Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4329 | 5941 |
Floating Point | Processor floating point performance | 7931 | |
Memory | Memory performance | 5386 | |
Stream | Memory bandwidth performance | 5731 |
Upload Date | Sun, 03 Aug 2014 09:46:27 +0000 |
Views | 8 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.4 |
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.B11.1310091428 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4329 | |
---|---|---|
Blowfish
single-core scalar |
1851
81.3 MB/sec |
|
Blowfish
multi-core scalar |
5834
239 MB/sec |
|
Text Compress
single-core scalar |
2448
7.83 MB/sec |
|
Text Compress
multi-core scalar |
5966
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2696
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6729
26.8 MB/sec |
|
Image Compress
single-core scalar |
2080
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5067
42.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2123
35.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4538
74.1 Mpixels/sec |
|
Lua
single-core scalar |
4144
1.60 Mnodes/sec |
|
Lua
multi-core scalar |
8475
3.26 Mnodes/sec |
Floating Point | 7931 | |
---|---|---|
Mandelbrot
single-core scalar |
2448
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8100
5.30 Gflops |
|
Dot Product
single-core scalar |
3924
1.90 Gflops |
|
Dot Product
multi-core scalar |
10272
4.68 Gflops |
|
Dot Product
single-core vector |
4818
5.77 Gflops |
|
Dot Product
multi-core vector |
12110
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1196
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2319
2.03 Gflops |
|
Primality Test
single-core scalar |
6025
900 Mflops |
|
Primality Test
multi-core scalar |
10803
2.00 Gflops |
|
Sharpen Image
single-core scalar |
5442
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15881
36.6 Mpixels/sec |
|
Blur Image
single-core scalar |
6535
5.17 Mpixels/sec |
|
Blur Image
multi-core scalar |
21174
16.6 Mpixels/sec |
Memory | 5386 | |
---|---|---|
Read Sequential
single-core scalar |
6086
7.45 GB/sec |
|
Write Sequential
single-core scalar |
8951
6.12 GB/sec |
|
Stdlib Allocate
single-core scalar |
3562
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3578
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4756
4.90 GB/sec |
Stream | 5731 | |
---|---|---|
Stream Copy
single-core scalar |
6290
8.60 GB/sec |
|
Stream Copy
single-core vector |
7591
9.84 GB/sec |
|
Stream Scale
single-core scalar |
6676
8.66 GB/sec |
|
Stream Scale
single-core vector |
7108
9.59 GB/sec |
|
Stream Add
single-core scalar |
2201
3.32 GB/sec |
|
Stream Add
single-core vector |
7729
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2520
3.48 GB/sec |
|
Stream Triad
single-core vector |
5735
10.7 GB/sec |