Intel Atom x6414RE vs Intel Pentium D1509

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CPU comparison with benchmarks


Intel Atom x6414RE CPU1 vs CPU2 Intel Pentium D1509
Intel Atom x6414RE Intel Pentium D1509

CPU comparison

Intel Atom x6414RE or Intel Pentium D1509 - 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 x6414RE has 4 cores with 4 threads and clocks with a maximum frequency of 1.50 GHz. Up to 32 GB of memory is supported in 4 memory channels. The Intel Atom x6414RE was released in Q1/2021.

The Intel Pentium D1509 has 2 cores with 2 threads and clocks with a maximum frequency of 1.50 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The Intel Pentium D1509 was released in Q4/2015.
Intel Atom (108) Family Intel Pentium (150)
Intel Atom x6000 (10) CPU group Intel Pentium D (5)
6 Generation 5
Elkhart Lake Architecture Broadwell
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x6414RE has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom x6414RE is 1.50 GHz while the Intel Pentium D1509 has 2 CPU cores and 2 threads can calculate simultaneously. The clock frequency of the Intel Pentium D1509 is at 1.50 GHz (1.50 GHz).

Intel Atom x6414RE Characteristic Intel Pentium D1509
4 Cores 2
4 Threads 2
normal Core architecture normal
No Hyperthreading No
No Overclocking ? No
1.50 GHz Frequency 1.50 GHz
-- Turbo Frequency (1 Core) 1.50 GHz
-- Turbo Frequency (All Cores) 1.50 GHz

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Atom x6414RE Characteristic Intel Pentium D1509
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Atom x6414RE or Intel Pentium D1509 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.

Intel UHD Graphics 10th Gen (16 EU) GPU no iGPU
0.40 GHz GPU frequency --
-- GPU (Turbo) --
11 GPU Generation --
14 nm Technology
3 Max. displays
16 Compute units --
128 Shader --
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory --
12 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 UHD Graphics 10th Gen (16 EU) GPU no iGPU
Decode / Encode Codec h265 / HEVC (8 bit) No
Decode / Encode Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
Decode / Encode Codec VP9 No
Decode / Encode Codec VP8 No
Decode Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode / Encode Codec JPEG No

Memory & PCIe

The Intel Atom x6414RE can use up to 32 GB of memory in 4 memory channels. The maximum memory bandwidth is 102.4 GB/s. The Intel Pentium D1509 supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.

Intel Atom x6414RE Characteristic Intel Pentium D1509
LPDDR4-3200, DDR4-3200 Memory DDR4-2133
32 GB Max. Memory 128 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC Yes
1.50 MB L2 Cache --
-- L3 Cache 3.00 MB
3.0 PCIe version 3.0
8 PCIe lanes 32
7.9 GB/s PCIe Bandwidth 31.5 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Atom x6414RE is 9 W, while the Intel Pentium D1509 has a TDP of 19 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Atom x6414RE Characteristic Intel Pentium D1509
9 W TDP (PL1 / PBP) 19 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
110 °C Tjunction max. --

Technical details

The Intel Atom x6414RE is manufactured in 10 nm and has 1.50 MB cache. The Intel Pentium D1509 is manufactured in 14 nm and has a 3.00 MB cache.

Intel Atom x6414RE Characteristic Intel Pentium D1509
10 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, AVX2
BGA 1493 Socket AM1
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q1/2021 Release date Q4/2015
-- Release price --
show more data show more data


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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 Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
367 (100%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 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 Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
1245 (100%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
260 (100%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
620 (100%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 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 Atom x6414RE Intel Atom x6414RE
Intel UHD Graphics 10th Gen (16 EU) @ 0.40 GHz
106 (100%)
Intel Pentium D1509 Intel Pentium D1509
@ 0.00 GHz
0 (0%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
0 (0%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 GHz
25 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Atom x6414RE Intel Atom x6414RE
4C 4T @ 1.50 GHz
0 (0%)
Intel Pentium D1509 Intel Pentium D1509
2C 2T @ 1.50 GHz
46 (100%)

Devices using this processor

Intel Atom x6414RE Intel Pentium D1509
Unknown Unknown

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