MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 10876 10876

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7.2 (Build 11C74) Mac OS X 10.7.2 (Build 11C74)
Model MacBookPro8,2 MacBookPro8,2
Processor Intel Core i7-2720QM @ 2.20 GHz
1 Processor, 4 Cores, 8 Threads
Intel Core i7-2720QM @ 2.20 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 6144 KB 6144 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0047.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 4.00 GB 1333 MHz DDR3 4.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 9556 9556
Blowfish
single-core scalar
1975 1975
Blowfish
multi-core scalar
12629 12629
Text Compress
single-core scalar
3205 3205
Text Compress
multi-core scalar
15477 15477
Text Decompress
single-core scalar
3524 3524
Text Decompress
multi-core scalar
17983 17983
Image Compress
single-core scalar
2937 2937
Image Compress
multi-core scalar
14622 14622
Image Decompress
single-core scalar
3341 3341
Image Decompress
multi-core scalar
12654 12654
Lua
single-core scalar
5072 5072
Lua
multi-core scalar
21262 21262

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 16785 16785
Mandelbrot
single-core scalar
2706 2706
Mandelbrot
multi-core scalar
18408 18408
Dot Product
single-core scalar
4490 4490
Dot Product
single-core vector
5372 5372
Dot Product
multi-core scalar
21321 21321
Dot Product
multi-core vector
29628 29628
LU Decomposition
single-core scalar
2279 2279
LU Decomposition
multi-core scalar
8576 8576
Primality Test
single-core scalar
7767 7767
Primality Test
multi-core scalar
29586 29586
Sharpen Image
single-core scalar
6359 6359
Sharpen Image
multi-core scalar
38786 38786
Blur Image
single-core scalar
7720 7720
Blur Image
multi-core scalar
52005 52005

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5508 5508
Read Sequential
single-core scalar
6151 6151
Write Sequential
single-core scalar
8906 8906
Stdlib Allocate
single-core scalar
4182 4182
Stdlib Write
single-core scalar
3534 3534
Stdlib Copy
single-core scalar
4768 4768

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5554 5554
Stream Copy
single-core scalar
5420 5420
Stream Copy
single-core vector
6270 6270
Stream Scale
single-core scalar
5621 5621
Stream Scale
single-core vector
5829 5829
Stream Add
single-core scalar
5131 5131
Stream Add
single-core vector
6087 6087
Stream Triad
single-core scalar
5606 5606
Stream Triad
single-core vector
4469 4469