Intel Atom C3338 | UNISOC T770 | |
CPU comparisonIn this CPU comparison, we compare the Intel Atom C3338 and the UNISOC T770 and use benchmarks to check which processor is faster.
We compare the Intel Atom C3338 2 core processor released in Q3/2017 with the UNISOC T770 which has 8 CPU cores and was introduced in Q1/2020. |
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Intel Atom (108) | Family | UNISOC 5G (3) |
Intel Atom C3000 (20) | CPU group | UNISOC 5G 6nm (2) |
5 | Generation | 0 |
Denverton | Architecture | -- |
Desktop / Server | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Atom C3338 is a 2 core processor with a clock frequency of 1.50 GHz (2.20 GHz). The processor can compute 2 threads at the same time. The UNISOC T770 clocks with 2.50 GHz, has 8 CPU cores and can calculate 8 threads in parallel. |
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Intel Atom C3338 | Characteristic | UNISOC T770 |
2 | Cores | 8 |
2 | Threads | 8 |
normal | Core architecture | hybrid (Prime / big.LITTLE) |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.50 GHz (2.20 GHz) | A-Core | 2.50 GHz 1x Cortex-A76 |
-- | B-Core | 2.20 GHz 3x Cortex-A76 |
-- | C-Core | 2.00 GHz 4x Cortex-A55 |
Internal GraphicsGraphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback. |
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no iGPU | GPU | ARM Mali-G57 MP4 |
GPU frequency | 0.78 GHz | |
-- | GPU (Turbo) | -- |
-- | GPU Generation | Vallhall 1 |
Technology | 7 nm | |
Max. displays | 2 | |
-- | Compute units | 4 |
-- | Shader | 64 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
-- | Max. GPU Memory | 4 GB |
-- | 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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no iGPU | GPU | ARM Mali-G57 MP4 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
No | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | Decode |
No | Codec AVC | Decode / Encode |
No | Codec VC-1 | Decode / Encode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to 128 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom C3338, while the UNISOC T770 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled. |
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Intel Atom C3338 | Characteristic | UNISOC T770 |
DDR4-1866 | Memory | LPDDR4X-2133, |
128 GB | Max. Memory | |
1 (Single Channel) | Memory channels | 2 (Dual Channel) |
29.9 GB/s | Max. Bandwidth | -- |
Yes | ECC | No |
4.00 MB | L2 Cache | -- |
-- | L3 Cache | -- |
3.0 | PCIe version | -- |
10 | PCIe lanes | -- |
9.9 GB/s | PCIe Bandwidth | -- |
Thermal ManagementThe Intel Atom C3338 has a TDP of 8.5 W. The TDP of the UNISOC T770 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Atom C3338 | Characteristic | UNISOC T770 |
8.5 W | TDP (PL1 / PBP) | -- |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
100 °C | Tjunction max. | -- |
Technical detailsThe Intel Atom C3338 has 4.00 MB cache and is manufactured in 14 nm. The cache of UNISOC T770 is at 0.00 MB. The processor is manufactured in 6 nm. |
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Intel Atom C3338 | Characteristic | UNISOC T770 |
14 nm | Technology | 6 nm |
Monolithic | Chip design | Unknown |
x86-64 (64 bit) | Instruction set (ISA) | Armv8-A (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | -- |
BGA 1310 | Socket | -- |
VT-x, VT-x EPT, VT-d | Virtualization | None |
Yes | AES-NI | No |
Windows 10, Linux | Operating systems | Android |
Q3/2017 | Release date | Q1/2020 |
36 $ | Release price | -- |
show more data | show more data | |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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UNISOC T770
8C 8T @ 2.50 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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UNISOC T770
8C 8T @ 2.50 GHz |
Intel Atom C3338
@ 0.00 GHz |
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UNISOC T770
ARM Mali-G57 MP4 @ 0.78 GHz |
Intel Atom C3338
2C 2T @ 1.50 GHz |
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UNISOC T770
8C 8T @ 2.50 GHz |
Intel Atom C3338
2C 2T @ 2.20 GHz |
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UNISOC T770
8C 8T @ 2.50 GHz |
Devices using this processor |
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Intel Atom C3338 | UNISOC T770 |
Unknown | Unknown |