MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 9315 9315

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.6.7 (Build 10J3250) Mac OS X 10.6.7 (Build 10J3250)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
Intel Core i7-2720QM @ 2.20 GHz
0 Processors, 8 Cores
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 6144 KB 6144 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 7892 7892
Blowfish
single-core scalar
2400 2400
Blowfish
multi-core scalar
14885 14885
Text Compress
single-core scalar
2731 2731
Text Compress
multi-core scalar
13476 13476
Text Decompress
single-core scalar
2966 2966
Text Decompress
multi-core scalar
14919 14919
Image Compress
single-core scalar
2372 2372
Image Compress
multi-core scalar
11754 11754
Image Decompress
single-core scalar
2359 2359
Image Decompress
multi-core scalar
9465 9465
Crafty Chess
single-core scalar
3249 3249
Crafty Chess
multi-core scalar
6541 6541
Lua
single-core scalar
4543 4543
Lua
multi-core scalar
18830 18830

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 14254 14254
Mandelbrot
single-core scalar
2705 2705
Mandelbrot
multi-core scalar
18360 18360
Dot Product
single-core scalar
4040 4040
Dot Product
single-core vector
3813 3813
Dot Product
multi-core scalar
16571 16571
Dot Product
multi-core vector
16603 16603
LU Decomposition
single-core scalar
1210 1210
LU Decomposition
multi-core scalar
5430 5430
Primality Test
single-core scalar
6550 6550
Primality Test
multi-core scalar
23602 23602
Sharpen Image
single-core scalar
6114 6114
Sharpen Image
multi-core scalar
36135 36135
Blur Image
single-core scalar
7743 7743
Blur Image
multi-core scalar
50693 50693

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5315 5315
Read Sequential
single-core scalar
6629 6629
Write Sequential
single-core scalar
7859 7859
Stdlib Allocate
single-core scalar
3780 3780
Stdlib Write
single-core scalar
3606 3606
Stdlib Copy
single-core scalar
4702 4702

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5016 5016
Stream Copy
single-core scalar
5824 5824
Stream Copy
single-core vector
6464 6464
Stream Scale
single-core scalar
5897 5897
Stream Scale
single-core vector
6056 6056
Stream Add
single-core scalar
2419 2419
Stream Add
single-core vector
6195 6195
Stream Triad
single-core scalar
2743 2743
Stream Triad
single-core vector
4534 4534