MacBook Air (13-inch Mid 2011)
Geekbench 3 Score
|
2344
Single-Core Score |
4632
Multi-Core Score |
| Geekbench 3.1.3 for Mac OS X x86 (64-bit) | |
Result Information
| User | lpl |
| Upload Date | Thu, 12 Feb 2015 11:30:49 +0000 |
| Views | 8 |
System Information
| MacBook Air (13-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.10.2 |
| 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 Performance
| Single-core | 2355 | |
|---|---|---|
| Multi-core | 5278 | |
|
AES
Single-core |
2386
2.04 GB/sec |
|
|
AES
Multi-core |
4781
4.09 GB/sec |
|
|
Twofish
Single-core |
2200
123.5 MB/sec |
|
|
Twofish
Multi-core |
5378
301.8 MB/sec |
|
|
SHA1
Single-core |
2247
244.0 MB/sec |
|
|
SHA1
Multi-core |
4776
518.5 MB/sec |
|
|
SHA2
Single-core |
2423
104.9 MB/sec |
|
|
SHA2
Multi-core |
4732
204.8 MB/sec |
|
|
BZip2 Compress
Single-core |
2168
8.81 MB/sec |
|
|
BZip2 Compress
Multi-core |
4910
20.0 MB/sec |
|
|
BZip2 Decompress
Single-core |
2044
11.1 MB/sec |
|
|
BZip2 Decompress
Multi-core |
5180
28.1 MB/sec |
|
|
JPEG Compress
Single-core |
2544
35.4 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
5692
79.3 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
3301
81.6 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
6680
165.1 Mpixels/sec |
|
|
PNG Compress
Single-core |
2308
1.84 Mpixels/sec |
|
|
PNG Compress
Multi-core |
6203
4.95 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2511
29.0 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
5859
67.6 Mpixels/sec |
|
|
Sobel
Single-core |
2626
95.6 Mpixels/sec |
|
|
Sobel
Multi-core |
5443
198.1 Mpixels/sec |
|
|
Lua
Single-core |
2199
1.98 MB/sec |
|
|
Lua
Multi-core |
4684
4.21 MB/sec |
|
|
Dijkstra
Single-core |
1932
6.93 Mpairs/sec |
|
|
Dijkstra
Multi-core |
4747
17.0 Mpairs/sec |
Floating Point Performance
| Single-core | 2380 | |
|---|---|---|
| Multi-core | 5098 | |
|
BlackScholes
Single-core |
3077
13.7 Mnodes/sec |
|
|
BlackScholes
Multi-core |
6612
29.4 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2174
2.23 Gflops |
|
|
Mandelbrot
Multi-core |
5960
6.11 Gflops |
|
|
Sharpen Filter
Single-core |
2148
1.59 Gflops |
|
|
Sharpen Filter
Multi-core |
4396
3.26 Gflops |
|
|
Blur Filter
Single-core |
1825
1.74 Gflops |
|
|
Blur Filter
Multi-core |
4343
4.14 Gflops |
|
|
SGEMM
Single-core |
2651
7.42 Gflops |
|
|
SGEMM
Multi-core |
5744
16.1 Gflops |
|
|
DGEMM
Single-core |
2873
4.22 Gflops |
|
|
DGEMM
Multi-core |
5612
8.25 Gflops |
|
|
SFFT
Single-core |
2195
2.32 Gflops |
|
|
SFFT
Multi-core |
4244
4.48 Gflops |
|
|
DFFT
Single-core |
2105
1.92 Gflops |
|
|
DFFT
Multi-core |
4265
3.88 Gflops |
|
|
N-Body
Single-core |
2263
840.1 Kpairs/sec |
|
|
N-Body
Multi-core |
4695
1.74 Mpairs/sec |
|
|
Ray Trace
Single-core |
2797
3.30 Mpixels/sec |
|
|
Ray Trace
Multi-core |
5760
6.79 Mpixels/sec |
Memory Performance
| Single-core | 2254 | |
|---|---|---|
| Multi-core | 2409 | |
|
Stream Copy
Single-core |
2244
8.95 GB/sec |
|
|
Stream Copy
Multi-core |
2417
9.65 GB/sec |
|
|
Stream Scale
Single-core |
2364
9.44 GB/sec |
|
|
Stream Scale
Multi-core |
2418
9.66 GB/sec |
|
|
Stream Add
Single-core |
2149
9.72 GB/sec |
|
|
Stream Add
Multi-core |
2365
10.7 GB/sec |
|
|
Stream Triad
Single-core |
2265
9.95 GB/sec |
|
|
Stream Triad
Multi-core |
2439
10.7 GB/sec |
