Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5071 | 6417 |
Floating Point | Processor floating point performance | 8536 | |
Memory | Memory performance | 5066 | |
Stream | Memory bandwidth performance | 6423 |
User | thesupersexy |
Upload Date | Thu, 14 Mar 2013 01:02:09 +0000 |
Views | 4 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 |
Model | MacBook Air (13-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-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5071 | |
---|---|---|
Blowfish
single-core scalar |
1746
76.7 MB/sec |
|
Blowfish
multi-core scalar |
5406
222 MB/sec |
|
Text Compress
single-core scalar |
2854
9.13 MB/sec |
|
Text Compress
multi-core scalar |
6872
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3120
12.8 MB/sec |
|
Text Decompress
multi-core scalar |
7738
30.8 MB/sec |
|
Image Compress
single-core scalar |
2631
21.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
6413
54.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2961
49.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6607
108 Mpixels/sec |
|
Lua
single-core scalar |
4728
1.82 Mnodes/sec |
|
Lua
multi-core scalar |
9781
3.76 Mnodes/sec |
Floating Point | 8536 | |
---|---|---|
Mandelbrot
single-core scalar |
2450
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8099
5.30 Gflops |
|
Dot Product
single-core scalar |
3985
1.93 Gflops |
|
Dot Product
multi-core scalar |
9366
4.27 Gflops |
|
Dot Product
single-core vector |
4821
5.78 Gflops |
|
Dot Product
multi-core vector |
13257
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2165
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3315
2.91 Gflops |
|
Primality Test
single-core scalar |
6813
1.02 Gflops |
|
Primality Test
multi-core scalar |
13015
2.42 Gflops |
|
Sharpen Image
single-core scalar |
5726
13.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17561
40.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6652
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22285
17.5 Mpixels/sec |
Memory | 5066 | |
---|---|---|
Read Sequential
single-core scalar |
5605
6.86 GB/sec |
|
Write Sequential
single-core scalar |
8037
5.50 GB/sec |
|
Stdlib Allocate
single-core scalar |
3593
13.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3543
7.33 GB/sec |
|
Stdlib Copy
single-core scalar |
4553
4.69 GB/sec |
Stream | 6423 | |
---|---|---|
Stream Copy
single-core scalar |
5656
7.73 GB/sec |
|
Stream Copy
single-core vector |
7278
9.44 GB/sec |
|
Stream Scale
single-core scalar |
6226
8.08 GB/sec |
|
Stream Scale
single-core vector |
6678
9.01 GB/sec |
|
Stream Add
single-core scalar |
6053
9.14 GB/sec |
|
Stream Add
single-core vector |
7305
10.2 GB/sec |
|
Stream Triad
single-core scalar |
6467
8.93 GB/sec |
|
Stream Triad
single-core vector |
5724
10.7 GB/sec |