Intel Atom x5-Z8550 | Intel Celeron G5900E | |
CPU comparisonIntel Atom x5-Z8550 or Intel Celeron G5900E - 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 Atom x5-Z8550 has 4 cores with 4 threads and clocks with a maximum frequency of 2.40 GHz. Up to 8 GB of memory is supported in 2 memory channels. The Intel Atom x5-Z8550 was released in Q1/2016. The Intel Celeron G5900E has 2 cores with 2 threads and clocks with a maximum frequency of 3.20 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Celeron G5900E was released in Q2/2020. |
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Intel Atom (108) | Family | Intel Celeron (165) |
Intel Atom x3/x5/x7 (9) | CPU group | Intel Celeron G5000 (8) |
5 | Generation | 9 |
Cherry Trail | Architecture | Comet Lake S |
Mobile | Segment | Desktop / Server |
-- | Predecessor | -- |
-- | Successor | Intel Celeron G6900E |
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CPU Cores and Base FrequencyThe Intel Atom x5-Z8550 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom x5-Z8550 is 1.44 GHz (2.40 GHz) while the Intel Celeron G5900E has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Celeron G5900E is at 3.20 GHz. |
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Intel Atom x5-Z8550 | Characteristic | Intel Celeron G5900E |
4 | Cores | 2 |
4 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.44 GHz | Frequency | 3.20 GHz |
2.40 GHz | Turbo Frequency (1 Core) | -- |
2.40 GHz | Turbo Frequency (All Cores) | -- |
Integrated graphics (iGPU)The Intel Atom x5-Z8550 or Intel Celeron G5900E 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 HD Graphics 400 | GPU | Intel HD Graphics 610 |
0.20 GHz | GPU frequency | 0.35 GHz |
0.60 GHz | GPU (Turbo) | 1.00 GHz |
8 | GPU Generation | 9.5 |
14 nm | Technology | 14 nm |
3 | Max. displays | 3 |
12 | Compute units | 12 |
96 | Shader | 96 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
8 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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Intel HD Graphics 400 | GPU | Intel HD Graphics 610 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode / Encode |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode / Encode |
Decode | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Atom x5-Z8550 can use up to 8 GB of memory in 2 memory channels. The maximum memory bandwidth is 25.6 GB/s. The Intel Celeron G5900E supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 38.4 GB/s. |
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Intel Atom x5-Z8550 | Characteristic | Intel Celeron G5900E |
DDR3L-1600 | Memory | DDR4-2400 |
8 GB | Max. Memory | 128 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 38.4 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 2.00 MB |
2.0 | PCIe version | 3.0 |
2 | PCIe lanes | 16 |
1.0 GB/s | PCIe Bandwidth | 15.8 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Atom x5-Z8550 is 2 W, while the Intel Celeron G5900E has a TDP of 58 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Atom x5-Z8550 | Characteristic | Intel Celeron G5900E |
2 W | TDP (PL1 / PBP) | 58 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
-- | Tjunction max. | 100 °C |
Technical detailsThe Intel Atom x5-Z8550 is manufactured in 14 nm and has 2.00 MB cache. The Intel Celeron G5900E is manufactured in 14 nm and has a 2.00 MB cache. |
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Intel Atom x5-Z8550 | Characteristic | Intel Celeron G5900E |
14 nm | Technology | 14 nm |
Monolithic | Chip design | Monolithic |
x86-64 (64 bit) | Instruction set (ISA) | x86-64 (64 bit) |
SSE4.1, SSE4.2 | ISA extensions | SSE4.1, SSE4.2 |
BGA 138 | Socket | LGA 1200 |
VT-x, VT-x EPT | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Operating systems | Windows 10, Windows 11, Linux | |
Q1/2016 | Release date | Q2/2020 |
23 $ | Release price | 53 $ |
show more data | show more data | |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
Intel HD Graphics 400 @ 0.60 GHz |
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Intel Celeron G5900E
Intel HD Graphics 610 @ 1.00 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Intel Atom x5-Z8550
4C 4T @ 2.40 GHz |
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Intel Celeron G5900E
2C 2T @ 3.20 GHz |
Devices using this processor |
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Intel Atom x5-Z8550 | Intel Celeron G5900E |
Unknown | Unknown |