iMac (27-inch Retina) vs LENOVO CB-01___
| iMac (27-inch Retina) | LENOVO CB-01___ | |||
|---|---|---|---|---|
| Geekbench 3 Score | 4339 | 1110 | ||
| Geekbench 3 Multicore Score | 16764 | 4106 | ||
System Information
| iMac (27-inch Retina) | LENOVO CB-01___ | |
|---|---|---|
| Operating System | Mac OS X 10.10.3 (Build 14D131) | Microsoft Windows 10 Pro (32-bit) |
| Model | iMac (27-inch Retina) | LENOVO CB-01___ |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Virtual @ 2.21 GHz
1 Processor, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | Virtual CPU Family 6 Model 23 Stepping 15 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32 KB x 4 | 32 KB |
| L1 Data Cache | 32 KB x 4 | 16 KB |
| L2 Cache | 256 KB x 4 | 512 KB |
| L3 Cache | 8192 KB | 0 KB |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 | LENOVO |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. IM151.88Z.0207.B01.1411201235 | LENOVO 8HCN12WW |
| Memory | 24.00 GB 1600 MHz DDR3 | 4.00 GB |
Integer Performance
| iMac (27-inch Retina) | LENOVO CB-01___ | |||
|---|---|---|---|---|
| Integer | 4519 | 804 | ||
| Integer Multicore | 18855 | 4529 | ||
| AES | 5564 | 991 | ||
| AES Multicore | 10552 | 5204 | ||
| Twofish | 4130 | 945 | ||
| Twofish Multicore | 22935 | 4657 | ||
| SHA1 | 4685 | 1250 | ||
| SHA1 Multicore | 18002 | 6155 | ||
| SHA2 | 5381 | 1649 | ||
| SHA2 Multicore | 18582 | 8283 | ||
| BZip2 Compress | 3534 | 620 | ||
| BZip2 Compress Multicore | 17951 | 3681 | ||
| BZip2 Decompress | 3624 | 687 | ||
| BZip2 Decompress Multicore | 19031 | 4396 | ||
| JPEG Compress | 4368 | 778 | ||
| JPEG Compress Multicore | 21568 | 4683 | ||
| JPEG Decompress | 5952 | 499 | ||
| JPEG Decompress Multicore | 26340 | 3572 | ||
| PNG Compress | 3794 | 823 | ||
| PNG Compress Multicore | 21962 | 4601 | ||
| PNG Decompress | 4549 | 963 | ||
| PNG Decompress Multicore | 22666 | 5380 | ||
| Sobel | 5075 | 741 | ||
| Sobel Multicore | 21193 | 3674 | ||
| Lua | 5408 | 632 | ||
| Lua Multicore | 19889 | 3164 | ||
| Dijkstra | 3590 | 500 | ||
| Dijkstra Multicore | 11553 | 3510 | ||
Floating Point Performance
| iMac (27-inch Retina) | LENOVO CB-01___ | |||
|---|---|---|---|---|
| Floating Point | 4657 | 998 | ||
| Floating Point Multicore | 21295 | 4299 | ||
| BlackScholes | 5472 | 1317 | ||
| BlackScholes Multicore | 26688 | 5453 | ||
| Mandelbrot | 3874 | 1945 | ||
| Mandelbrot Multicore | 25965 | 9519 | ||
| Sharpen Filter | 3933 | 939 | ||
| Sharpen Filter Multicore | 18564 | 4090 | ||
| Blur Filter | 3060 | 943 | ||
| Blur Filter Multicore | 16127 | 3831 | ||
| SGEMM | 5600 | 940 | ||
| SGEMM Multicore | 21596 | 3627 | ||
| DGEMM | 4813 | 919 | ||
| DGEMM Multicore | 21510 | 3830 | ||
| SFFT | 4236 | 846 | ||
| SFFT Multicore | 17008 | 3717 | ||
| DFFT | 4304 | 954 | ||
| DFFT Multicore | 18229 | 3806 | ||
| N-Body | 6489 | 826 | ||
| N-Body Multicore | 26701 | 3662 | ||
| Ray Trace | 5909 | 754 | ||
| Ray Trace Multicore | 24045 | 3692 | ||
Memory Performance
| iMac (27-inch Retina) | LENOVO CB-01___ | |||
|---|---|---|---|---|
| Memory | 3346 | 1949 | ||
| Memory Multicore | 3524 | 2877 | ||
| Stream Copy | 3926 | 1527 | ||
| Stream Copy Multicore | 4173 | 2708 | ||
| Stream Scale | 3182 | 3104 | ||
| Stream Scale Multicore | 3325 | 3732 | ||
| Stream Add | 3117 | 1789 | ||
| Stream Add Multicore | 3294 | 2652 | ||
| Stream Triad | 3220 | 1704 | ||
| Stream Triad Multicore | 3376 | 2559 | ||
