MacBook Air (11-inch Mid 2011) vs PowerMac8,1
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 5120 | 1162 | ||
System Information
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |
|---|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) | Mac OS X 10.5.8 (Build 9L31a) |
| Model | MacBook Air (11-inch Mid 2011) | PowerMac8,1 |
| Processor |
Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
PowerPC @ 1.80 GHz
1 Processor, 1 Core |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | 003ch |
| L1 Instruction Cache | 32 KB x 2 | 64 KB |
| L1 Data Cache | 32 KB x 2 | 32 KB |
| L2 Cache | 256 KB x 2 | 512 KB |
| L3 Cache | 3072 KB | 0 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 | PowerMac8,1 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | |
| Memory | 2.00 GB 1333 MHz DDR3 | 2.00 GB PC3200U-25330 DDR SDRAM |
Integer Performance
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |||
|---|---|---|---|---|
| Integer | 3862 | 1181 | ||
|
Blowfish
single-core scalar |
1391 | 912 | ||
|
Blowfish
multi-core scalar |
4214 | 969 | ||
|
Text Compress
single-core scalar |
2213 | 1279 | ||
|
Text Compress
multi-core scalar |
5195 | 1225 | ||
|
Text Decompress
single-core scalar |
2457 | 1286 | ||
|
Text Decompress
multi-core scalar |
5806 | 1302 | ||
|
Image Compress
single-core scalar |
2072 | 1230 | ||
|
Image Compress
multi-core scalar |
5024 | 1202 | ||
|
Image Decompress
single-core scalar |
2345 | 1139 | ||
|
Image Decompress
multi-core scalar |
4882 | 1165 | ||
|
Lua
single-core scalar |
3529 | 1241 | ||
|
Lua
multi-core scalar |
7219 | 1223 | ||
Floating Point Performance
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |||
|---|---|---|---|---|
| Floating Point | 6561 | 1222 | ||
|
Mandelbrot
single-core scalar |
1935 | 1191 | ||
|
Mandelbrot
multi-core scalar |
6165 | 1197 | ||
|
Dot Product
single-core scalar |
3130 | 1214 | ||
|
Dot Product
single-core vector |
3809 | 1486 | ||
|
Dot Product
multi-core scalar |
7138 | 1283 | ||
|
Dot Product
multi-core vector |
10126 | 1705 | ||
|
LU Decomposition
single-core scalar |
1701 | 457 | ||
|
LU Decomposition
multi-core scalar |
2805 | 457 | ||
|
Primality Test
single-core scalar |
5322 | 1758 | ||
|
Primality Test
multi-core scalar |
9657 | 1386 | ||
|
Sharpen Image
single-core scalar |
4477 | 1144 | ||
|
Sharpen Image
multi-core scalar |
13380 | 1156 | ||
|
Blur Image
single-core scalar |
5256 | 1341 | ||
|
Blur Image
multi-core scalar |
16965 | 1333 | ||
Memory Performance
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |||
|---|---|---|---|---|
| Memory | 4385 | 1064 | ||
|
Read Sequential
single-core scalar |
4508 | 1139 | ||
|
Write Sequential
single-core scalar |
6441 | 1151 | ||
|
Stdlib Allocate
single-core scalar |
2904 | 1159 | ||
|
Stdlib Write
single-core scalar |
3508 | 813 | ||
|
Stdlib Copy
single-core scalar |
4567 | 1061 | ||
Stream Performance
| MacBook Air (11-inch Mid 2011) | PowerMac8,1 | |||
|---|---|---|---|---|
| Stream | 5955 | 1084 | ||
|
Stream Copy
single-core scalar |
5331 | 1031 | ||
|
Stream Scale
single-core scalar |
5166 | 1032 | ||
|
Stream Add
single-core scalar |
5019 | 1026 | ||
|
Stream Triad
single-core scalar |
5395 | 1130 | ||
