TDP
15W
Max RAM
34.1 GB/s
General info
| Type i | Laptop (272 others) |
| Has Integrated Graphics i | ✔ (785 others) |
| Release date i | 10 years ago09/01/2015 (13 others) |
| Thermal design power (tdp) i | 15W (104 others) |
| Semiconductor size i | 14 nm (274 others) |
| Cpu temperature i | 100 °C (504 others) |
| Pci express (pcie) version i | 3 (376 others) |
Performance
| CPU Speed i | 2 x 2.4 GHz (6 others) |
| Cpu threads i | 4 threads (157 others) |
| Turbo clock speed i | 3.4GHz (18 others) |
| L2 Cache i | 0.5 MB (69 others) |
| L3 Cache i | 4 MB (63 others) |
| L1 Cache i | 64 KB (9 others) |
| L2 Core i | 0.2 MB/core (13 others) |
| L3 Core i | 2 MB/core (241 others) |
Benchmarks
| Passmark result i | 3603 |
| Passmark result (single) i | 1938 |
| Geekbench 6 Result (multi) i | 2175 |
| Geekbench 6 Result (single) i | 1072 |
Integrated graphics
| GPU Clock Speed i | 300 MHz (214 others) |
| Gpu name i | Iris Graphics 540 (1 other) |
| Gpu turbo i | 1050 MHz (38 others) |
| Gpu execution units i | 48 (11 others) |
| Directx version i | DirectX 12 (574 others) |
| Supported displays i | 3 (289 others) |
| Opengl version i | 4.4 (60 others) |
| Opencl version i | 3 (289 others) |
| Texture mapping units (tmus) i | 48 (74 others) |
Memory
| Ram speed (max) i | 2133 MHz (29 others) |
| Maximum memory bandwidth i | 34.1 GB/s (31 others) |
| Ddr memory version i | 4 (397 others) |
| Memory channels i | 2 (845 others) |
| Maximum memory amount i | 32GB (106 others) |
| Supports ecc memory i | ✖ |
Similar products
Frequently Asked Questions
How much L2 cache does the Intel Core i7-6660U have?
At 0.5 MB, the Intel Core i7-6660U is 93% below the category average for L2 cache, ranking #751 out of 820 — see ranking cpu products.
How much L1 cache does the Intel Core i7-6660U have?
At 64 KB, the Intel Core i7-6660U is 87% below the category average for L1 cache, ranking #644 out of 656 — see ranking cpu products.
What is the PassMark result of the Intel Core i7-6660U?
At 3603, the Intel Core i7-6660U is 83% below the category average for PassMark result, ranking #777 out of 855 — see ranking cpu products.
How much L3 cache does the Intel Core i7-6660U have?
At 4 MB, the Intel Core i7-6660U is 82% below the category average for L3 cache, ranking #765 out of 870 — see ranking cpu products.
How much memory does the Intel Core i7-6660U support?
At 32GB, the Intel Core i7-6660U is 79% below the category average for maximum memory, ranking #750 out of 904 — see ranking cpu products.
What is the TDP of the Intel Core i7-6660U?
At 15W, the Intel Core i7-6660U is 76% below the category average for TDP, ranking #799 out of 931 — see ranking cpu products.
How many threads does the Intel Core i7-6660U support?
At 4 threads, the Intel Core i7-6660U is 73% below the category average for CPU threads, ranking #770 out of 951 — see ranking cpu products.
What is the multi-core Geekbench 6 score of the Intel Core i7-6660U?
At 2175, the Intel Core i7-6660U is 72% below the category average for multi-core Geekbench 6 score, ranking #499 out of 576 — see ranking cpu products.
What is the l2 core of the Intel Core i7-6660U?
At 0.2 MB/core, the Intel Core i7-6660U is 66% below the category average for l2 core, ranking #650 out of 665 — see ranking cpu products.
How many TMUs does the Intel Core i7-6660U have?
At 48, the Intel Core i7-6660U is 59% above the category average for TMUs, ranking #28 out of 412 — see ranking cpu products.
What is the RAM speed of the Intel Core i7-6660U?
At 2133 MHz, the Intel Core i7-6660U is 51% below the category average for RAM speed, ranking #813 out of 929 — see ranking cpu products.
What is the gpu clock speed of the Intel Core i7-6660U?
At 300 MHz, the Intel Core i7-6660U is 41% below the category average for gpu clock speed, ranking #397 out of 626 — see ranking cpu products.
How does it compare?
How does the Intel Core i7-6660U's l2 core compare to similar CPUss?
At 0.2 MB/core, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (1.25 MB/core) by 84%.
How does the Intel Core i7-6660U's TMUs compare to similar CPUss?
At 48, the Intel Core i7-6660U leads the Intel Pentium Gold G7400 (8) by 83%.
How does the Intel Core i7-6660U's L2 cache compare to similar CPUss?
At 0.5 MB, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (2.5 MB) by 80%.
How does the Intel Core i7-6660U's TDP compare to similar CPUss?
At 15W, the Intel Core i7-6660U trails the Intel Core i3-8100 (65W) by 77%.
How does the Intel Core i7-6660U's L1 cache compare to similar CPUss?
At 64 KB, the Intel Core i7-6660U trails the Intel Core i3-8100 (256 KB) by 75%.
How does the Intel Core i7-6660U's maximum memory compare to similar CPUss?
At 32GB, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (128GB) by 75%.
How does the Intel Core i7-6660U's gpu execution units compare to similar CPUss?
At 48, the Intel Core i7-6660U leads the Intel Pentium Gold G7400 (16) by 67%.
How does the Intel Core i7-6660U's RAM speed compare to similar CPUss?
At 2133 MHz, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (4800 MHz) by 56%.
How does the Intel Core i7-6660U's l3 core compare to similar CPUss?
At 2 MB/core, the Intel Core i7-6660U leads the Intel Pentium Gold G6400 (1 MB/core) by 50%.
How does the Intel Core i7-6660U's multi-core Geekbench 6 score compare to similar CPUss?
At 2175, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (4161) by 48%.
How does the Intel Core i7-6660U's PassMark result compare to similar CPUss?
At 3603, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (6735) by 47%.
How does the Intel Core i7-6660U's single-core Geekbench 6 score compare to similar CPUss?
At 1072, the Intel Core i7-6660U trails the Intel Pentium Gold G7400 (1983) by 46%.