Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 5039 | 6378 |
Floating Point | Processor floating point performance | 8519 | |
Memory | Memory performance | 5070 | |
Stream | Memory bandwidth performance | 6196 |
User | Hakan_GENISER |
Upload Date | Sat, 19 Nov 2011 21:21:09 +0000 |
Views | 6 |
MacBook Air (11-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B0E.1110141154 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 5039 | |
---|---|---|
Blowfish
single-core scalar |
1769
77.7 MB/sec |
|
Blowfish
multi-core scalar |
5563
228 MB/sec |
|
Text Compress
single-core scalar |
2856
9.14 MB/sec |
|
Text Compress
multi-core scalar |
6861
22.5 MB/sec |
|
Text Decompress
single-core scalar |
3137
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
7852
31.3 MB/sec |
|
Image Compress
single-core scalar |
2602
21.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
6398
53.8 Mpixels/sec |
|
Image Decompress
single-core scalar |
2923
49.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6765
110 Mpixels/sec |
|
Lua
single-core scalar |
4583
1.76 Mnodes/sec |
|
Lua
multi-core scalar |
9166
3.53 Mnodes/sec |
Floating Point | 8519 | |
---|---|---|
Mandelbrot
single-core scalar |
2451
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8103
5.30 Gflops |
|
Dot Product
single-core scalar |
3987
1.93 Gflops |
|
Dot Product
multi-core scalar |
9353
4.26 Gflops |
|
Dot Product
single-core vector |
4822
5.78 Gflops |
|
Dot Product
multi-core vector |
13280
13.8 Gflops |
|
LU Decomposition
single-core scalar |
2167
1.93 Gflops |
|
LU Decomposition
multi-core scalar |
3361
2.95 Gflops |
|
Primality Test
single-core scalar |
6746
1.01 Gflops |
|
Primality Test
multi-core scalar |
12548
2.33 Gflops |
|
Sharpen Image
single-core scalar |
5714
13.3 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
17684
40.8 Mpixels/sec |
|
Blur Image
single-core scalar |
6650
5.26 Mpixels/sec |
|
Blur Image
multi-core scalar |
22403
17.6 Mpixels/sec |
Memory | 5070 | |
---|---|---|
Read Sequential
single-core scalar |
5603
6.86 GB/sec |
|
Write Sequential
single-core scalar |
8027
5.49 GB/sec |
|
Stdlib Allocate
single-core scalar |
3633
13.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3533
7.31 GB/sec |
|
Stdlib Copy
single-core scalar |
4557
4.70 GB/sec |
Stream | 6196 | |
---|---|---|
Stream Copy
single-core scalar |
5632
7.70 GB/sec |
|
Stream Copy
single-core vector |
7139
9.26 GB/sec |
|
Stream Scale
single-core scalar |
5602
7.27 GB/sec |
|
Stream Scale
single-core vector |
6773
9.14 GB/sec |
|
Stream Add
single-core scalar |
5553
8.38 GB/sec |
|
Stream Add
single-core vector |
7396
10.3 GB/sec |
|
Stream Triad
single-core scalar |
6002
8.29 GB/sec |
|
Stream Triad
single-core vector |
5476
10.3 GB/sec |