Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4264 | 5836 |
Floating Point | Processor floating point performance | 7757 | |
Memory | Memory performance | 5305 | |
Stream | Memory bandwidth performance | 5685 |
User | docdoc |
Upload Date | Thu, 11 Oct 2012 14:46:47 +0000 |
Views | 2 |
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 | 4264 | |
---|---|---|
Blowfish
single-core scalar |
1859
81.7 MB/sec |
|
Blowfish
multi-core scalar |
5874
241 MB/sec |
|
Text Compress
single-core scalar |
2442
7.81 MB/sec |
|
Text Compress
multi-core scalar |
5995
19.7 MB/sec |
|
Text Decompress
single-core scalar |
2689
11.0 MB/sec |
|
Text Decompress
multi-core scalar |
6707
26.7 MB/sec |
|
Image Compress
single-core scalar |
2080
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5171
43.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2078
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4386
71.6 Mpixels/sec |
|
Lua
single-core scalar |
3723
1.43 Mnodes/sec |
|
Lua
multi-core scalar |
8169
3.14 Mnodes/sec |
Floating Point | 7757 | |
---|---|---|
Mandelbrot
single-core scalar |
2440
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
8081
5.29 Gflops |
|
Dot Product
single-core scalar |
3915
1.89 Gflops |
|
Dot Product
multi-core scalar |
10255
4.67 Gflops |
|
Dot Product
single-core vector |
4810
5.76 Gflops |
|
Dot Product
multi-core vector |
11580
12.0 Gflops |
|
LU Decomposition
single-core scalar |
1191
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2284
2.00 Gflops |
|
Primality Test
single-core scalar |
5782
864 Mflops |
|
Primality Test
multi-core scalar |
9633
1.79 Gflops |
|
Sharpen Image
single-core scalar |
5397
12.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15817
36.4 Mpixels/sec |
|
Blur Image
single-core scalar |
6507
5.15 Mpixels/sec |
|
Blur Image
multi-core scalar |
20918
16.4 Mpixels/sec |
Memory | 5305 | |
---|---|---|
Read Sequential
single-core scalar |
6054
7.41 GB/sec |
|
Write Sequential
single-core scalar |
8940
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3433
12.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3535
7.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4563
4.70 GB/sec |
Stream | 5685 | |
---|---|---|
Stream Copy
single-core scalar |
6282
8.59 GB/sec |
|
Stream Copy
single-core vector |
7552
9.79 GB/sec |
|
Stream Scale
single-core scalar |
6571
8.53 GB/sec |
|
Stream Scale
single-core vector |
7221
9.75 GB/sec |
|
Stream Add
single-core scalar |
2191
3.31 GB/sec |
|
Stream Add
single-core vector |
7517
10.5 GB/sec |
|
Stream Triad
single-core scalar |
2506
3.46 GB/sec |
|
Stream Triad
single-core vector |
5642
10.6 GB/sec |