Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 4273 | 5837 |
Floating Point | Processor floating point performance | 7751 | |
Memory | Memory performance | 5293 | |
Stream | Memory bandwidth performance | 5705 |
User | JBJNR |
Upload Date | Sat, 20 Jun 2015 20:44:25 +0000 |
Views | 6 |
Sayer's MacBook Air (13-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.10.3 (Build 14D136) |
Model | MacBook Air (13-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-742912EFDBEE19B3 MacBookAir4,2 |
BIOS | Apple Inc. MBA41.88Z.0077.B11.1310091428 |
Memory | 4.00 GB 1333 MHz DDR3 |
Integer | 4273 | |
---|---|---|
Blowfish
single-core scalar |
1815
79.8 MB/sec |
|
Blowfish
multi-core scalar |
5883
241 MB/sec |
|
Text Compress
single-core scalar |
2451
7.84 MB/sec |
|
Text Compress
multi-core scalar |
5974
19.6 MB/sec |
|
Text Decompress
single-core scalar |
2696
11.1 MB/sec |
|
Text Decompress
multi-core scalar |
6713
26.7 MB/sec |
|
Image Compress
single-core scalar |
2086
17.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
5124
43.1 Mpixels/sec |
|
Image Decompress
single-core scalar |
2123
35.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
4496
73.4 Mpixels/sec |
|
Lua
single-core scalar |
3649
1.41 Mnodes/sec |
|
Lua
multi-core scalar |
8272
3.18 Mnodes/sec |
Floating Point | 7751 | |
---|---|---|
Mandelbrot
single-core scalar |
2453
1.63 Gflops |
|
Mandelbrot
multi-core scalar |
8087
5.29 Gflops |
|
Dot Product
single-core scalar |
3891
1.88 Gflops |
|
Dot Product
multi-core scalar |
10207
4.65 Gflops |
|
Dot Product
single-core vector |
4816
5.77 Gflops |
|
Dot Product
multi-core vector |
12017
12.5 Gflops |
|
LU Decomposition
single-core scalar |
1187
1.06 Gflops |
|
LU Decomposition
multi-core scalar |
2281
2.00 Gflops |
|
Primality Test
single-core scalar |
5997
896 Mflops |
|
Primality Test
multi-core scalar |
10871
2.02 Gflops |
|
Sharpen Image
single-core scalar |
4711
11.0 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
14812
34.1 Mpixels/sec |
|
Blur Image
single-core scalar |
6042
4.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
21149
16.6 Mpixels/sec |
Memory | 5293 | |
---|---|---|
Read Sequential
single-core scalar |
6058
7.42 GB/sec |
|
Write Sequential
single-core scalar |
8975
6.14 GB/sec |
|
Stdlib Allocate
single-core scalar |
3264
12.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3573
7.40 GB/sec |
|
Stdlib Copy
single-core scalar |
4595
4.74 GB/sec |
Stream | 5705 | |
---|---|---|
Stream Copy
single-core scalar |
6268
8.57 GB/sec |
|
Stream Copy
single-core vector |
7413
9.61 GB/sec |
|
Stream Scale
single-core scalar |
6577
8.53 GB/sec |
|
Stream Scale
single-core vector |
7245
9.78 GB/sec |
|
Stream Add
single-core scalar |
2200
3.32 GB/sec |
|
Stream Add
single-core vector |
7728
10.8 GB/sec |
|
Stream Triad
single-core scalar |
2512
3.47 GB/sec |
|
Stream Triad
single-core vector |
5702
10.7 GB/sec |