Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4322 | 5822 |
Floating Point | Processor floating point performance | 8050 | |
Memory | Memory performance | 5231 | |
Stream | Memory bandwidth performance | 4464 |
User | GLUEGUM |
Upload Date | Sun, 31 Jul 2011 00:53:08 +0000 |
Views | 1 |
MacBookAir4,1 | |
---|---|
Operating System | Mac OS X 10.7 (Build 11A2063) |
Model | 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 | 4096 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B00.1106300929 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4322 | |
---|---|---|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
Blowfish
multi-core scalar |
5842
239 MB/sec |
|
Text Compress
single-core scalar |
2458
7.86 MB/sec |
|
Text Compress
multi-core scalar |
5934
19.5 MB/sec |
|
Text Decompress
single-core scalar |
2672
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6645
26.5 MB/sec |
|
Image Compress
single-core scalar |
1989
16.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
5051
42.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2067
34.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4471
73.0 Mpixels/sec |
|
Lua
single-core scalar |
4120
1.59 Mnodes/sec |
|
Lua
multi-core scalar |
8763
3.37 Mnodes/sec |
Floating Point | 8050 | |
---|---|---|
Mandelbrot
single-core scalar |
2424
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8006
5.24 Gflops |
|
Dot Product
single-core scalar |
3845
1.86 Gflops |
|
Dot Product
multi-core scalar |
10090
4.60 Gflops |
|
Dot Product
single-core vector |
4749
5.69 Gflops |
|
Dot Product
multi-core vector |
12363
12.9 Gflops |
|
LU Decomposition
single-core scalar |
1134
1.01 Gflops |
|
LU Decomposition
multi-core scalar |
2490
2.18 Gflops |
|
Primality Test
single-core scalar |
5915
883 Mflops |
|
Primality Test
multi-core scalar |
10804
2.00 Gflops |
|
Sharpen Image
single-core scalar |
5445
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16298
37.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6916
5.47 Mpixels/sec |
|
Blur Image
multi-core scalar |
22234
17.5 Mpixels/sec |
Memory | 5231 | |
---|---|---|
Read Sequential
single-core scalar |
5924
7.25 GB/sec |
|
Write Sequential
single-core scalar |
8617
5.89 GB/sec |
|
Stdlib Allocate
single-core scalar |
3331
12.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3534
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4750
4.90 GB/sec |
Stream | 4464 | |
---|---|---|
Stream Copy
single-core scalar |
4945
6.76 GB/sec |
|
Stream Copy
single-core vector |
5637
7.31 GB/sec |
|
Stream Scale
single-core scalar |
5072
6.58 GB/sec |
|
Stream Scale
single-core vector |
5321
7.18 GB/sec |
|
Stream Add
single-core scalar |
2077
3.14 GB/sec |
|
Stream Add
single-core vector |
5929
8.25 GB/sec |
|
Stream Triad
single-core scalar |
2369
3.27 GB/sec |
|
Stream Triad
single-core vector |
4365
8.17 GB/sec |