PowerMac8,1 vs MacBookAir2,1
| PowerMac8,1 | MacBookAir2,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 1074 | 1953 | ||
System Information
| PowerMac8,1 | MacBookAir2,1 | |
|---|---|---|
| Operating System | Mac OS X 10.4.11 (Build 8S165) | Mac OS X 10.5.5 (Build 9F2523) |
| Model | PowerMac8,1 | MacBookAir2,1 |
| Processor |
PowerPC @ 1.80 GHz
1 Processor, 1 Core |
Intel Core 2 Duo L9400 @ 1.86 GHz
1 Processor, 2 Cores |
| Processor ID | 003ch | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 64 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 512 KB | 6144 KB |
| L3 Cache | 0 KB | 0 KB |
| Motherboard | PowerMac8,1 | Apple Inc. Mac-F42D88C8 |
| BIOS | N/A | Apple Inc. MBA21.88Z.0075.B00.0810141232 |
| Memory | 2.00 GB PC3200U-30330 DDR SDRAM | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| PowerMac8,1 | MacBookAir2,1 | |||
|---|---|---|---|---|
| Integer | 1107 | 1598 | ||
|
Blowfish
single-core scalar |
845 | 1521 | ||
|
Blowfish
multi-core scalar |
3008 | |||
|
Text Compress
single-core scalar |
1159 | 1437 | ||
|
Text Compress
multi-core scalar |
2499 | |||
|
Text Decompress
single-core scalar |
1175 | 975 | ||
|
Text Decompress
multi-core scalar |
1713 | |||
|
Image Compress
single-core scalar |
1185 | 961 | ||
|
Image Compress
multi-core scalar |
1892 | |||
|
Image Decompress
single-core scalar |
1095 | 704 | ||
|
Image Decompress
multi-core scalar |
1543 | |||
|
Crafty Chess
single-core scalar |
1277 | |||
|
Crafty Chess
multi-core scalar |
1739 | |||
|
Lua
single-core scalar |
1184 | 1390 | ||
|
Lua
multi-core scalar |
1714 | |||
Floating Point Performance
| PowerMac8,1 | MacBookAir2,1 | |||
|---|---|---|---|---|
| Floating Point | 1119 | 2654 | ||
|
Mandelbrot
single-core scalar |
1099 | 1045 | ||
|
Mandelbrot
multi-core scalar |
2210 | |||
|
Dot Product
single-core scalar |
1126 | 896 | ||
|
Dot Product
single-core vector |
1365 | 644 | ||
|
Dot Product
multi-core scalar |
1880 | |||
|
Dot Product
multi-core vector |
2643 | |||
|
LU Decomposition
single-core scalar |
412 | 244 | ||
|
LU Decomposition
multi-core scalar |
897 | |||
|
Primality Test
single-core scalar |
1535 | 2130 | ||
|
Primality Test
multi-core scalar |
2024 | |||
|
Sharpen Image
single-core scalar |
1058 | 2863 | ||
|
Sharpen Image
multi-core scalar |
5797 | |||
|
Blur Image
single-core scalar |
1238 | 4775 | ||
|
Blur Image
multi-core scalar |
9115 | |||
Memory Performance
| PowerMac8,1 | MacBookAir2,1 | |||
|---|---|---|---|---|
| Memory | 994 | 1637 | ||
|
Read Sequential
single-core scalar |
1087 | 1423 | ||
|
Write Sequential
single-core scalar |
1071 | 2018 | ||
|
Stdlib Allocate
single-core scalar |
1100 | 1240 | ||
|
Stdlib Write
single-core scalar |
760 | 2201 | ||
|
Stdlib Copy
single-core scalar |
952 | 1306 | ||
Stream Performance
| PowerMac8,1 | MacBookAir2,1 | |||
|---|---|---|---|---|
| Stream | 963 | 1380 | ||
|
Stream Copy
single-core scalar |
953 | 1653 | ||
|
Stream Copy
single-core vector |
991 | 1558 | ||
|
Stream Scale
single-core scalar |
940 | 1598 | ||
|
Stream Scale
single-core vector |
954 | 1685 | ||
|
Stream Add
single-core scalar |
910 | 841 | ||
|
Stream Add
single-core vector |
979 | 1563 | ||
|
Stream Triad
single-core scalar |
987 | 1116 | ||
|
Stream Triad
single-core vector |
990 | 1029 | ||
