Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Windows x86 (32-bit) | |||
Integer | Processor integer performance | 5092 | 5624 |
Floating Point | Processor floating point performance | 5555 | |
Memory | Memory performance | 6047 | |
Stream | Memory bandwidth performance | 6882 |
User | urantivirus |
Upload Date | Sun, 04 Nov 2012 20:11:11 +0000 |
Views | 3 |
Apple Inc. MacBookAir4,1 | |
---|---|
Operating System | Microsoft Windows 7 Home Premium (64-bit) |
Model | Apple Inc. MacBookAir4,1 |
Processor |
Intel Core i7-2677M @ 1.80 GHz
1 Processor, 2 Cores, 4 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
Processor Codename | Sandy Bridge |
Processor Package | Socket 988B rPGA |
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 |
Northbridge | Intel Sandy Bridge 09 |
Southbridge | Intel ID1C4D 05 |
BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
Memory | 3.91 GB DDR3 SDRAM 667MHz |
Integer | 5092 | |
---|---|---|
Blowfish
single-core scalar |
1617
71.0 MB/sec |
|
Blowfish
multi-core scalar |
5357
220 MB/sec |
|
Text Compress
single-core scalar |
2861
9.15 MB/sec |
|
Text Compress
multi-core scalar |
6800
22.3 MB/sec |
|
Text Decompress
single-core scalar |
3201
13.2 MB/sec |
|
Text Decompress
multi-core scalar |
7986
31.8 MB/sec |
|
Image Compress
single-core scalar |
2513
20.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
6123
51.5 Mpixels/sec |
|
Image Decompress
single-core scalar |
2679
45.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
6341
103 Mpixels/sec |
|
Lua
single-core scalar |
4980
1.92 Mnodes/sec |
|
Lua
multi-core scalar |
10654
4.10 Mnodes/sec |
Floating Point | 5555 | |
---|---|---|
Mandelbrot
single-core scalar |
2111
1.40 Gflops |
|
Mandelbrot
multi-core scalar |
7654
5.01 Gflops |
|
Dot Product
single-core scalar |
1190
575 Mflops |
|
Dot Product
multi-core scalar |
4275
1.95 Gflops |
|
Dot Product
single-core vector |
6248
7.49 Gflops |
|
Dot Product
multi-core vector |
17522
18.2 Gflops |
|
LU Decomposition
single-core scalar |
3971
3.53 Gflops |
|
LU Decomposition
multi-core scalar |
4706
4.13 Gflops |
|
Primality Test
single-core scalar |
5747
858 Mflops |
|
Primality Test
multi-core scalar |
8364
1.55 Gflops |
|
Sharpen Image
single-core scalar |
1230
2.87 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
3713
8.56 Mpixels/sec |
|
Blur Image
single-core scalar |
2811
2.22 Mpixels/sec |
|
Blur Image
multi-core scalar |
8237
6.48 Mpixels/sec |
Memory | 6047 | |
---|---|---|
Read Sequential
single-core scalar |
7127
8.73 GB/sec |
|
Write Sequential
single-core scalar |
11098
7.59 GB/sec |
|
Stdlib Allocate
single-core scalar |
3664
13.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3580
7.41 GB/sec |
|
Stdlib Copy
single-core scalar |
4766
4.91 GB/sec |
Stream | 6882 | |
---|---|---|
Stream Copy
single-core scalar |
6252
8.55 GB/sec |
|
Stream Copy
single-core vector |
7584
9.83 GB/sec |
|
Stream Scale
single-core scalar |
6527
8.47 GB/sec |
|
Stream Scale
single-core vector |
7177
9.69 GB/sec |
|
Stream Add
single-core scalar |
6711
10.1 GB/sec |
|
Stream Add
single-core vector |
7741
10.8 GB/sec |
|
Stream Triad
single-core scalar |
7271
10.0 GB/sec |
|
Stream Triad
single-core vector |
5793
10.8 GB/sec |