862
Text Compress
single-core scalar
2855 2855
Text Compress
multi-core scalar
14248 14248
Text Decompress
single-core scalar
3109 3109
Text Decompress
multi-core scalar
15883 15883
Image Compress
single-core scalar
2315 2315
Image Compress
multi-core scalar
11589 11589
Image Decompress
single-core scalar
2440 2440
Image Decompress
multi-core scalar
10699 10699
Lua
single-core scalar
4146 4146
Lua
multi-core scalar
19705 19705

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16431 16431
Mandelbrot
single-core scalar
2820 2820
Mandelbrot
multi-core scalar
19059 19059
Dot Product
single-core scalar
4474 4474
Dot Product
single-core vector
5490 5490
Dot Product
multi-core scalar
23953 23953
Dot Product
multi-core vector
29273 29273
LU Decomposition
single-core scalar
1338 1338
LU Decomposition
multi-core scalar
5860 5860
Primality Test
single-core scalar
6831 6831
Primality Test
multi-core scalar
25601 25601
Sharpen Image
single-core scalar
6384 6384
Sharpen Image
multi-core scalar
38383 38383
Blur Image
single-core scalar
8051 8051
Blur Image
multi-core scalar
52524 52524

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5987 5987
Read Sequential
single-core scalar
6630 6630
Write Sequential
single-core scalar
10056 10056
Stdlib Allocate
single-core scalar
3994 3994
Stdlib Write
single-core scalar
3967 3967
Stdlib Copy
single-core scalar
5288 5288

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5483 5483
Stream Copy
single-core scalar
6169 6169
Stream Copy
single-core vector
7130 7130
Stream Scale
single-core scalar
6364 6364
Stream Scale
single-core vector
7033 7033
Stream Add
single-core scalar
2485 2485
Stream Add
single-core vector
6889 6889
Stream Triad
single-core scalar
2803 2803
Stream Triad
single-core vector
4997 4997