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 | 2240 | 2240 | ||
| Geekbench 3 Multicore Score | 4435 | 4435 | ||
System Information
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |
|---|---|---|
| Operating System | Mac OS X 10.11.1 (Build 15B42) | Mac OS X 10.11.1 (Build 15B42) |
| 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 | 2151 | 2151 | ||
| Integer Multicore | 4944 | 4944 | ||
| AES | 2056 | 2056 | ||
| AES Multicore | 4025 | 4025 | ||
| Twofish | 1807 | 1807 | ||
| Twofish Multicore | 4746 | 4746 | ||
| SHA1 | 1923 | 1923 | ||
| SHA1 Multicore | 4117 | 4117 | ||
| SHA2 | 2067 | 2067 | ||
| SHA2 Multicore | 4144 | 4144 | ||
| BZip2 Compress | 1752 | 1752 | ||
| BZip2 Compress Multicore | 4388 | 4388 | ||
| BZip2 Decompress | 1926 | 1926 | ||
| BZip2 Decompress Multicore | 4939 | 4939 | ||
| JPEG Compress | 2402 | 2402 | ||
| JPEG Compress Multicore | 5884 | 5884 | ||
| JPEG Decompress | 3244 | 3244 | ||
| JPEG Decompress Multicore | 6740 | 6740 | ||
| PNG Compress | 2211 | 2211 | ||
| PNG Compress Multicore | 5795 | 5795 | ||
| PNG Decompress | 2429 | 2429 | ||
| PNG Decompress Multicore | 5587 | 5587 | ||
| Sobel | 2440 | 2440 | ||
| Sobel Multicore | 5388 | 5388 | ||
| Lua | 2144 | 2144 | ||
| Lua Multicore | 4722 | 4722 | ||
| Dijkstra | 1943 | 1943 | ||
| Dijkstra Multicore | 4577 | 4577 | ||
Floating Point Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Floating Point | 2255 | 2255 | ||
| Floating Point Multicore | 4906 | 4906 | ||
| BlackScholes | 2885 | 2885 | ||
| BlackScholes Multicore | 6484 | 6484 | ||
| Mandelbrot | 2025 | 2025 | ||
| Mandelbrot Multicore | 5667 | 5667 | ||
| Sharpen Filter | 1995 | 1995 | ||
| Sharpen Filter Multicore | 4584 | 4584 | ||
| Blur Filter | 1627 | 1627 | ||
| Blur Filter Multicore | 4283 | 4283 | ||
| SGEMM | 2411 | 2411 | ||
| SGEMM Multicore | 5318 | 5318 | ||
| DGEMM | 2732 | 2732 | ||
| DGEMM Multicore | 5259 | 5259 | ||
| SFFT | 2082 | 2082 | ||
| SFFT Multicore | 3874 | 3874 | ||
| DFFT | 2029 | 2029 | ||
| DFFT Multicore | 3957 | 3957 | ||
| N-Body | 2337 | 2337 | ||
| N-Body Multicore | 4492 | 4492 | ||
| Ray Trace | 2761 | 2761 | ||
| Ray Trace Multicore | 5822 | 5822 | ||
Memory Performance
| MacBook Air (13-inch Mid 2011) | MacBook Air (13-inch Mid 2011) | |||
|---|---|---|---|---|
| Memory | 2392 | 2392 | ||
| Memory Multicore | 2475 | 2475 | ||
| Stream Copy | 2424 | 2424 | ||
| Stream Copy Multicore | 2485 | 2485 | ||
| Stream Scale | 2420 | 2420 | ||
| Stream Scale Multicore | 2508 | 2508 | ||
| Stream Add | 2339 | 2339 | ||
| Stream Add Multicore | 2421 | 2421 | ||
| Stream Triad | 2389 | 2389 | ||
| Stream Triad Multicore | 2487 | 2487 | ||
