Intel Core i9-9900K | MediaTek Dimensity 7020 | |
CPU comparisonIntel Core i9-9900K or MediaTek Dimensity 7020 - 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 i9-9900K has 8 cores with 16 threads and clocks with a maximum frequency of 5.00 GHz. Up to 128 GB of memory is supported in 2 memory channels. The Intel Core i9-9900K was released in Q4/2018. The MediaTek Dimensity 7020 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The MediaTek Dimensity 7020 was released in Q1/2023. |
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Intel Core i9 (78) | Family | Mediatek Dimensity (36) |
Intel Core i 9000 (34) | CPU group | MediaTek Dimensity 7000 (3) |
9 | Generation | 1 |
Coffee Lake S Refresh | Architecture | Cortex-A78 / Cortex-A55 |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
Intel Core i9-10900K | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core i9-9900K has 8 CPU cores and can calculate 16 threads in parallel. The clock frequency of the Intel Core i9-9900K is 3.60 GHz (5.00 GHz) while the MediaTek Dimensity 7020 has 8 CPU cores and 8 threads can calculate simultaneously. The clock frequency of the MediaTek Dimensity 7020 is at 2.20 GHz. |
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Intel Core i9-9900K | Characteristic | MediaTek Dimensity 7020 |
8 | Cores | 8 |
16 | Threads | 8 |
normal | Core architecture | hybrid (big.LITTLE) |
Yes | Hyperthreading | No |
Yes | Overclocking ? | No |
3.60 GHz (5.00 GHz) | A-Core | 2.20 GHz 2x Cortex-A78 |
-- | B-Core | 2.00 GHz 6x Cortex-A55 |
Internal GraphicsThe Intel Core i9-9900K or MediaTek Dimensity 7020 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. |
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Intel UHD Graphics 630 | GPU | PowerVR IMG BXM-8-256 |
0.35 GHz | GPU frequency | 0.90 GHz |
1.20 GHz | GPU (Turbo) | -- |
9.5 | GPU Generation | 11 |
14 nm | Technology | |
3 | Max. displays | 0 |
24 | Compute units | -- |
192 | Shader | -- |
No | Hardware Raytracing | No |
No | Frame Generation | No |
64 GB | Max. GPU Memory | -- |
12 | DirectX Version | -- |
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. |
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Intel UHD Graphics 630 | GPU | PowerVR IMG BXM-8-256 |
Decode / Encode | Codec h265 / HEVC (8 bit) | Decode / Encode |
Decode / Encode | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
Decode / Encode | Codec VP9 | No |
Decode / Encode | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | No |
Decode | Codec VC-1 | No |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Core i9-9900K can use up to 128 GB of memory in 2 memory channels. The maximum memory bandwidth is 42.7 GB/s. The MediaTek Dimensity 7020 supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 44.0 GB/s. |
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Intel Core i9-9900K | Characteristic | MediaTek Dimensity 7020 |
DDR4-2666 | Memory | LPDDR5-5500, LPDDR4X-4266 |
128 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
42.7 GB/s | Max. Bandwidth | 44.0 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
16.00 MB | L3 Cache | -- |
3.0 | PCIe version | -- |
16 | PCIe lanes | -- |
15.8 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Core i9-9900K is 95 W, while the MediaTek Dimensity 7020 has a TDP of --. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Core i9-9900K | Characteristic | MediaTek Dimensity 7020 |
95 W | TDP (PL1 / PBP) | -- |
119 W @ 28 s | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Core i9-9900K is manufactured in 14 nm and has 16.00 MB cache. The MediaTek Dimensity 7020 is manufactured in 6 nm and has a 0.00 MB cache. |
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Intel Core i9-9900K | Characteristic | MediaTek Dimensity 7020 |
14 nm | Technology | 6 nm |
Monolithic | Chip design | Chiplet |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2, AVX2 | ISA extensions | -- |
LGA 1151-2 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Windows 11, Linux | Operating systems | Android |
Q4/2018 | Release date | Q1/2023 |
650 $ | Release price | -- |
show more data | show more data | |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
Intel UHD Graphics 630 @ 1.20 GHz |
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MediaTek Dimensity 7020
PowerVR IMG BXM-8-256 @ 0.90 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 3.60 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 5.00 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Intel Core i9-9900K
8C 16T @ 4.70 GHz |
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MediaTek Dimensity 7020
8C 8T @ 2.20 GHz |
Devices using this processor |
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Intel Core i9-9900K | MediaTek Dimensity 7020 |
Memory PC Intel i9-9900K Multimedia Office PC Intel Core i9 9900K Corsair ONE i160 Kompakter Gaming-PC Intel Core i9-9900K |
Unknown |