MacBookAir5,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 802 | 999 |
| Floating Point | Processor floating point performance | 1111 | |
| Memory | Memory performance | 1108 | |
| Stream | Memory bandwidth performance | 1088 | |
Result Information
| Upload Date | Tue, 26 Feb 2013 01:11:46 +0000 |
| Views | 5 |
System Information
| MacBookAir5,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C3012) |
| Model | MacBookAir5,2 |
| Processor |
Intel Atom N455 @ 1.66 GHz
1 Processor, 1 Core, 2 Threads |
| Processor ID | GenuineIntel Family 6 Model 28 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 24 KB |
| L2 Cache | 512 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-2E6FAB96566FE58C 79.34 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B00.1205221442 |
| Memory | 1.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 802 | |
|---|---|---|
|
Blowfish
single-core scalar |
633
27.8 MB/sec |
|
|
Blowfish
multi-core scalar |
1042
42.7 MB/sec |
|
|
Text Compress
single-core scalar |
764
2.44 MB/sec |
|
|
Text Compress
multi-core scalar |
1052
3.45 MB/sec |
|
|
Text Decompress
single-core scalar |
542
2.23 MB/sec |
|
|
Text Decompress
multi-core scalar |
1114
4.44 MB/sec |
|
|
Image Compress
single-core scalar |
683
5.65 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
994
8.37 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
472
7.93 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
637
10.4 Mpixels/sec |
|
|
Lua
single-core scalar |
656
253 Knodes/sec |
|
|
Lua
multi-core scalar |
1045
402 Knodes/sec |
Floating Point Performance
| Floating Point | 1111 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
571
380 Mflops |
|
|
Mandelbrot
multi-core scalar |
1112
728 Mflops |
|
|
Dot Product
single-core scalar |
993
480 Mflops |
|
|
Dot Product
multi-core scalar |
1836
837 Mflops |
|
|
Dot Product
single-core vector |
518
621 Mflops |
|
|
Dot Product
multi-core vector |
1109
1.15 Gflops |
|
|
LU Decomposition
single-core scalar |
184
165 Mflops |
|
|
LU Decomposition
multi-core scalar |
314
276 Mflops |
|
|
Primality Test
single-core scalar |
910
136 Mflops |
|
|
Primality Test
multi-core scalar |
1179
219 Mflops |
|
|
Sharpen Image
single-core scalar |
1068
2.49 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
1747
4.03 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1615
1.28 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
2408
1.89 Mpixels/sec |
Memory Performance
| Memory | 1108 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1331
1.63 GB/sec |
|
|
Write Sequential
single-core scalar |
1343
941 MB/sec |
|
|
Stdlib Allocate
single-core scalar |
461
1.72 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1288
2.67 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1121
1.16 GB/sec |
Stream Performance
| Stream | 1088 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1125
1.54 GB/sec |
|
|
Stream Copy
single-core vector |
1454
1.89 GB/sec |
|
|
Stream Scale
single-core scalar |
920
1.19 GB/sec |
|
|
Stream Scale
single-core vector |
1391
1.88 GB/sec |
|
|
Stream Add
single-core scalar |
545
843 MB/sec |
|
|
Stream Add
single-core vector |
1468
2.04 GB/sec |
|
|
Stream Triad
single-core scalar |
587
831 MB/sec |
|
|
Stream Triad
single-core vector |
1219
2.28 GB/sec |
