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 | 2146 | 2146 | ||
| Geekbench 3 Multicore Score | 4042 | 4042 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.9.4 (Build 13E28) | Mac OS X 10.9.4 (Build 13E28) |
| 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
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Integer | 2080 | 2080 | ||
| Integer Multicore | 4506 | 4506 | ||
| AES | 2096 | 2096 | ||
| AES Multicore | 3750 | 3750 | ||
| Twofish | 2088 | 2088 | ||
| Twofish Multicore | 4553 | 4553 | ||
| SHA1 | 2093 | 2093 | ||
| SHA1 Multicore | 4020 | 4020 | ||
| SHA2 | 2095 | 2095 | ||
| SHA2 Multicore | 4057 | 4057 | ||
| BZip2 Compress | 1983 | 1983 | ||
| BZip2 Compress Multicore | 4839 | 4839 | ||
| BZip2 Decompress | 2102 | 2102 | ||
| BZip2 Decompress Multicore | 5069 | 5069 | ||
| JPEG Compress | 2087 | 2087 | ||
| JPEG Compress Multicore | 4718 | 4718 | ||
| JPEG Decompress | 2086 | 2086 | ||
| JPEG Decompress Multicore | 4024 | 4024 | ||
| PNG Compress | 2096 | 2096 | ||
| PNG Compress Multicore | 5153 | 5153 | ||
| PNG Decompress | 2102 | 2102 | ||
| PNG Decompress Multicore | 4901 | 4901 | ||
| Sobel | 2084 | 2084 | ||
| Sobel Multicore | 4329 | 4329 | ||
| Lua | 1980 | 1980 | ||
| Lua Multicore | 4345 | 4345 | ||
| Dijkstra | 2163 | 2163 | ||
| Dijkstra Multicore | 5137 | 5137 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2112 | 2112 | ||
| Floating Point Multicore | 4440 | 4440 | ||
| BlackScholes | 2333 | 2333 | ||
| BlackScholes Multicore | 5121 | 5121 | ||
| Mandelbrot | 2096 | 2096 | ||
| Mandelbrot Multicore | 5674 | 5674 | ||
| Sharpen Filter | 2077 | 2077 | ||
| Sharpen Filter Multicore | 4034 | 4034 | ||
| Blur Filter | 2068 | 2068 | ||
| Blur Filter Multicore | 3975 | 3975 | ||
| SGEMM | 2085 | 2085 | ||
| SGEMM Multicore | 4411 | 4411 | ||
| DGEMM | 2069 | 2069 | ||
| DGEMM Multicore | 4646 | 4646 | ||
| SFFT | 2095 | 2095 | ||
| SFFT Multicore | 4110 | 4110 | ||
| DFFT | 2111 | 2111 | ||
| DFFT Multicore | 4350 | 4350 | ||
| N-Body | 2098 | 2098 | ||
| N-Body Multicore | 4007 | 4007 | ||
| Ray Trace | 2104 | 2104 | ||
| Ray Trace Multicore | 4356 | 4356 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2347 | 2347 | ||
| Memory Multicore | 2320 | 2320 | ||
| Stream Copy | 2401 | 2401 | ||
| Stream Copy Multicore | 2352 | 2352 | ||
| Stream Scale | 2389 | 2389 | ||
| Stream Scale Multicore | 2356 | 2356 | ||
| Stream Add | 2236 | 2236 | ||
| Stream Add Multicore | 2216 | 2216 | ||
| Stream Triad | 2366 | 2366 | ||
| Stream Triad Multicore | 2360 | 2360 | ||
