Apple Inc. MacBookAir4,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 4935 | 5142 |
| Floating Point | Processor floating point performance | 5486 | |
| Memory | Memory performance | 5003 | |
| Stream | Memory bandwidth performance | 4944 | |
Result Information
| User | macpbr98 |
| Upload Date | Sat, 30 Jul 2011 05:43:55 +0000 |
| Views | 2 |
System Information
| Apple Inc. MacBookAir4,1 | |
|---|---|
| Operating System | Microsoft Windows 7 Ultimate |
| Model | Apple Inc. MacBookAir4,1 |
| Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 4 KB |
| Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
| Memory | 2.17 GB 1333 MHz |
Integer Performance
| Integer | 4935 | |
|---|---|---|
|
Blowfish
single-core scalar |
1629
71.6 MB/sec |
|
|
Blowfish
multi-core scalar |
5284
217 MB/sec |
|
|
Text Compress
single-core scalar |
2741
8.77 MB/sec |
|
|
Text Compress
multi-core scalar |
6563
21.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3153
13.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
7852
31.3 MB/sec |
|
|
Image Compress
single-core scalar |
2443
20.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
5808
48.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2715
45.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
6076
99.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4773
1.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
10194
3.92 Mnodes/sec |
Floating Point Performance
| Floating Point | 5486 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2098
1.40 Gflops |
|
|
Mandelbrot
multi-core scalar |
7631
4.99 Gflops |
|
|
Dot Product
single-core scalar |
1190
575 Mflops |
|
|
Dot Product
multi-core scalar |
4365
1.99 Gflops |
|
|
Dot Product
single-core vector |
4783
5.73 Gflops |
|
|
Dot Product
multi-core vector |
16241
16.9 Gflops |
|
|
LU Decomposition
single-core scalar |
3270
2.91 Gflops |
|
|
LU Decomposition
multi-core scalar |
6962
6.10 Gflops |
|
|
Primality Test
single-core scalar |
5946
888 Mflops |
|
|
Primality Test
multi-core scalar |
10736
1.99 Gflops |
|
|
Sharpen Image
single-core scalar |
664
1.55 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
2082
4.80 Mpixels/sec |
|
|
Blur Image
single-core scalar |
2800
2.22 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
8040
6.32 Mpixels/sec |
Memory Performance
| Memory | 5003 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4911
6.01 GB/sec |
|
|
Write Sequential
single-core scalar |
10756
7.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1485
5.54 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3492
7.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4372
4.51 GB/sec |
Stream Performance
| Stream | 4944 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4766
6.52 GB/sec |
|
|
Stream Copy
single-core vector |
5351
6.94 GB/sec |
|
|
Stream Scale
single-core scalar |
4997
6.48 GB/sec |
|
|
Stream Scale
single-core vector |
5030
6.79 GB/sec |
|
|
Stream Add
single-core scalar |
4772
7.20 GB/sec |
|
|
Stream Add
single-core vector |
5426
7.55 GB/sec |
|
|
Stream Triad
single-core scalar |
5143
7.11 GB/sec |
|
|
Stream Triad
single-core vector |
4073
7.62 GB/sec |
