Intel Core i9-10900K | Intel Core i7-5950HQ | |
CPU comparisonIntel Core i9-10900K or Intel Core i7-5950HQ - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.
The Intel Core i9-10900K has 10 cores with 20 threads and clocks with a maximum frequency of 5.30 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i9-10900K was released in Q2/2020. The Intel Core i7-5950HQ has 4 cores with 8 threads and clocks with a maximum frequency of 3.80 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i7-5950HQ was released in Q2/2015. |
||
Intel Core i9 (78) | Family | Intel Core i7 (298) |
Intel Core i 10000 (43) | CPU group | Intel Core i 5000H (5) |
10 | Generation | 5 |
Comet Lake S | Architecture | Broadwell H |
Desktop / Server | Segment | Mobile |
Intel Core i9-9900K | Predecessor | Intel Core i7-4950HQ |
Intel Core i9-11900K | Successor | -- |
|
||
CPU Cores and Base FrequencyThe Intel Core i9-10900K has 10 CPU cores and can calculate 20 threads in parallel. The clock frequency of the Intel Core i9-10900K is 3.70 GHz (5.30 GHz) while the Intel Core i7-5950HQ has 4 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the Intel Core i7-5950HQ is at 2.90 GHz (3.80 GHz). |
||
Intel Core i9-10900K | Characteristic | Intel Core i7-5950HQ |
10 | Cores | 4 |
20 | Threads | 8 |
normal | Core architecture | normal |
Yes | Hyperthreading | Yes |
Yes | Overclocking ? | No |
3.70 GHz | Frequency | 2.90 GHz |
5.30 GHz | Turbo Frequency (1 Core) | 3.80 GHz |
4.90 GHz | Turbo Frequency (All Cores) | 3.50 GHz |
Integrated graphics (iGPU)The Intel Core i9-10900K or Intel Core i7-5950HQ has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. |
||
Intel UHD Graphics 630 | GPU | Intel Iris Pro Graphics 6200 |
0.35 GHz | GPU frequency | 0.30 GHz |
1.20 GHz | GPU (Turbo) | 1.15 GHz |
9.5 | GPU Generation | 8 |
14 nm | Technology | 14 nm |
3 | Max. displays | 3 |
24 | Compute units | 48 |
192 | Shader | 384 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | 32 GB |
12 | DirectX Version | 12 |
Hardware codec supportA photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos. |
||
Intel UHD Graphics 630 | GPU | Intel Iris Pro Graphics 6200 |
Decode / Encode | Codec h265 / HEVC (8 bit) | No |
Decode / Encode | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | Decode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode |
Memory & PCIeThe Intel Core i9-10900K can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 46.9 GB/s. The Intel Core i7-5950HQ supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s. |
||
Intel Core i9-10900K | Characteristic | Intel Core i7-5950HQ |
DDR4-2933 | Memory | DDR3-1866 |
128 GB | Max. Memory | 32 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
46.9 GB/s | Max. Bandwidth | 29.9 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
20.00 MB | L3 Cache | 6.00 MB |
3.0 | PCIe version | 3.0 |
16 | PCIe lanes | 16 |
15.8 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i9-10900K is 125 W, while the Intel Core i7-5950HQ has a TDP of 47 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
||
Intel Core i9-10900K | Characteristic | Intel Core i7-5950HQ |
125 W | TDP (PL1 / PBP) | 47 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
95 W | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-10900K is manufactured in 14 nm and has 20.00 MB cache. The Intel Core i7-5950HQ is manufactured in 14 nm and has a 6.00 MB cache. |
||
Intel Core i9-10900K | Characteristic | Intel Core i7-5950HQ |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | SSE4.1, SSE4.2, AVX2 |
LGA 1200 | Socket | BGA 1364 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Windows 11, Linux | Operating systems | Windows 10, Linux |
Q2/2020 | Release date | Q2/2015 |
490 $ | Release price | 550 $ |
show more data | show more data | |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
Intel UHD Graphics 630 @ 1.20 GHz |
|||
Intel Core i7-5950HQ
Intel Iris Pro Graphics 6200 @ 1.15 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 4.90 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.50 GHz |
Intel Core i9-10900K
10C 20T @ 5.30 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 3.80 GHz |
Intel Core i9-10900K
10C 20T @ 3.70 GHz |
|||
Intel Core i7-5950HQ
4C 8T @ 2.90 GHz |
Devices using this processor |
|
Intel Core i9-10900K | Intel Core i7-5950HQ |
Unknown | Unknown |