MacBook Air (13-inch Mid 2011)
Geekbench 3 Score
|
1954
Single-Core Score |
3807
Multi-Core Score |
| Geekbench 3.1.2 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| User | michaelegerton |
| Upload Date | Mon, 28 Oct 2013 00:00:00 +0000 |
| Views | 4 |
System Information
| MacBook Air (13-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A603) |
| Model | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 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 | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Single-core | 1841 | |
|---|---|---|
| Multi-core | 4139 | |
|
AES
Single-core |
1415
1.21 GB/sec |
|
|
AES
Multi-core |
2744
2.35 GB/sec |
|
|
Twofish
Single-core |
1599
89.8 MB/sec |
|
|
Twofish
Multi-core |
3769
211.5 MB/sec |
|
|
SHA1
Single-core |
1685
182.9 MB/sec |
|
|
SHA1
Multi-core |
3680
399.5 MB/sec |
|
|
SHA2
Single-core |
1945
84.2 MB/sec |
|
|
SHA2
Multi-core |
3820
165.3 MB/sec |
|
|
BZip2 Compress
Single-core |
1929
7.84 MB/sec |
|
|
BZip2 Compress
Multi-core |
4598
18.7 MB/sec |
|
|
BZip2 Decompress
Single-core |
1950
10.6 MB/sec |
|
|
BZip2 Decompress
Multi-core |
4860
26.3 MB/sec |
|
|
JPEG Compress
Single-core |
1888
26.3 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
4573
63.7 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
1948
48.2 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
3913
96.7 Mpixels/sec |
|
|
PNG Compress
Single-core |
1948
1.56 Mpixels/sec |
|
|
PNG Compress
Multi-core |
4979
3.98 Mpixels/sec |
|
|
PNG Decompress
Single-core |
1936
22.3 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
4498
51.9 Mpixels/sec |
|
|
Sobel
Single-core |
1916
69.7 Mpixels/sec |
|
|
Sobel
Multi-core |
4096
149.1 Mpixels/sec |
|
|
Lua
Single-core |
1938
1.74 MB/sec |
|
|
Lua
Multi-core |
4100
3.68 MB/sec |
|
|
Dijkstra
Single-core |
1947
6.99 Mpairs/sec |
|
|
Dijkstra
Multi-core |
4788
17.2 Mpairs/sec |
Floating Point Performance
| Single-core | 1957 | |
|---|---|---|
| Multi-core | 4256 | |
|
BlackScholes
Single-core |
2192
9.75 Mnodes/sec |
|
|
BlackScholes
Multi-core |
4985
22.2 Mnodes/sec |
|
|
Mandelbrot
Single-core |
1967
2.02 Gflops |
|
|
Mandelbrot
Multi-core |
5323
5.46 Gflops |
|
|
Sharpen Filter
Single-core |
1904
1.41 Gflops |
|
|
Sharpen Filter
Multi-core |
3895
2.89 Gflops |
|
|
Blur Filter
Single-core |
1921
1.83 Gflops |
|
|
Blur Filter
Multi-core |
3809
3.63 Gflops |
|
|
SGEMM
Single-core |
1933
5.42 Gflops |
|
|
SGEMM
Multi-core |
4215
11.8 Gflops |
|
|
DGEMM
Single-core |
2010
2.95 Gflops |
|
|
DGEMM
Multi-core |
4507
6.62 Gflops |
|
|
SFFT
Single-core |
1970
2.08 Gflops |
|
|
SFFT
Multi-core |
4033
4.25 Gflops |
|
|
DFFT
Single-core |
1920
1.75 Gflops |
|
|
DFFT
Multi-core |
4132
3.76 Gflops |
|
|
N-Body
Single-core |
1921
713.3 Kpairs/sec |
|
|
N-Body
Multi-core |
3758
1.40 Mpairs/sec |
|
|
Ray Trace
Single-core |
1854
2.19 Mpixels/sec |
|
|
Ray Trace
Multi-core |
4169
4.92 Mpixels/sec |
Memory Performance
| Single-core | 2175 | |
|---|---|---|
| Multi-core | 2249 | |
|
Stream Copy
Single-core |
2170
8.66 GB/sec |
|
|
Stream Copy
Multi-core |
2285
9.12 GB/sec |
|
|
Stream Scale
Single-core |
2216
8.85 GB/sec |
|
|
Stream Scale
Multi-core |
2275
9.08 GB/sec |
|
|
Stream Add
Single-core |
2129
9.63 GB/sec |
|
|
Stream Add
Multi-core |
2182
9.87 GB/sec |
|
|
Stream Triad
Single-core |
2186
9.61 GB/sec |
|
|
Stream Triad
Multi-core |
2257
9.92 GB/sec |
