Intel Core Solo U1400 | AMD Ryzen Z1 Extreme | |
CPU comparisonIn this CPU comparison, we compare the Intel Core Solo U1400 and the AMD Ryzen Z1 Extreme and use benchmarks to check which processor is faster.
We compare the Intel Core Solo U1400 1 core processor released in with the AMD Ryzen Z1 Extreme which has 8 CPU cores and was introduced in Q2/2023. |
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Intel Core Solo (4) | Family | AMD Ryzen Z1 (2) |
Intel Core Solo T1000/U1000 (4) | CPU group | AMD Ryzen 7040 (21) |
1 | Generation | 6 |
Yonah | Architecture | Phoenix (Zen 4) |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Core Solo U1400 is a 1 core processor with a clock frequency of 1.20 GHz. The processor can compute 1 threads at the same time. The AMD Ryzen Z1 Extreme clocks with 3.30 GHz (5.10 GHz), has 8 CPU cores and can calculate 16 threads in parallel. |
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Intel Core Solo U1400 | Characteristic | AMD Ryzen Z1 Extreme |
1 | Cores | 8 |
1 | Threads | 16 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.20 GHz | Frequency | 3.30 GHz |
-- | Turbo Frequency (1 Core) | 5.10 GHz |
-- | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)Graphics (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 | AMD Radeon 780M |
GPU frequency | 0.80 GHz | |
-- | GPU (Turbo) | 2.70 GHz |
-- | GPU Generation | 3 |
Technology | 4 nm | |
Max. displays | 4 | |
-- | Compute units | 12 |
-- | Shader | 768 |
No | Hardware Raytracing | Yes |
No | Frame Generation | AMD FSR |
-- | Max. GPU Memory | 32 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 | AMD Radeon 780M |
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 |
No | Codec VP8 | Decode |
No | Codec AV1 | Decode / Encode |
No | Codec AVC | Decode |
No | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeUp to GB of memory in a maximum of 0 memory channels is supported by the Intel Core Solo U1400, while the AMD Ryzen Z1 Extreme supports a maximum of 256 GB of memory with a maximum memory bandwidth of 120.0 GB/s enabled. |
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Intel Core Solo U1400 | Characteristic | AMD Ryzen Z1 Extreme |
Memory | DDR5-4800, DDR5-5600, LPDDR5-6400, LPDDR5X-7500 | |
Max. Memory | 256 GB | |
0 | Memory channels | 2 (Dual Channel) |
-- | Max. Bandwidth | 120.0 GB/s |
No | ECC | Yes |
2.00 MB | L2 Cache | 8.00 MB |
-- | L3 Cache | 16.00 MB |
-- | PCIe version | 4.0 |
-- | PCIe lanes | 20 |
-- | PCIe Bandwidth | 39.4 GB/s |
Thermal ManagementThe Intel Core Solo U1400 has a TDP of 6 W. The TDP of the AMD Ryzen Z1 Extreme is 28 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Core Solo U1400 | Characteristic | AMD Ryzen Z1 Extreme |
6 W | TDP (PL1 / PBP) | 28 W |
-- | TDP (PL2) | -- |
-- | TDP up | 30 W |
-- | TDP down | 15 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Core Solo U1400 has 2.00 MB cache and is manufactured in 65 nm. The cache of AMD Ryzen Z1 Extreme is at 24.00 MB. The processor is manufactured in 4 nm. |
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Intel Core Solo U1400 | Characteristic | AMD Ryzen Z1 Extreme |
65 nm | Technology | 4 nm |
Monolithic | Chip design | Monolithic |
x86-32 (32 bit) | Instruction set (ISA) | x86-64 (64 bit) |
-- | ISA extensions | SSE4a, SSE4.1, SSE4.2,FMA3, AVX2, AVX512 |
BGA 479 | Socket | FP8 |
None | Virtualization | AMD-V, SVM |
No | AES-NI | Yes |
Operating systems | Windows 10, Windows 11, Linux | |
Release date | Q2/2023 | |
-- | Release price | -- |
show more data | show more data | |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 5.10 GHz |
Intel Core Solo U1400
1C 1T @ 1.20 GHz |
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AMD Ryzen Z1 Extreme
8C 16T @ 3.30 GHz |
Intel Core Solo U1400
@ 0.00 GHz |
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AMD Ryzen Z1 Extreme
AMD Radeon 780M @ 2.70 GHz |
Devices using this processor |
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Intel Core Solo U1400 | AMD Ryzen Z1 Extreme |
Unknown | ASUS ROG Ally |