MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10547 10547

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 8698 8698
Blowfish
single-core scalar
2165 2165
Blowfish
multi-core scalar
13915 13915
Text Compress
single-core scalar
2811 2811
Text Compress
multi-core scalar
14299 14299
Text Decompress
single-core scalar
3135 3135
Text Decompress
multi-core scalar
15771 15771
Image Compress
single-core scalar
2414 2414
Image Compress
multi-core scalar
11906 11906
Image Decompress
single-core scalar
2472 2472
Image Decompress
multi-core scalar
10378 10378
Lua
single-core scalar
4548 4548
Lua
multi-core scalar
20570 20570

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16496 16496
Mandelbrot
single-core scalar
2825 2825
Mandelbrot
multi-core scalar
19078 19078
Dot Product
single-core scalar
4464 4464
Dot Product
single-core vector
5435 5435
Dot Product
multi-core scalar
24005 24005
Dot Product
multi-core vector
29526 29526
LU Decomposition
single-core scalar
1340 1340
LU Decomposition
multi-core scalar
5466 5466
Primality Test
single-core scalar
6839 6839
Primality Test
multi-core scalar
25615 25615
Sharpen Image
single-core scalar
6323 6323
Sharpen Image
multi-core scalar
38824 38824
Blur Image
single-core scalar
8034 8034
Blur Image
multi-core scalar
53179 53179

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 6015 6015
Read Sequential
single-core scalar
6716 6716
Write Sequential
single-core scalar
10106 10106
Stdlib Allocate
single-core scalar
3967 3967
Stdlib Write
single-core scalar
4001 4001
Stdlib Copy
single-core scalar
5285 5285

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5261 5261
Stream Copy
single-core scalar
5701 5701
Stream Copy
single-core vector
7088 7088
Stream Scale
single-core scalar
6051 6051
Stream Scale
single-core vector
6661 6661
Stream Add
single-core scalar
2411 2411
Stream Add
single-core vector
6562 6562
Stream Triad
single-core scalar
2731 2731
Stream Triad
single-core vector
4887 4887