MacBookPro8,2 vs MacBook Pro (Retina)
| MacBookPro8,2 | MacBook Pro (Retina) | |||
|---|---|---|---|---|
| Geekbench 2 Score | 10330 | 10732 | ||
System Information
| MacBookPro8,2 | MacBook Pro (Retina) | |
|---|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J3210) | Mac OS X 10.8 (Build 12A269) |
| Model | MacBookPro8,2 | MacBook Pro (Retina) |
| Processor |
Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3615QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 58 Stepping 9 |
| L1 Instruction Cache | 32 KB | 32 KB x 4 |
| L1 Data Cache | 32 KB | 32 KB x 4 |
| L2 Cache | 256 KB | 256 KB x 4 |
| L3 Cache | 8192 KB | 6144 KB |
| Motherboard | Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2 | Apple Inc. Mac-C3EC7CD22292981F MacBookPro10,1 |
| BIOS | Apple Inc. MBP81.88Z.0047.B04.1102071707 | Apple Inc. MBP101.88Z.00EE.B00.1205101839 |
| Memory | 4.00 GB 1333 MHz DDR3 | 8.00 GB 1600 MHz DDR3 |
Integer Performance
| MacBookPro8,2 | MacBook Pro (Retina) | |||
|---|---|---|---|---|
| Integer | 8605 | 8954 | ||
|
Blowfish
single-core scalar |
2125 | 2478 | ||
|
Blowfish
multi-core scalar |
13866 | 15976 | ||
|
Text Compress
single-core scalar |
2816 | 2806 | ||
|
Text Compress
multi-core scalar |
14107 | 14352 | ||
|
Text Decompress
single-core scalar |
3074 | 2973 | ||
|
Text Decompress
multi-core scalar |
15763 | 16070 | ||
|
Image Compress
single-core scalar |
2366 | 2427 | ||
|
Image Compress
multi-core scalar |
11981 | 12448 | ||
|
Image Decompress
single-core scalar |
2435 | 2411 | ||
|
Image Decompress
multi-core scalar |
9981 | 10774 | ||
|
Lua
single-core scalar |
4479 | 4923 | ||
|
Lua
multi-core scalar |
20276 | 19821 | ||
Floating Point Performance
| MacBookPro8,2 | MacBook Pro (Retina) | |||
|---|---|---|---|---|
| Floating Point | 16289 | 16245 | ||
|
Mandelbrot
single-core scalar |
2784 | 2848 | ||
|
Mandelbrot
multi-core scalar |
19062 | 21531 | ||
|
Dot Product
single-core scalar |
4402 | 4309 | ||
|
Dot Product
single-core vector |
5524 | 6490 | ||
|
Dot Product
multi-core scalar |
23967 | 23987 | ||
|
Dot Product
multi-core vector |
29428 | 29837 | ||
|
LU Decomposition
single-core scalar |
1417 | 1416 | ||
|
LU Decomposition
multi-core scalar |
5857 | 4859 | ||
|
Primality Test
single-core scalar |
6667 | 6635 | ||
|
Primality Test
multi-core scalar |
24879 | 24835 | ||
|
Sharpen Image
single-core scalar |
6208 | 6035 | ||
|
Sharpen Image
multi-core scalar |
37621 | 38270 | ||
|
Blur Image
single-core scalar |
7912 | 7389 | ||
|
Blur Image
multi-core scalar |
52321 | 49001 | ||
Memory Performance
| MacBookPro8,2 | MacBook Pro (Retina) | |||
|---|---|---|---|---|
| Memory | 5624 | 6322 | ||
|
Read Sequential
single-core scalar |
6556 | 7327 | ||
|
Write Sequential
single-core scalar |
9660 | 10596 | ||
|
Stdlib Allocate
single-core scalar |
3951 | 4172 | ||
|
Stdlib Write
single-core scalar |
3496 | 4187 | ||
|
Stdlib Copy
single-core scalar |
4460 | 5329 | ||
Stream Performance
| MacBookPro8,2 | MacBook Pro (Retina) | |||
|---|---|---|---|---|
| Stream | 4928 | 6487 | ||
|
Stream Copy
single-core scalar |
5595 | 7129 | ||
|
Stream Scale
single-core scalar |
5879 | 7353 | ||
|
Stream Add
single-core scalar |
2421 | 2504 | ||
|
Stream Triad
single-core scalar |
2774 | 2862 | ||
