Intel Pentium 2127U | Intel Pentium 987 | |
CPU comparisonIn this CPU comparison, we compare the Intel Pentium 2127U and the Intel Pentium 987 and use benchmarks to check which processor is faster.
We compare the Intel Pentium 2127U 2 core processor released in Q3/2013 with the Intel Pentium 987 which has 2 CPU cores and was introduced in Q3/2012. |
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Intel Pentium (150) | Family | Intel Pentium (150) |
Intel Pentium 2000 (5) | CPU group | Intel Pentium 900 (10) |
4 | Generation | 3 |
Ivy Bridge U | Architecture | Sandy Bridge U |
Mobile | Segment | Mobile |
-- | Predecessor | -- |
-- | Successor | -- |
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CPU Cores and Base FrequencyThe Intel Pentium 2127U is a 2 core processor with a clock frequency of 1.90 GHz. The processor can compute 2 threads at the same time. The Intel Pentium 987 clocks with 1.50 GHz, has 2 CPU cores and can calculate 2 threads in parallel. |
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Intel Pentium 2127U | Characteristic | Intel Pentium 987 |
2 | Cores | 2 |
2 | Threads | 2 |
normal | Core architecture | normal |
No | Hyperthreading | No |
No | Overclocking ? | No |
1.90 GHz | Frequency | 1.50 GHz |
-- | Turbo Frequency (1 Core) | -- |
-- | Turbo Frequency (All Cores) | -- |
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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Intel HD Graphics (Ivy Bridge GT1) | GPU | Intel HD Graphics (Sandy Bridge GT1) |
0.35 GHz | GPU frequency | 0.35 GHz |
1.10 GHz | GPU (Turbo) | 1.00 GHz |
7 | GPU Generation | 6 |
22 nm | Technology | 32 nm |
3 | Max. displays | 2 |
6 | Compute units | 6 |
48 | Shader | 48 |
No | Hardware Raytracing | No |
No | Frame Generation | No |
2 GB | Max. GPU Memory | 2 GB |
11.0 | DirectX Version | 10.1 |
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 (Ivy Bridge GT1) | GPU | Intel HD Graphics (Sandy Bridge GT1) |
No | Codec h265 / HEVC (8 bit) | No |
No | Codec h265 / HEVC (10 bit) | No |
Decode / Encode | Codec h264 | Decode / Encode |
No | Codec VP9 | No |
No | Codec VP8 | No |
No | Codec AV1 | No |
Decode / Encode | Codec AVC | Decode / Encode |
Decode | Codec VC-1 | Decode |
Decode | Codec JPEG | No |
Memory & PCIeUp to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium 2127U, while the Intel Pentium 987 supports a maximum of 16 GB of memory with a maximum memory bandwidth of 21.3 GB/s enabled. |
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Intel Pentium 2127U | Characteristic | Intel Pentium 987 |
DDR3L-1333, DDR3L-1600, DDR3-1333, DDR3-1600 | Memory | DDR3-1066, DDR3-1333 |
32 GB | Max. Memory | 16 GB |
2 (Dual Channel) | Memory channels | 2 (Dual Channel) |
25.6 GB/s | Max. Bandwidth | 21.3 GB/s |
No | ECC | No |
-- | L2 Cache | -- |
2.00 MB | L3 Cache | 2.00 MB |
2.0 | PCIe version | 2.0 |
16 | PCIe lanes | 16 |
8.0 GB/s | PCIe Bandwidth | 8.0 GB/s |
Thermal ManagementThe Intel Pentium 2127U has a TDP of 17 W. The TDP of the Intel Pentium 987 is 17 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution. |
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Intel Pentium 2127U | Characteristic | Intel Pentium 987 |
17 W | TDP (PL1 / PBP) | 17 W |
-- | TDP (PL2) | -- |
-- | TDP up | -- |
-- | TDP down | -- |
90 °C | Tjunction max. | 100 °C |
Technical detailsThe Intel Pentium 2127U has 2.00 MB cache and is manufactured in 22 nm. The cache of Intel Pentium 987 is at 2.00 MB. The processor is manufactured in 32 nm. |
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Intel Pentium 2127U | Characteristic | Intel Pentium 987 |
22 nm | Technology | 32 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 1023 |
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 |
Q3/2013 | Release date | Q3/2012 |
-- | Release price | -- |
show more data | show more data | |
Intel Pentium 2127U
2C 2T @ 1.90 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
Intel Pentium 2127U
2C 2T @ 1.90 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
Intel Pentium 2127U
Intel HD Graphics (Ivy Bridge GT1) @ 1.10 GHz |
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Intel Pentium 987
Intel HD Graphics (Sandy Bridge GT1) @ 1.00 GHz |
Intel Pentium 2127U
2C 2T @ 1.90 GHz |
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Intel Pentium 987
2C 2T @ 1.50 GHz |
Devices using this processor |
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Intel Pentium 2127U | Intel Pentium 987 |
Unknown | Unknown |