Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.2 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3930 | 4689 |
Floating Point | Processor floating point performance | 5604 | |
Memory | Memory performance | 4252 | |
Stream | Memory bandwidth performance | 5025 |
User | marcelkrasner |
Upload Date | Tue, 12 Jun 2012 19:10:31 +0000 |
Views | 2 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
Model | MacBook Air (11-inch Mid 2011) |
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 x 2 |
L1 Data Cache | 32 KB x 2 |
L2 Cache | 256 KB x 2 |
L3 Cache | 4096 KB |
Motherboard | Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0E.1110141154 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 3930 | |
---|---|---|
Blowfish
single-core scalar |
1845
81.1 MB/sec |
|
Blowfish
multi-core scalar |
5838
239 MB/sec |
|
Text Compress
single-core scalar |
2432
7.78 MB/sec |
|
Text Compress
multi-core scalar |
5704
18.7 MB/sec |
|
Text Decompress
single-core scalar |
2617
10.8 MB/sec |
|
Text Decompress
multi-core scalar |
6129
24.4 MB/sec |
|
Image Compress
single-core scalar |
1943
16.1 Mpixels/sec |
|
Image Compress
multi-core scalar |
4501
37.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
1802
30.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4062
66.3 Mpixels/sec |
|
Lua
single-core scalar |
3704
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
6584
2.53 Mnodes/sec |
Floating Point | 5604 | |
---|---|---|
Mandelbrot
single-core scalar |
2339
1.56 Gflops |
|
Mandelbrot
multi-core scalar |
6671
4.37 Gflops |
|
Dot Product
single-core scalar |
3300
1.59 Gflops |
|
Dot Product
multi-core scalar |
7574
3.45 Gflops |
|
Dot Product
single-core vector |
3835
4.60 Gflops |
|
Dot Product
multi-core vector |
8192
8.52 Gflops |
|
LU Decomposition
single-core scalar |
935
832 Mflops |
|
LU Decomposition
multi-core scalar |
1576
1.38 Gflops |
|
Primality Test
single-core scalar |
4350
650 Mflops |
|
Primality Test
multi-core scalar |
6666
1.24 Gflops |
|
Sharpen Image
single-core scalar |
4163
9.71 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
9842
22.7 Mpixels/sec |
|
Blur Image
single-core scalar |
5084
4.02 Mpixels/sec |
|
Blur Image
multi-core scalar |
13935
11.0 Mpixels/sec |
Memory | 4252 | |
---|---|---|
Read Sequential
single-core scalar |
4498
5.51 GB/sec |
|
Write Sequential
single-core scalar |
6210
4.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
2533
9.45 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3493
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4526
4.67 GB/sec |
Stream | 5025 | |
---|---|---|
Stream Copy
single-core scalar |
5142
7.03 GB/sec |
|
Stream Copy
single-core vector |
7117
9.23 GB/sec |
|
Stream Scale
single-core scalar |
5082
6.59 GB/sec |
|
Stream Scale
single-core vector |
6843
9.24 GB/sec |
|
Stream Add
single-core scalar |
1510
2.28 GB/sec |
|
Stream Add
single-core vector |
7360
10.2 GB/sec |
|
Stream Triad
single-core scalar |
1730
2.39 GB/sec |
|
Stream Triad
single-core vector |
5416
10.1 GB/sec |