Intel Pentium 2127U vs AMD FX-8140

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CPU comparison with benchmarks


Intel Pentium 2127U CPU1 vs CPU2 AMD FX-8140
Intel Pentium 2127U AMD FX-8140

CPU comparison

In this CPU comparison, we compare the Intel Pentium 2127U and the AMD FX-8140 and use benchmarks to check which processor is faster.

We compare the Intel Pentium 2127U 2 core processor released in Q3/2013 with the AMD FX-8140 which has 8 CPU cores and was introduced in Q4/2012.
Intel Pentium (150) Family AMD FX (30)
Intel Pentium 2000 (5) CPU group AMD FX-8000 (11)
4 Generation 2
Ivy Bridge U Architecture Vishera (Bulldozer)
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The 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 AMD FX-8140 clocks with 3.20 GHz (4.10 GHz), has 8 CPU cores and can calculate 8 threads in parallel.

Intel Pentium 2127U Characteristic AMD FX-8140
2 Cores 8
2 Threads 8
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.90 GHz Frequency 3.20 GHz
-- Turbo Frequency (1 Core) 4.10 GHz
-- Turbo Frequency (All Cores) 4.10 GHz

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Pentium 2127U Characteristic AMD FX-8140
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

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.

Intel HD Graphics (Ivy Bridge GT1) GPU no iGPU
0.35 GHz GPU frequency --
1.10 GHz GPU (Turbo) --
7 GPU Generation --
22 nm Technology
3 Max. displays
6 Compute units --
48 Shader --
No Hardware Raytracing No
No Frame Generation No
2 GB Max. GPU Memory --
11.0 DirectX Version --

Hardware codec support

A 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.

Intel HD Graphics (Ivy Bridge GT1) GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No

Memory & PCIe

Up to 32 GB of memory in a maximum of 2 memory channels is supported by the Intel Pentium 2127U, while the AMD FX-8140 supports a maximum of GB of memory with a maximum memory bandwidth of 29.9 GB/s enabled.

Intel Pentium 2127U Characteristic AMD FX-8140
DDR3L-1333, DDR3L-1600, DDR3-1333, DDR3-1600 Memory DDR3-1866
32 GB Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
25.6 GB/s Max. Bandwidth 29.9 GB/s
No ECC Yes
-- L2 Cache --
2.00 MB L3 Cache 8.00 MB
2.0 PCIe version --
16 PCIe lanes --
8.0 GB/s PCIe Bandwidth --

Thermal Management

The Intel Pentium 2127U has a TDP of 17 W. The TDP of the AMD FX-8140 is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Pentium 2127U Characteristic AMD FX-8140
17 W TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
90 °C Tjunction max. --

Technical details

The Intel Pentium 2127U has 2.00 MB cache and is manufactured in 22 nm. The cache of AMD FX-8140 is at 8.00 MB. The processor is manufactured in 32 nm.

Intel Pentium 2127U Characteristic AMD FX-8140
22 nm Technology 32 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX, FMA3, FMA4
BGA 1023 Socket AM3+
VT-x, VT-x EPT, VT-d Virtualization AMD-V
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2013 Release date Q4/2012
-- Release price --
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Rate these processors

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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Pentium 2127U (0%)
AMD FX-8140 (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Pentium 2127U (15%)
AMD FX-8140 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Pentium 2127U Intel Pentium 2127U
2C 2T @ 1.90 GHz
1019 (15%)
AMD FX-8140 AMD FX-8140
8C 8T @ 4.10 GHz
6845 (100%)

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Pentium 2127U Intel Pentium 2127U
2C 2T @ 1.90 GHz
389 (100%)
AMD FX-8140 AMD FX-8140
8C 8T @ 4.10 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Pentium 2127U Intel Pentium 2127U
2C 2T @ 1.90 GHz
787 (100%)
AMD FX-8140 AMD FX-8140
8C 8T @ 4.10 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Pentium 2127U Intel Pentium 2127U
Intel HD Graphics (Ivy Bridge GT1) @ 1.10 GHz
106 (100%)
AMD FX-8140 AMD FX-8140
@ 0.00 GHz
0 (0%)

Devices using this processor

Intel Pentium 2127U AMD FX-8140
Unknown Unknown

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