Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Geekbench 2 Score 18165 8333

System Information

Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Operating System Mac OS X 10.6.3 (Build 10D573) Mac OS X 10.8.4
Model Mac Pro (Early 2009) MacBookAir6,2
Processor Intel Xeon X5570 @ 2.92 GHz
2 Processors, 8 Cores, 16 Threads
Intel Core i7-4650U @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 5 GenuineIntel Family 6 Model 69 Stepping 1
L1 Instruction Cache 32 KB 32 KB x 2
L1 Data Cache 32 KB 32 KB x 2
L2 Cache 256 KB 256 KB x 2
L3 Cache 8192 KB 4096 KB
Motherboard Apple Inc. Mac-F221BEC8 Apple Inc. Mac-7DF21CB3ED6977E5 MacBookAir6,2
BIOS Apple Inc. MP41.88Z.0081.B03.0902231259 Apple Inc. MBA61.88Z.0099.B00.1305241529
Memory 12.00 GB 1066 MHz DDR3 8.00 GB 1600 MHz DDR3

Integer Performance

Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Integer 17359 6407
Blowfish
single-core scalar
2096 2334
Blowfish
multi-core scalar
27925 7664
Text Compress
single-core scalar
2967 3508
Text Compress
multi-core scalar
29933 8069
Text Decompress
single-core scalar
3058 3819
Text Decompress
multi-core scalar
31813 9064
Image Compress
single-core scalar
2814 3146
Image Compress
multi-core scalar
29411 7510
Image Decompress
single-core scalar
2937 3848
Image Decompress
multi-core scalar
24561 8139
Lua
single-core scalar
5328 7199
Lua
multi-core scalar
45476 12590

Floating Point Performance

Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Floating Point 30441 11153
Mandelbrot
single-core scalar
2788 3051
Mandelbrot
multi-core scalar
40027 10613
Dot Product
single-core scalar
4537 4545
Dot Product
single-core vector
5447 7318
Dot Product
multi-core scalar
37073 12722
Dot Product
multi-core vector
62409 22162
LU Decomposition
single-core scalar
1789 3299
LU Decomposition
multi-core scalar
15155 5484
Primality Test
single-core scalar
7196 8110
Primality Test
multi-core scalar
54599 16468
Sharpen Image
single-core scalar
6994 7342
Sharpen Image
multi-core scalar
78407 21282
Blur Image
single-core scalar
8797 7971
Blur Image
multi-core scalar
100959 25786

Memory Performance

Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Memory 4955 7141
Read Sequential
single-core scalar
4783 8785
Write Sequential
single-core scalar
8461 12454
Stdlib Allocate
single-core scalar
4438 5034
Stdlib Write
single-core scalar
3288 4167
Stdlib Copy
single-core scalar
3809 5267

Stream Performance

Mac Pro (Early 2009) MacBook Air (13-inch Mid 2013)
Stream 4445 7591
Stream Copy
single-core scalar
4080 7012
Stream Copy
single-core vector
5194 8551
Stream Scale
single-core scalar
4155 7181
Stream Scale
single-core vector
4881 8129
Stream Add
single-core scalar
4165 7709
Stream Add
single-core vector
4985 8106
Stream Triad
single-core scalar
4443 7869
Stream Triad
single-core vector
3661 6173