Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4293 | 5795 |
Floating Point | Processor floating point performance | 7741 | |
Memory | Memory performance | 5259 | |
Stream | Memory bandwidth performance | 5318 |
User | adamsium |
Upload Date | Mon, 03 Oct 2011 17:44:27 +0000 |
Views | 1 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.1 (Build 11B2118) |
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.B08.1109011050 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4293 | |
---|---|---|
Blowfish
single-core scalar |
1840
80.9 MB/sec |
|
Blowfish
multi-core scalar |
5818
238 MB/sec |
|
Text Compress
single-core scalar |
2426
7.76 MB/sec |
|
Text Compress
multi-core scalar |
5964
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2645
10.9 MB/sec |
|
Text Decompress
multi-core scalar |
6613
26.3 MB/sec |
|
Image Compress
single-core scalar |
2054
17.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
5083
42.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2095
35.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4438
72.4 Mpixels/sec |
|
Lua
single-core scalar |
3993
1.54 Mnodes/sec |
|
Lua
multi-core scalar |
8549
3.29 Mnodes/sec |
Floating Point | 7741 | |
---|---|---|
Mandelbrot
single-core scalar |
2428
1.62 Gflops |
|
Mandelbrot
multi-core scalar |
7984
5.22 Gflops |
|
Dot Product
single-core scalar |
3882
1.88 Gflops |
|
Dot Product
multi-core scalar |
10167
4.63 Gflops |
|
Dot Product
single-core vector |
4746
5.69 Gflops |
|
Dot Product
multi-core vector |
11939
12.4 Gflops |
|
LU Decomposition
single-core scalar |
1205
1.07 Gflops |
|
LU Decomposition
multi-core scalar |
2294
2.01 Gflops |
|
Primality Test
single-core scalar |
5740
857 Mflops |
|
Primality Test
multi-core scalar |
10517
1.95 Gflops |
|
Sharpen Image
single-core scalar |
5373
12.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
15621
36.0 Mpixels/sec |
|
Blur Image
single-core scalar |
5900
4.67 Mpixels/sec |
|
Blur Image
multi-core scalar |
20589
16.2 Mpixels/sec |
Memory | 5259 | |
---|---|---|
Read Sequential
single-core scalar |
5952
7.29 GB/sec |
|
Write Sequential
single-core scalar |
8753
5.99 GB/sec |
|
Stdlib Allocate
single-core scalar |
3387
12.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3510
7.26 GB/sec |
|
Stdlib Copy
single-core scalar |
4697
4.84 GB/sec |
Stream | 5318 | |
---|---|---|
Stream Copy
single-core scalar |
5682
7.77 GB/sec |
|
Stream Copy
single-core vector |
7096
9.20 GB/sec |
|
Stream Scale
single-core scalar |
5738
7.45 GB/sec |
|
Stream Scale
single-core vector |
6785
9.16 GB/sec |
|
Stream Add
single-core scalar |
2129
3.21 GB/sec |
|
Stream Add
single-core vector |
7135
9.92 GB/sec |
|
Stream Triad
single-core scalar |
2372
3.28 GB/sec |
|
Stream Triad
single-core vector |
5614
10.5 GB/sec |