Apple Inc. MacBookAir4,2
Geekbench 3 Score
|
2509
Single-Core Score |
4786
Multi-Core Score |
| Geekbench 3.0.0 for Windows x86 (64-bit) | |
Result Information
| User | Mikael |
| Upload Date | Fri, 16 Aug 2013 00:00:00 +0000 |
| Views | 33 |
System Information
| Apple Inc. MacBookAir4,2 | |
|---|---|
| Operating System | Microsoft Windows 7 Professional (64-bit) |
| Model | Apple Inc. MacBookAir4,2 |
| 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-742912EFDBEE19B3 |
| 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 Performance
| Single-core | 2519 | |
|---|---|---|
| Multi-core | 5588 | |
|
AES
Single-core |
2463
2.11 GB/sec |
|
|
AES
Multi-core |
4895
4.19 GB/sec |
|
|
Twofish
Single-core |
1998
112.2 MB/sec |
|
|
Twofish
Multi-core |
5020
281.7 MB/sec |
|
|
SHA1
Single-core |
2703
293.5 MB/sec |
|
|
SHA1
Multi-core |
5077
551.2 MB/sec |
|
|
SHA2
Single-core |
2938
127.2 MB/sec |
|
|
SHA2
Multi-core |
4849
209.8 MB/sec |
|
|
BZip2 Compress
Single-core |
2487
10.1 MB/sec |
|
|
BZip2 Compress
Multi-core |
6167
25.1 MB/sec |
|
|
BZip2 Decompress
Single-core |
2512
13.6 MB/sec |
|
|
BZip2 Decompress
Multi-core |
6021
32.6 MB/sec |
|
|
JPEG Compress
Single-core |
2644
36.8 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
6498
90.5 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
3778
93.4 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
7731
191.1 Mpixels/sec |
|
|
PNG Compress
Single-core |
2344
1.87 Mpixels/sec |
|
|
PNG Compress
Multi-core |
6284
5.02 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2536
29.2 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
6140
70.8 Mpixels/sec |
|
|
Sobel
Single-core |
2607
94.9 Mpixels/sec |
|
|
Sobel
Multi-core |
5266
191.7 Mpixels/sec |
|
|
Lua
Single-core |
2221
2.00 MB/sec |
|
|
Lua
Multi-core |
5115
4.60 MB/sec |
|
|
Dijkstra
Single-core |
1965
7.05 Mpairs/sec |
|
|
Dijkstra
Multi-core |
4423
15.9 Mpairs/sec |
Floating Point Performance
| Single-core | 2459 | |
|---|---|---|
| Multi-core | 4996 | |
|
BlackScholes
Single-core |
2727
12.1 Mnodes/sec |
|
|
BlackScholes
Multi-core |
5533
24.6 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2147
2.20 Gflops |
|
|
Mandelbrot
Multi-core |
6691
6.86 Gflops |
|
|
Sharpen Filter
Single-core |
2034
1.51 Gflops |
|
|
Sharpen Filter
Multi-core |
4094
3.03 Gflops |
|
|
Blur Filter
Single-core |
2019
1.92 Gflops |
|
|
Blur Filter
Multi-core |
3468
3.30 Gflops |
|
|
SGEMM
Single-core |
2778
7.78 Gflops |
|
|
SGEMM
Multi-core |
5867
16.4 Gflops |
|
|
DGEMM
Single-core |
2787
4.09 Gflops |
|
|
DGEMM
Multi-core |
5321
7.82 Gflops |
|
|
SFFT
Single-core |
2236
2.36 Gflops |
|
|
SFFT
Multi-core |
4146
4.37 Gflops |
|
|
DFFT
Single-core |
2041
1.86 Gflops |
|
|
DFFT
Multi-core |
3949
3.60 Gflops |
|
|
N-Body
Single-core |
3129
1.16 Mpairs/sec |
|
|
N-Body
Multi-core |
5954
2.21 Mpairs/sec |
|
|
Ray Trace
Single-core |
3042
3.59 Mpixels/sec |
|
|
Ray Trace
Multi-core |
6062
7.15 Mpixels/sec |
Memory Performance
| Single-core | 2592 | |
|---|---|---|
| Multi-core | 2766 | |
|
Stream Copy
Single-core |
3065
12.2 GB/sec |
|
|
Stream Copy
Multi-core |
3612
14.4 GB/sec |
|
|
Stream Scale
Single-core |
2473
9.87 GB/sec |
|
|
Stream Scale
Multi-core |
2576
10.3 GB/sec |
|
|
Stream Add
Single-core |
2413
10.9 GB/sec |
|
|
Stream Add
Multi-core |
2486
11.2 GB/sec |
|
|
Stream Triad
Single-core |
2469
10.9 GB/sec |
|
|
Stream Triad
Multi-core |
2533
11.1 GB/sec |
