Intel Celeron 847 | Intel Pentium 4405Y | |
CPU comparisonIntel Celeron 847 or Intel Pentium 4405Y - 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 Celeron 847 has 2 cores with 2 threads and clocks with a maximum frequency of 1.10 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Celeron 847 was released in Q2/2011. The Intel Pentium 4405Y has 2 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 16 GB of memory in 2 memory channels. The Intel Pentium 4405Y was released in Q3/2015. |
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Intel Celeron (165) | Family | Intel Pentium (150) |
Intel Celeron 800 (2) | CPU group | Intel Pentium 4000 (2) |
2 | Generation | 6 |
Sandy Bridge U | Architecture | Skylake U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Celeron 847 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Celeron 847 is 1.10 GHz while the Intel Pentium 4405Y has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium 4405Y is at 1.50 GHz. |
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Intel Celeron 847 | Characteristic | Intel Pentium 4405Y |
2 | Cores | 2 |
2 | Threads | 4 |
normal | Core architecture | normal |
No | Hyperthreading | Yes |
No | Overclocking ? | No |
1.10 GHz | Frequency | 1.50 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
Internal GraphicsThe Intel Celeron 847 or Intel Pentium 4405Y 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 (Sandy Bridge GT1) | GPU | Intel HD Graphics 515 |
0.35 GHz | GPU frequency | 0.30 GHz |
0.80 GHz | GPU (Turbo) | 0.80 GHz |
6 | GPU Generation | 9 |
32 nm | Technology | 14 nm |
2 | Max. displays | 3 |
6 | Compute units | 24 |
48 | Shader | 192 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 16 GB |
10.1 | 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 (Sandy Bridge GT1) | GPU | Intel HD Graphics 515 |
No | Codec h265 / HEVC (8 bit) | Decode / Encode |
No | Codec h265 / HEVC (10 bit) | Decode |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | Decode |
No | Codec VP8 | Decode / Encode |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
No | Codec JPEG | Decode / Encode |
Memory & PCIeThe Intel Celeron 847 can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Pentium 4405Y supports up to 16 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 29.9 GB/s. |
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Intel Celeron 847 | Characteristic | Intel Pentium 4405Y |
DDR3-1333 | Memory | LPDDR3-1866, DDR3L-1600 |
16 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
21.3 GB/s | Max. Bandwidth | 29.9 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 4.00 MB |
2.0 | PCIe version | 3.0 |
16 | PCIe lanes | 10 |
8.0 GB/s | PCIe Bandwidth | 9.9 GB/s |
Thermal ManagementThe thermal design power (TDP for short) of the Intel Celeron 847 is 17 W, while the Intel Pentium 4405Y has a TDP of 6 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently. |
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Intel Celeron 847 | Characteristic | Intel Pentium 4405Y |
17 W | TDP (PL1 / PBP) | 6 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | 4.5 W |
100 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Celeron 847 is manufactured in 32 nm and has 2.00 MB cache. The Intel Pentium 4405Y is manufactured in 14 nm and has a 4.00 MB cache. |
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Intel Celeron 847 | Characteristic | Intel Pentium 4405Y |
32 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 1023 | Socket | BGA 1515 |
VT-x, VT-x EPT, VT-d | Virtualization | VT-x, VT-x EPT, VT-d |
Yes | AES-NI | Yes |
Windows 10, Linux | Operating systems | Windows 10, Linux |
Q2/2011 | Release date | Q3/2015 |
134 $ | Release price | 161 $ |
show more data | show more data | |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Intel Celeron 847
Intel HD Graphics (Sandy Bridge GT1) @ 0.80 GHz |
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Intel Pentium 4405Y
Intel HD Graphics 515 @ 0.80 GHz |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Intel Celeron 847
2C 2T @ 1.10 GHz |
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Intel Pentium 4405Y
2C 4T @ 1.50 GHz |
Devices using this processor |
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Intel Celeron 847 | Intel Pentium 4405Y |
Unknown | Unknown |