| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Pro for Windows x86 (32-bit) | |||
| Integer | Processor integer performance | 3763 | 4411 |
| Floating Point | Processor floating point performance | 4334 | |
| Memory | Memory performance | 4963 | |
| Stream | Memory bandwidth performance | 5848 | |
| User | peterzum |
| Upload Date | Sun, 22 Jul 2012 10:05:55 +0000 |
| Views | 7 |
| Notes | peltier chilled 15V + full fan speed |
| Apple Inc. MacBookAir5,1 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | Apple Inc. MacBookAir5,1 |
| Processor |
Intel Core i7-3667U @ 2.00 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 |
| Processor Codename | Ivy Bridge |
| Processor Package | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 4096 KB |
| Motherboard | Apple Inc. Mac-66F35F19FE2A0D05 |
| Northbridge | Intel Ivy Bridge 09 |
| Southbridge | Intel ID1E56 04 |
| BIOS | Apple Inc. MBA51.88Z.00EF.B00.1205221442 |
| Memory | 3.91 GB DDR3 SDRAM 799MHz |
| Integer | 3763 | |
|---|---|---|
|
Blowfish
single-core scalar |
1189
52.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4428
181 MB/sec |
|
|
Text Compress
single-core scalar |
1903
6.09 MB/sec |
|
|
Text Compress
multi-core scalar |
5078
16.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2165
8.90 MB/sec |
|
|
Text Decompress
multi-core scalar |
6053
24.1 MB/sec |
|
|
Image Compress
single-core scalar |
1680
13.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4552
38.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1830
30.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4650
75.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3445
1.33 Mnodes/sec |
|
|
Lua
multi-core scalar |
8194
3.15 Mnodes/sec |
| Floating Point | 4334 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1384
921 Mflops |
|
|
Mandelbrot
multi-core scalar |
5568
3.64 Gflops |
|
|
Dot Product
single-core scalar |
783
379 Mflops |
|
|
Dot Product
multi-core scalar |
3291
1.50 Gflops |
|
|
Dot Product
single-core vector |
4211
5.05 Gflops |
|
|
Dot Product
multi-core vector |
14134
14.7 Gflops |
|
|
LU Decomposition
single-core scalar |
2811
2.50 Gflops |
|
|
LU Decomposition
multi-core scalar |
4984
4.37 Gflops |
|
|
Primality Test
single-core scalar |
3918
585 Mflops |
|
|
Primality Test
multi-core scalar |
7858
1.46 Gflops |
|
|
Sharpen Image
single-core scalar |
809
1.89 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
2766
6.37 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1872
1.48 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
6293
4.95 Mpixels/sec |
| Memory | 4963 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5683
6.96 GB/sec |
|
|
Write Sequential
single-core scalar |
8744
5.98 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2528
9.44 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3489
7.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4372
4.51 GB/sec |
| Stream | 5848 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4964
6.79 GB/sec |
|
|
Stream Copy
single-core vector |
6991
9.07 GB/sec |
|
|
Stream Scale
single-core scalar |
5086
6.60 GB/sec |
|
|
Stream Scale
single-core vector |
6744
9.10 GB/sec |
|
|
Stream Add
single-core scalar |
5505
8.31 GB/sec |
|
|
Stream Add
single-core vector |
6698
9.32 GB/sec |
|
|
Stream Triad
single-core scalar |
5816
8.04 GB/sec |
|
|
Stream Triad
single-core vector |
4987
9.33 GB/sec |