Emi MacBook Air vs Emi MacBook Air
| Emi MacBook Air | Emi MacBook Air | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2115 | 2115 | ||
| Geekbench 3 Multicore Score | 4318 | 4318 | ||
System Information
| Emi MacBook Air | Emi MacBook Air | |
|---|---|---|
| Operating System | Mac OS X 10.9.0 | Mac OS X 10.9.0 |
| Model | MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) |
| Processor |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i5-2557M @ 1.70 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 3072 KB | 3072 KB |
| Motherboard | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 | Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2 |
| BIOS | Apple Inc. MBA41.88Z.0077.B0F.1201241549 | Apple Inc. MBA41.88Z.0077.B0F.1201241549 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Emi MacBook Air | Emi MacBook Air | |||
|---|---|---|---|---|
| Integer | 2083 | 2083 | ||
| Integer Multicore | 4904 | 4904 | ||
| AES | 2216 | 2216 | ||
| AES Multicore | 4259 | 4259 | ||
| Twofish | 1890 | 1890 | ||
| Twofish Multicore | 4848 | 4848 | ||
| SHA1 | 2025 | 2025 | ||
| SHA1 Multicore | 4264 | 4264 | ||
| SHA2 | 2119 | 2119 | ||
| SHA2 Multicore | 4239 | 4239 | ||
| BZip2 Compress | 1819 | 1819 | ||
| BZip2 Compress Multicore | 4525 | 4525 | ||
| BZip2 Decompress | 1785 | 1785 | ||
| BZip2 Decompress Multicore | 4817 | 4817 | ||
| JPEG Compress | 2272 | 2272 | ||
| JPEG Compress Multicore | 5662 | 5662 | ||
| JPEG Decompress | 2920 | 2920 | ||
| JPEG Decompress Multicore | 6399 | 6399 | ||
| PNG Compress | 2280 | 2280 | ||
| PNG Compress Multicore | 5675 | 5675 | ||
| PNG Decompress | 2209 | 2209 | ||
| PNG Decompress Multicore | 5584 | 5584 | ||
| Sobel | 2224 | 2224 | ||
| Sobel Multicore | 5259 | 5259 | ||
| Lua | 1838 | 1838 | ||
| Lua Multicore | 4516 | 4516 | ||
| Dijkstra | 1754 | 1754 | ||
| Dijkstra Multicore | 4287 | 4287 | ||
Floating Point Performance
| Emi MacBook Air | Emi MacBook Air | |||
|---|---|---|---|---|
| Floating Point | 2114 | 2114 | ||
| Floating Point Multicore | 4772 | 4772 | ||
| BlackScholes | 2831 | 2831 | ||
| BlackScholes Multicore | 6149 | 6149 | ||
| Mandelbrot | 1895 | 1895 | ||
| Mandelbrot Multicore | 5309 | 5309 | ||
| Sharpen Filter | 1845 | 1845 | ||
| Sharpen Filter Multicore | 4367 | 4367 | ||
| Blur Filter | 1507 | 1507 | ||
| Blur Filter Multicore | 4115 | 4115 | ||
| SGEMM | 2449 | 2449 | ||
| SGEMM Multicore | 5388 | 5388 | ||
| DGEMM | 2442 | 2442 | ||
| DGEMM Multicore | 5082 | 5082 | ||
| SFFT | 1815 | 1815 | ||
| SFFT Multicore | 3956 | 3956 | ||
| DFFT | 1822 | 1822 | ||
| DFFT Multicore | 3990 | 3990 | ||
| N-Body | 2201 | 2201 | ||
| N-Body Multicore | 4245 | 4245 | ||
| Ray Trace | 2753 | 2753 | ||
| Ray Trace Multicore | 5698 | 5698 | ||
Memory Performance
| Emi MacBook Air | Emi MacBook Air | |||
|---|---|---|---|---|
| Memory | 2182 | 2182 | ||
| Memory Multicore | 2241 | 2241 | ||
| Stream Copy | 2202 | 2202 | ||
| Stream Copy Multicore | 2281 | 2281 | ||
| Stream Scale | 2214 | 2214 | ||
| Stream Scale Multicore | 2256 | 2256 | ||
| Stream Add | 2149 | 2149 | ||
| Stream Add Multicore | 2196 | 2196 | ||
| Stream Triad | 2166 | 2166 | ||
| Stream Triad Multicore | 2234 | 2234 | ||
