Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3921 | 5485 |
Floating Point | Processor floating point performance | 7283 | |
Memory | Memory performance | 5060 | |
Stream | Memory bandwidth performance | 5523 |
User | mickcordero |
Upload Date | Sat, 06 Oct 2012 17:42:49 +0000 |
Views | 3 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C54) |
Model | MacBook Air (13-inch Mid 2011) |
Processor |
Intel Core i5-2557M @ 1.70 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 | 3072 KB |
Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 3921 | |
---|---|---|
Blowfish
single-core scalar |
1729
76.0 MB/sec |
|
Blowfish
multi-core scalar |
5422
222 MB/sec |
|
Text Compress
single-core scalar |
2272
7.27 MB/sec |
|
Text Compress
multi-core scalar |
5464
17.9 MB/sec |
|
Text Decompress
single-core scalar |
2505
10.3 MB/sec |
|
Text Decompress
multi-core scalar |
6235
24.8 MB/sec |
|
Image Compress
single-core scalar |
1930
15.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
4645
39.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
1940
32.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4049
66.1 Mpixels/sec |
|
Lua
single-core scalar |
3443
1.33 Mnodes/sec |
|
Lua
multi-core scalar |
7419
2.85 Mnodes/sec |
Floating Point | 7283 | |
---|---|---|
Mandelbrot
single-core scalar |
2274
1.51 Gflops |
|
Mandelbrot
multi-core scalar |
7435
4.87 Gflops |
|
Dot Product
single-core scalar |
3646
1.76 Gflops |
|
Dot Product
multi-core scalar |
9453
4.31 Gflops |
|
Dot Product
single-core vector |
4476
5.36 Gflops |
|
Dot Product
multi-core vector |
11127
11.6 Gflops |
|
LU Decomposition
single-core scalar |
1107
985 Mflops |
|
LU Decomposition
multi-core scalar |
2115
1.85 Gflops |
|
Primality Test
single-core scalar |
5386
804 Mflops |
|
Primality Test
multi-core scalar |
9727
1.81 Gflops |
|
Sharpen Image
single-core scalar |
5027
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14719
33.9 Mpixels/sec |
|
Blur Image
single-core scalar |
6049
4.79 Mpixels/sec |
|
Blur Image
multi-core scalar |
19433
15.3 Mpixels/sec |
Memory | 5060 | |
---|---|---|
Read Sequential
single-core scalar |
5683
6.96 GB/sec |
|
Write Sequential
single-core scalar |
8374
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
3254
12.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3492
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4501
4.64 GB/sec |
Stream | 5523 | |
---|---|---|
Stream Copy
single-core scalar |
5969
8.16 GB/sec |
|
Stream Copy
single-core vector |
7437
9.64 GB/sec |
|
Stream Scale
single-core scalar |
6239
8.10 GB/sec |
|
Stream Scale
single-core vector |
6951
9.38 GB/sec |
|
Stream Add
single-core scalar |
2044
3.09 GB/sec |
|
Stream Add
single-core vector |
7588
10.6 GB/sec |
|
Stream Triad
single-core scalar |
2337
3.23 GB/sec |
|
Stream Triad
single-core vector |
5626
10.5 GB/sec |