Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 3486 | 5317 |
Floating Point | Processor floating point performance | 7250 | |
Memory | Memory performance | 5052 | |
Stream | Memory bandwidth performance | 5494 |
User | Knightwolf |
Upload Date | Sat, 22 Sep 2012 13:48:38 +0000 |
Views | 5 |
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 | 3486 | |
---|---|---|
Blowfish
single-core scalar |
1705
74.9 MB/sec |
|
Blowfish
multi-core scalar |
3801
156 MB/sec |
|
Text Compress
single-core scalar |
1681
5.38 MB/sec |
|
Text Compress
multi-core scalar |
3569
11.7 MB/sec |
|
Text Decompress
single-core scalar |
1865
7.67 MB/sec |
|
Text Decompress
multi-core scalar |
5918
23.6 MB/sec |
|
Image Compress
single-core scalar |
1851
15.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
4669
39.3 Mpixels/sec |
|
Image Decompress
single-core scalar |
1874
31.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4102
66.9 Mpixels/sec |
|
Lua
single-core scalar |
3356
1.29 Mnodes/sec |
|
Lua
multi-core scalar |
7445
2.86 Mnodes/sec |
Floating Point | 7250 | |
---|---|---|
Mandelbrot
single-core scalar |
2248
1.50 Gflops |
|
Mandelbrot
multi-core scalar |
7381
4.83 Gflops |
|
Dot Product
single-core scalar |
3570
1.72 Gflops |
|
Dot Product
multi-core scalar |
9151
4.17 Gflops |
|
Dot Product
single-core vector |
4376
5.24 Gflops |
|
Dot Product
multi-core vector |
11125
11.6 Gflops |
|
LU Decomposition
single-core scalar |
1107
985 Mflops |
|
LU Decomposition
multi-core scalar |
2106
1.85 Gflops |
|
Primality Test
single-core scalar |
5381
804 Mflops |
|
Primality Test
multi-core scalar |
9723
1.80 Gflops |
|
Sharpen Image
single-core scalar |
5028
11.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14820
34.2 Mpixels/sec |
|
Blur Image
single-core scalar |
6044
4.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
19453
15.3 Mpixels/sec |
Memory | 5052 | |
---|---|---|
Read Sequential
single-core scalar |
5678
6.95 GB/sec |
|
Write Sequential
single-core scalar |
8387
5.74 GB/sec |
|
Stdlib Allocate
single-core scalar |
3256
12.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3493
7.23 GB/sec |
|
Stdlib Copy
single-core scalar |
4447
4.58 GB/sec |
Stream | 5494 | |
---|---|---|
Stream Copy
single-core scalar |
5945
8.13 GB/sec |
|
Stream Copy
single-core vector |
7414
9.61 GB/sec |
|
Stream Scale
single-core scalar |
6303
8.18 GB/sec |
|
Stream Scale
single-core vector |
7104
9.59 GB/sec |
|
Stream Add
single-core scalar |
2042
3.08 GB/sec |
|
Stream Add
single-core vector |
7367
10.2 GB/sec |
|
Stream Triad
single-core scalar |
2341
3.24 GB/sec |
|
Stream Triad
single-core vector |
5443
10.2 GB/sec |