Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4285 | 5914 |
Floating Point | Processor floating point performance | 7922 | |
Memory | Memory performance | 5350 | |
Stream | Memory bandwidth performance | 5718 |
Upload Date | Sun, 03 Aug 2014 14:41:52 +0000 |
Views | 7 |
MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.9.4 (Build 13E28) |
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 | 4285 | |
---|---|---|
Blowfish
single-core scalar |
1840
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5871
241 MB/sec |
|
Text Compress
single-core scalar |
2452
7.84 MB/sec |
|
Text Compress
multi-core scalar |
6001
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2696
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6759
26.9 MB/sec |
|
Image Compress
single-core scalar |
2082
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5014
42.2 Mpixels/sec |
|
Image Decompress
single-core scalar |
2119
35.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4639
75.7 Mpixels/sec |
|
Lua
single-core scalar |
3755
1.45 Mnodes/sec |
|
Lua
multi-core scalar |
8195
3.15 Mnodes/sec |
Floating Point | 7922 | |
---|---|---|
Mandelbrot
single-core scalar |
2455
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8094
5.30 Gflops |
|
Dot Product
single-core scalar |
3925
1.90 Gflops |
|
Dot Product
multi-core scalar |
10272
4.68 Gflops |
|
Dot Product
single-core vector |
4824
5.78 Gflops |
|
Dot Product
multi-core vector |
12082
12.6 Gflops |
|
LU Decomposition
single-core scalar |
1194
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2309
2.02 Gflops |
|
Primality Test
single-core scalar |
5977
893 Mflops |
|
Primality Test
multi-core scalar |
10869
2.02 Gflops |
|
Sharpen Image
single-core scalar |
5445
12.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
16059
37.0 Mpixels/sec |
|
Blur Image
single-core scalar |
6543
5.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
20871
16.4 Mpixels/sec |
Memory | 5350 | |
---|---|---|
Read Sequential
single-core scalar |
6064
7.43 GB/sec |
|
Write Sequential
single-core scalar |
8999
6.15 GB/sec |
|
Stdlib Allocate
single-core scalar |
3565
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3577
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4549
4.69 GB/sec |
Stream | 5718 | |
---|---|---|
Stream Copy
single-core scalar |
6290
8.60 GB/sec |
|
Stream Copy
single-core vector |
7413
9.61 GB/sec |
|
Stream Scale
single-core scalar |
6610
8.58 GB/sec |
|
Stream Scale
single-core vector |
7248
9.78 GB/sec |
|
Stream Add
single-core scalar |
2202
3.32 GB/sec |
|
Stream Add
single-core vector |
7739
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2517
3.48 GB/sec |
|
Stream Triad
single-core vector |
5726
10.7 GB/sec |