MediaTek Dimensity 1100 | Intel Pentium Gold 6405U | |
CPU comparisonMediaTek Dimensity 1100 or Intel Pentium Gold 6405U - 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 MediaTek Dimensity 1100 has 8 cores with 8 threads and clocks with a maximum frequency of 2.60 GHz. Up to 16 GB of memory is supported in 4 memory channels. The MediaTek Dimensity 1100 was released in Q1/2021. The Intel Pentium Gold 6405U has 2 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. The CPU supports up to 64 GB of memory in 2 memory channels. The Intel Pentium Gold 6405U was released in Q4/2019. |
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Mediatek Dimensity (36) | Family | Intel Pentium (150) |
MediaTek Dimensity 1100/1200/1300 (3) | CPU group | Intel Pentium 6000 (1) |
2 | Generation | 10 |
Cortex-A78 / Cortex-A55 | Architecture | Comet Lake U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe MediaTek Dimensity 1100 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the MediaTek Dimensity 1100 is 2.60 GHz while the Intel Pentium Gold 6405U has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium Gold 6405U is at 2.40 GHz. |
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MediaTek Dimensity 1100 | Characteristic | Intel Pentium Gold 6405U |
8 | Cores | 2 |
8 | Threads | 4 |
hybrid (big.LITTLE) | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
2.60 GHz 4x Cortex-A78 |
A-Core | 2.40 GHz |
2.00 GHz 4x Cortex-A55 |
B-Core | -- |
Internal GraphicsThe MediaTek Dimensity 1100 or Intel Pentium Gold 6405U 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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ARM Mali-G77 MP9 | GPU | Intel UHD Graphics 610 |
0.85 GHz | GPU frequency | 0.30 GHz |
-- | GPU (Turbo) | 0.95 GHz |
Vallhall 1 | GPU Generation | 9.5 |
7 nm | Technology | 14 nm |
1 | Max. displays | 3 |
9 | Compute units | 12 |
144 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
4 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. |
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ARM Mali-G77 MP9 | GPU | Intel UHD Graphics 610 |
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 | Decode / Encode |
Decode / Encode | Codec VP8 | Decode / Encode |
Decode | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode / Encode | Codec VC-1 | Decode |
Decode / Encode | Codec JPEG | Decode / Encode |
Memory & PCIeThe MediaTek Dimensity 1100 can use up to 16 GB of memory in 4 memory channels. The maximum memory bandwidth is 34.1 GB/s. The Intel Pentium Gold 6405U supports up to 64 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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MediaTek Dimensity 1100 | Characteristic | Intel Pentium Gold 6405U |
LPDDR4X-4266 | Memory | LPDDR3-2133, DDR4-2400 |
16 GB | Max. Memory | 64 GB |
4 (Quad Channel) | Memory channels | 2 (Dual Channel) |
34.1 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
-- | L3 Cache | 2.00 MB |
-- | PCIe version | 2.0 |
-- | PCIe lanes | 12 |
-- | PCIe Bandwidth | 6.0 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the MediaTek Dimensity 1100 is --, while the Intel Pentium Gold 6405U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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MediaTek Dimensity 1100 | Characteristic | Intel Pentium Gold 6405U |
-- | TDP (PL1 / PBP) | 15 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 12.5 W |
-- | Tjunction max. | 100 °C |
Technical detailsThe MediaTek Dimensity 1100 is manufactured in 6 nm and has 0.00 MB cache. The Intel Pentium Gold 6405U is manufactured in 14 nm and has a 2.00 MB cache. |
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MediaTek Dimensity 1100 | Characteristic | Intel Pentium Gold 6405U |
6 nm | Technology | 14 nm |
Chiplet | Chip design | Monolithic |
Armv8-A (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4.1, SSE4.2 |
-- | Socket | BGA 1528 |
None | Virtualization | VT-x, VT-x EPT, VT-d |
No | AES-NI | Yes |
Android | Operating systems | Windows 10, Windows 11, Linux |
Q1/2021 | Release date | Q4/2019 |
-- | Release price | 193 $ |
show more data | show more data | |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
ARM Mali-G77 MP9 @ 0.85 GHz |
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Intel Pentium Gold 6405U
Intel UHD Graphics 610 @ 0.95 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
MediaTek Dimensity 1100
8C 8T @ 2.60 GHz |
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Intel Pentium Gold 6405U
2C 4T @ 2.40 GHz |
Devices using this processor |
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MediaTek Dimensity 1100 | Intel Pentium Gold 6405U |
Unknown | Lenovo Ideapad 3 17IML05 |