MacBookPro8,2 MacBookPro8,2
Geekbench 2 Score 9220 9220

System Information

MacBookPro8,2 MacBookPro8,2
Operating System Mac OS X 10.7 (Build 11A511) Mac OS X 10.7 (Build 11A511)
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.B0E.1104221557 Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory 8.00 GB 1333 MHz DDR3 8.00 GB 1333 MHz DDR3

Integer Performance

MacBookPro8,2 MacBookPro8,2
Integer 7809 7809
Blowfish
single-core scalar
2354 2354
Blowfish
multi-core scalar
14399 14399
Text Compress
single-core scalar
2632 2632
Text Compress
multi-core scalar
13139 13139
Text Decompress
single-core scalar
2877 2877
Text Decompress
multi-core scalar
14785 14785
Image Compress
single-core scalar
2273 2273
Image Compress
multi-core scalar
11516 11516
Image Decompress
single-core scalar
2348 2348
Image Decompress
multi-core scalar
10188 10188
Crafty Chess
single-core scalar
3167 3167
Crafty Chess
multi-core scalar
6534 6534
Lua
single-core scalar
4455 4455
Lua
multi-core scalar
18662 18662

Floating Point Performance

MacBookPro8,2 MacBookPro8,2
Floating Point 14023 14023
Mandelbrot
single-core scalar
2656 2656
Mandelbrot
multi-core scalar
17861 17861
Dot Product
single-core scalar
3968 3968
Dot Product
single-core vector
3639 3639
Dot Product
multi-core scalar
15626 15626
Dot Product
multi-core vector
16077 16077
LU Decomposition
single-core scalar
1330 1330
LU Decomposition
multi-core scalar
5641 5641
Primality Test
single-core scalar
6441 6441
Primality Test
multi-core scalar
23284 23284
Sharpen Image
single-core scalar
5933 5933
Sharpen Image
multi-core scalar
36461 36461
Blur Image
single-core scalar
7561 7561
Blur Image
multi-core scalar
49857 49857

Memory Performance

MacBookPro8,2 MacBookPro8,2
Memory 5282 5282
Read Sequential
single-core scalar
6304 6304
Write Sequential
single-core scalar
7466 7466
Stdlib Allocate
single-core scalar
3668 3668
Stdlib Write
single-core scalar
3890 3890
Stdlib Copy
single-core scalar
5086 5086

Stream Performance

MacBookPro8,2 MacBookPro8,2
Stream 5225 5225
Stream Copy
single-core scalar
5618 5618
Stream Copy
single-core vector
6965 6965
Stream Scale
single-core scalar
6009 6009
Stream Scale
single-core vector
6433 6433
Stream Add
single-core scalar
2272 2272
Stream Add
single-core vector
6783 6783
Stream Triad
single-core scalar
2653 2653
Stream Triad
single-core vector
5069 5069