iMac11,1 vs MacBookAir4,1
| iMac11,1 | MacBookAir4,1 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 6447 | 5548 | ||
System Information
| iMac11,1 | MacBookAir4,1 | |
|---|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C2234) | Mac OS X 10.7.0 |
| Model | iMac11,1 | MacBookAir4,1 |
| Processor |
Intel Core i5-750 @ 2.66 GHz
0 Processors, 4 Cores |
Intel Core i5-2467M @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB | 0 KB |
| L1 Data Cache | 32 KB | 0 KB |
| L2 Cache | 256 KB | 1024 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-F2268DAE | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
| BIOS | Apple Inc. IM111.88Z.0034.B00.0910301727 | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| Memory | 4.00 GB 1067 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| iMac11,1 | MacBookAir4,1 | |||
|---|---|---|---|---|
| Integer | 4957 | 3900 | ||
|
Blowfish
single-core scalar |
1927 | 1556 | ||
|
Blowfish
multi-core scalar |
7185 | 5140 | ||
|
Text Compress
single-core scalar |
2058 | 2171 | ||
|
Text Compress
multi-core scalar |
6992 | 4925 | ||
|
Text Decompress
single-core scalar |
2243 | 2205 | ||
|
Text Decompress
multi-core scalar |
8001 | 5544 | ||
|
Image Compress
single-core scalar |
2077 | 2057 | ||
|
Image Compress
multi-core scalar |
7118 | 4839 | ||
|
Image Decompress
single-core scalar |
1845 | 2566 | ||
|
Image Decompress
multi-core scalar |
6424 | 5210 | ||
|
Lua
single-core scalar |
3396 | 3515 | ||
|
Lua
multi-core scalar |
10229 | 7072 | ||
Floating Point Performance
| iMac11,1 | MacBookAir4,1 | |||
|---|---|---|---|---|
| Floating Point | 10316 | 7732 | ||
|
Mandelbrot
single-core scalar |
2675 | 1807 | ||
|
Mandelbrot
multi-core scalar |
9528 | 6023 | ||
|
Dot Product
single-core scalar |
4360 | 3162 | ||
|
Dot Product
single-core vector |
5187 | 5095 | ||
|
Dot Product
multi-core scalar |
16107 | 8584 | ||
|
Dot Product
multi-core vector |
20882 | 13698 | ||
|
LU Decomposition
single-core scalar |
693 | 1949 | ||
|
LU Decomposition
multi-core scalar |
2483 | 3103 | ||
|
Primality Test
single-core scalar |
5206 | 5072 | ||
|
Primality Test
multi-core scalar |
14599 | 9326 | ||
|
Sharpen Image
single-core scalar |
6238 | 9407 | ||
|
Sharpen Image
multi-core scalar |
21605 | 22375 | ||
|
Blur Image
single-core scalar |
7776 | 4305 | ||
|
Blur Image
multi-core scalar |
27089 | 14349 | ||
Memory Performance
| iMac11,1 | MacBookAir4,1 | |||
|---|---|---|---|---|
| Memory | 3635 | 4305 | ||
|
Read Sequential
single-core scalar |
5241 | 4764 | ||
|
Write Sequential
single-core scalar |
2857 | 5996 | ||
|
Stdlib Allocate
single-core scalar |
3504 | 2953 | ||
|
Stdlib Write
single-core scalar |
2773 | 3488 | ||
|
Stdlib Copy
single-core scalar |
3802 | 4327 | ||
Stream Performance
| iMac11,1 | MacBookAir4,1 | |||
|---|---|---|---|---|
| Stream | 3746 | 6160 | ||
|
Stream Copy
single-core scalar |
4275 | 5483 | ||
|
Stream Scale
single-core scalar |
4350 | 5227 | ||
|
Stream Add
single-core scalar |
1594 | 6176 | ||
|
Stream Triad
single-core scalar |
1716 | 5523 | ||
