MacBook Air (13-inch Mid 2011) vs MacBook Air (13-inch Mid 2011)
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 2314 | 2314 | ||
| Geekbench 3 Multicore Score | 4436 | 4436 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 | Mac OS X 10.11.1 |
| 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.B12.1506081728 | Apple Inc. MBA41.88Z.0077.B12.1506081728 |
| Memory | 4.00 GB 1333 MHz DDR3 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2261 | 2261 | ||
| Integer Multicore | 4958 | 4958 | ||
| AES | 2249 | 2249 | ||
| AES Multicore | 4390 | 4390 | ||
| Twofish | 1966 | 1966 | ||
| Twofish Multicore | 4935 | 4935 | ||
| SHA1 | 2192 | 2192 | ||
| SHA1 Multicore | 4386 | 4386 | ||
| SHA2 | 2237 | 2237 | ||
| SHA2 Multicore | 4492 | 4492 | ||
| BZip2 Compress | 1978 | 1978 | ||
| BZip2 Compress Multicore | 4687 | 4687 | ||
| BZip2 Decompress | 1955 | 1955 | ||
| BZip2 Decompress Multicore | 4758 | 4758 | ||
| JPEG Compress | 2412 | 2412 | ||
| JPEG Compress Multicore | 5425 | 5425 | ||
| JPEG Decompress | 3360 | 3360 | ||
| JPEG Decompress Multicore | 6303 | 6303 | ||
| PNG Compress | 2216 | 2216 | ||
| PNG Compress Multicore | 5802 | 5802 | ||
| PNG Decompress | 2444 | 2444 | ||
| PNG Decompress Multicore | 5442 | 5442 | ||
| Sobel | 2478 | 2478 | ||
| Sobel Multicore | 5157 | 5157 | ||
| Lua | 2215 | 2215 | ||
| Lua Multicore | 4593 | 4593 | ||
| Dijkstra | 1999 | 1999 | ||
| Dijkstra Multicore | 4502 | 4502 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2319 | 2319 | ||
| Floating Point Multicore | 4890 | 4890 | ||
| BlackScholes | 2889 | 2889 | ||
| BlackScholes Multicore | 6073 | 6073 | ||
| Mandelbrot | 2059 | 2059 | ||
| Mandelbrot Multicore | 5592 | 5592 | ||
| Sharpen Filter | 2085 | 2085 | ||
| Sharpen Filter Multicore | 4388 | 4388 | ||
| Blur Filter | 1637 | 1637 | ||
| Blur Filter Multicore | 4233 | 4233 | ||
| SGEMM | 2596 | 2596 | ||
| SGEMM Multicore | 5354 | 5354 | ||
| DGEMM | 2874 | 2874 | ||
| DGEMM Multicore | 5280 | 5280 | ||
| SFFT | 2137 | 2137 | ||
| SFFT Multicore | 4012 | 4012 | ||
| DFFT | 2117 | 2117 | ||
| DFFT Multicore | 4124 | 4124 | ||
| N-Body | 2343 | 2343 | ||
| N-Body Multicore | 4520 | 4520 | ||
| Ray Trace | 2804 | 2804 | ||
| Ray Trace Multicore | 5869 | 5869 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2411 | 2411 | ||
| Memory Multicore | 2485 | 2485 | ||
| Stream Copy | 2426 | 2426 | ||
| Stream Copy Multicore | 2496 | 2496 | ||
| Stream Scale | 2418 | 2418 | ||
| Stream Scale Multicore | 2512 | 2512 | ||
| Stream Add | 2372 | 2372 | ||
| Stream Add Multicore | 2434 | 2434 | ||
| Stream Triad | 2432 | 2432 | ||
| Stream Triad Multicore | 2500 | 2500 | ||
