MacBook Air (11-inch Late 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 2026 | 2489 |
| Floating Point | Processor floating point performance | 3472 | |
| Memory | Memory performance | 1925 | |
| Stream | Memory bandwidth performance | 1807 | |
Result Information
| User | unclemacosx |
| Upload Date | Sun, 04 Sep 2011 21:56:19 +0000 |
| Views | 9 |
System Information
| MacBook Air (11-inch Late 2010) | |
|---|---|
| Operating System | Mac OS X 10.7.1 |
| Model | MacBook Air (11-inch Late 2010) |
| Processor |
Intel Core 2 Duo U9400 @ 1.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 10 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 3072 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-942452F5819B1C1B 1.0 |
| BIOS | Apple Inc. MBA31.88Z.0061.B01.1011181342 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2026 | |
|---|---|---|
|
Blowfish
single-core scalar |
1151
50.6 MB/sec |
|
|
Blowfish
multi-core scalar |
2346
96.2 MB/sec |
|
|
Text Compress
single-core scalar |
1218
3.90 MB/sec |
|
|
Text Compress
multi-core scalar |
2204
7.23 MB/sec |
|
|
Text Decompress
single-core scalar |
1234
5.07 MB/sec |
|
|
Text Decompress
multi-core scalar |
2404
9.58 MB/sec |
|
|
Image Compress
single-core scalar |
1228
10.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2277
19.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1442
24.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2610
42.6 Mpixels/sec |
|
|
Lua
single-core scalar |
2158
831 Knodes/sec |
|
|
Lua
multi-core scalar |
4045
1.56 Mnodes/sec |
Floating Point Performance
| Floating Point | 3472 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
976
650 Mflops |
|
|
Mandelbrot
multi-core scalar |
1893
1.24 Gflops |
|
|
Dot Product
single-core scalar |
1888
912 Mflops |
|
|
Dot Product
multi-core scalar |
3767
1.72 Gflops |
|
|
Dot Product
single-core vector |
2025
2.43 Gflops |
|
|
Dot Product
multi-core vector |
4283
4.45 Gflops |
|
|
LU Decomposition
single-core scalar |
796
709 Mflops |
|
|
LU Decomposition
multi-core scalar |
1207
1.06 Gflops |
|
|
Primality Test
single-core scalar |
2484
371 Mflops |
|
|
Primality Test
multi-core scalar |
3681
683 Mflops |
|
|
Sharpen Image
single-core scalar |
5900
13.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11115
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2996
2.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
5599
4.40 Mpixels/sec |
Memory Performance
| Memory | 1925 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2499
3.06 GB/sec |
|
|
Write Sequential
single-core scalar |
2074
1.42 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1267
4.73 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1868
3.87 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1918
1.98 GB/sec |
Stream Performance
| Stream | 1807 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1700
2.33 GB/sec |
|
|
Stream Copy
single-core vector |
1863
2.42 GB/sec |
|
|
Stream Scale
single-core scalar |
1760
2.28 GB/sec |
|
|
Stream Scale
single-core vector |
1802
2.43 GB/sec |
|
|
Stream Add
single-core scalar |
1815
2.74 GB/sec |
|
|
Stream Add
single-core vector |
2021
2.81 GB/sec |
|
|
Stream Triad
single-core scalar |
1961
2.71 GB/sec |
|
|
Stream Triad
single-core vector |
1536
2.88 GB/sec |
