PowerBook G4 (12-inch 1.5 GHz) vs MacBookAir4,1
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 825 | 5036 | ||
System Information
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |
|---|---|---|
| Operating System | Mac OS X 10.4.10 (Build 8R218) | Mac OS X 10.7 (Build 11A2063) |
| Model | PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 |
| Processor |
PowerPC G4 (7447A) @ 1.50 GHz
1 Processor, 1 Core |
Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | 18, 11 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 512 KB | 256 KB |
| L3 Cache | 0 KB | 3072 KB |
| Motherboard | PowerBook6,8 | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 | |
| Memory | 512 MB | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |||
|---|---|---|---|---|
| Integer | 1016 | 3867 | ||
|
Blowfish
single-core scalar |
1508 | 1406 | ||
|
Blowfish
multi-core scalar |
1562 | 4221 | ||
|
Text Compress
single-core scalar |
753 | 2226 | ||
|
Text Compress
multi-core scalar |
701 | 5204 | ||
|
Text Decompress
single-core scalar |
1016 | 2485 | ||
|
Text Decompress
multi-core scalar |
959 | 5914 | ||
|
Image Compress
single-core scalar |
1185 | 2046 | ||
|
Image Compress
multi-core scalar |
1122 | 4942 | ||
|
Image Decompress
single-core scalar |
835 | 2406 | ||
|
Image Decompress
multi-core scalar |
843 | 4987 | ||
|
Crafty Chess
single-core scalar |
887 | |||
|
Crafty Chess
multi-core scalar |
883 | |||
|
Lua
single-core scalar |
1012 | 3620 | ||
|
Lua
multi-core scalar |
970 | 6948 | ||
Floating Point Performance
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |||
|---|---|---|---|---|
| Floating Point | 948 | 6650 | ||
|
Mandelbrot
single-core scalar |
692 | 1920 | ||
|
Mandelbrot
multi-core scalar |
691 | 6142 | ||
|
Dot Product
single-core scalar |
1145 | 3126 | ||
|
Dot Product
single-core vector |
1761 | 3782 | ||
|
Dot Product
multi-core scalar |
1152 | 7088 | ||
|
Dot Product
multi-core vector |
1683 | 9953 | ||
|
LU Decomposition
single-core scalar |
480 | 1585 | ||
|
LU Decomposition
multi-core scalar |
472 | 3183 | ||
|
Primality Test
single-core scalar |
1066 | 5422 | ||
|
Primality Test
multi-core scalar |
754 | 9819 | ||
|
Sharpen Image
single-core scalar |
783 | 4525 | ||
|
Sharpen Image
multi-core scalar |
779 | 13359 | ||
|
Blur Image
single-core scalar |
907 | 5483 | ||
|
Blur Image
multi-core scalar |
908 | 17726 | ||
Memory Performance
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |||
|---|---|---|---|---|
| Memory | 515 | 4349 | ||
|
Read Sequential
single-core scalar |
268 | 4524 | ||
|
Write Sequential
single-core scalar |
763 | 6386 | ||
|
Stdlib Allocate
single-core scalar |
929 | 2925 | ||
|
Stdlib Write
single-core scalar |
254 | 3459 | ||
|
Stdlib Copy
single-core scalar |
361 | 4453 | ||
Stream Performance
| PowerBook G4 (12-inch 1.5 GHz) | MacBookAir4,1 | |||
|---|---|---|---|---|
| Stream | 351 | 4855 | ||
|
Stream Copy
single-core scalar |
315 | 4354 | ||
|
Stream Copy
single-core vector |
373 | 5578 | ||
|
Stream Scale
single-core scalar |
332 | 4344 | ||
|
Stream Scale
single-core vector |
336 | 5276 | ||
|
Stream Add
single-core scalar |
361 | 4389 | ||
|
Stream Add
single-core vector |
408 | 5870 | ||
|
Stream Triad
single-core scalar |
351 | 4703 | ||
|
Stream Triad
single-core vector |
337 | 4333 | ||
