Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4294 | 5857 |
Floating Point | Processor floating point performance | 7824 | |
Memory | Memory performance | 5266 | |
Stream | Memory bandwidth performance | 5629 |
User | o2bnited |
Upload Date | Sat, 01 Dec 2012 03:48:39 +0000 |
Views | 5 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
Model | MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4294 | |
---|---|---|
Blowfish
single-core scalar |
1835
80.6 MB/sec |
|
Blowfish
multi-core scalar |
5831
239 MB/sec |
|
Text Compress
single-core scalar |
2428
7.77 MB/sec |
|
Text Compress
multi-core scalar |
5926
19.4 MB/sec |
|
Text Decompress
single-core scalar |
2649
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6687
26.6 MB/sec |
|
Image Compress
single-core scalar |
2116
17.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
5113
43.0 Mpixels/sec |
|
Image Decompress
single-core scalar |
2053
34.5 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4397
71.7 Mpixels/sec |
|
Lua
single-core scalar |
4044
1.56 Mnodes/sec |
|
Lua
multi-core scalar |
8451
3.25 Mnodes/sec |
Floating Point | 7824 | |
---|---|---|
Mandelbrot
single-core scalar |
2425
1.61 Gflops |
|
Mandelbrot
multi-core scalar |
8027
5.25 Gflops |
|
Dot Product
single-core scalar |
3888
1.88 Gflops |
|
Dot Product
multi-core scalar |
10198
4.65 Gflops |
|
Dot Product
single-core vector |
4783
5.73 Gflops |
|
Dot Product
multi-core vector |
11871
12.3 Gflops |
|
LU Decomposition
single-core scalar |
1181
1.05 Gflops |
|
LU Decomposition
multi-core scalar |
2279
2.00 Gflops |
|
Primality Test
single-core scalar |
5745
858 Mflops |
|
Primality Test
multi-core scalar |
10515
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5407
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15821
36.5 Mpixels/sec |
|
Blur Image
single-core scalar |
6470
5.12 Mpixels/sec |
|
Blur Image
multi-core scalar |
20932
16.5 Mpixels/sec |
Memory | 5266 | |
---|---|---|
Read Sequential
single-core scalar |
6037
7.39 GB/sec |
|
Write Sequential
single-core scalar |
8761
5.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
3470
12.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3529
7.30 GB/sec |
|
Stdlib Copy
single-core scalar |
4534
4.67 GB/sec |
Stream | 5629 | |
---|---|---|
Stream Copy
single-core scalar |
6189
8.46 GB/sec |
|
Stream Copy
single-core vector |
7533
9.77 GB/sec |
|
Stream Scale
single-core scalar |
6434
8.35 GB/sec |
|
Stream Scale
single-core vector |
7193
9.71 GB/sec |
|
Stream Add
single-core scalar |
2161
3.26 GB/sec |
|
Stream Add
single-core vector |
7502
10.4 GB/sec |
|
Stream Triad
single-core scalar |
2461
3.40 GB/sec |
|
Stream Triad
single-core vector |
5560
10.4 GB/sec |