iMac (27-inch Late 2012) vs MacBook (Early 2008)
| iMac (27-inch Late 2012) | MacBook (Early 2008) | |||
|---|---|---|---|---|
| Geekbench 3 Score | 3582 | 1326 | ||
| Geekbench 3 Multicore Score | 14400 | 2357 | ||
System Information
| iMac (27-inch Late 2012) | MacBook (Early 2008) | |
|---|---|---|
| Operating System | Mac OS X 10.8.5 | Mac OS X 10.8.4 (Build MLPostFactor V0.3) |
| Model | iMac (27-inch Late 2012) | MacBook (Early 2008) |
| Processor |
Intel Core i7-3770 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core 2 Duo T8300 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 58 Stepping 9 | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 3072 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-FC02E91DDD3FA6A4 iMac13,2 | Apple Inc. Mac-F22788A9 PVT |
| BIOS | Apple Inc. IM131.88Z.010A.B05.1210121459 | Apple Inc. MB41.88Z.00C1.B00.0802091535 |
| Memory | 16.00 GB 1600 MHz DDR3 | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| iMac (27-inch Late 2012) | MacBook (Early 2008) | |||
|---|---|---|---|---|
| Integer | 3646 | 1433 | ||
| Integer Multicore | 16183 | 2675 | ||
| AES | 3319 | 112 | ||
| AES Multicore | 9519 | 206 | ||
| Twofish | 3523 | 1994 | ||
| Twofish Multicore | 19427 | 3716 | ||
| SHA1 | 3980 | 2159 | ||
| SHA1 Multicore | 16646 | 4081 | ||
| SHA2 | 4341 | 2198 | ||
| SHA2 Multicore | 16960 | 4172 | ||
| BZip2 Compress | 3063 | 1730 | ||
| BZip2 Compress Multicore | 15972 | 3255 | ||
| BZip2 Decompress | 3161 | 1852 | ||
| BZip2 Decompress Multicore | 17250 | 3516 | ||
| JPEG Compress | 3732 | 1767 | ||
| JPEG Compress Multicore | 19562 | 3376 | ||
| JPEG Decompress | 5011 | 1478 | ||
| JPEG Decompress Multicore | 22309 | 2784 | ||
| PNG Compress | 3463 | 1696 | ||
| PNG Compress Multicore | 19817 | 3180 | ||
| PNG Decompress | 3812 | 1781 | ||
| PNG Decompress Multicore | 19190 | 3390 | ||
| Sobel | 4015 | 1632 | ||
| Sobel Multicore | 15522 | 3025 | ||
| Lua | 3313 | 1724 | ||
| Lua Multicore | 15615 | 3250 | ||
| Dijkstra | 3134 | 1426 | ||
| Dijkstra Multicore | 9029 | 2424 | ||
Floating Point Performance
| iMac (27-inch Late 2012) | MacBook (Early 2008) | |||
|---|---|---|---|---|
| Floating Point | 3833 | 1502 | ||
| Floating Point Multicore | 18161 | 2837 | ||
| BlackScholes | 4200 | 1534 | ||
| BlackScholes Multicore | 20908 | 2876 | ||
| Mandelbrot | 3391 | 1585 | ||
| Mandelbrot Multicore | 22266 | 3060 | ||
| Sharpen Filter | 3165 | 1870 | ||
| Sharpen Filter Multicore | 15858 | 3487 | ||
| Blur Filter | 2530 | 1853 | ||
| Blur Filter Multicore | 14427 | 3482 | ||
| SGEMM | 4689 | 1186 | ||
| SGEMM Multicore | 18601 | 2216 | ||
| DGEMM | 4293 | 1145 | ||
| DGEMM Multicore | 18307 | 2139 | ||
| SFFT | 3437 | 1649 | ||
| SFFT Multicore | 14236 | 3162 | ||
| DFFT | 3653 | 1540 | ||
| DFFT Multicore | 16216 | 2833 | ||
| N-Body | 5418 | 1314 | ||
| N-Body Multicore | 22627 | 2532 | ||
| Ray Trace | 4385 | 1531 | ||
| Ray Trace Multicore | 20608 | 2945 | ||
Memory Performance
| iMac (27-inch Late 2012) | MacBook (Early 2008) | |||
|---|---|---|---|---|
| Memory | 2956 | 762 | ||
| Memory Multicore | 3314 | 764 | ||
| Stream Copy | 3043 | 1062 | ||
| Stream Copy Multicore | 3320 | 1025 | ||
| Stream Scale | 3006 | 671 | ||
| Stream Scale Multicore | 3283 | 672 | ||
| Stream Add | 2848 | 680 | ||
| Stream Add Multicore | 3281 | 694 | ||
| Stream Triad | 2934 | 699 | ||
| Stream Triad Multicore | 3373 | 714 | ||
