Intel Atom x6427FE Benchmark, Test and specs

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The Intel Atom x6427FE was released in Q1/2021 and has 4 cores. The processor can process 4 threads simultaneously and uses a mainboard with the socket BGA 1493. In the Geekbench 5 benchmark, the Intel Atom x6427FE achieved a result of 437 points (single-core) or 1,445 points (multi-core).
Intel Atom x6427FE

CPU lineage

In this classification you can see to which group of processors the Intel Atom x6427FE belongs. We also show the direct predecessor and successor of Intel Atom x6427FE.

Name: Intel Atom x6427FE
Family: Intel Atom (101)
CPU group: Intel Atom x6000 (10)
Architecture: Elkhart Lake
Segment: Mobile
Generation: 6
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The Intel Atom x6427FE has 4 cores. The clock frequency of the Intel Atom x6427FE is 1.90 GHz. An initial performance assessment can be made using the number of CPU cores.

CPU Cores / Threads: 4 / 4
Core architecture: normal
Cores: 4x
Hyperthreading / SMT: No
Overclocking: No
Frequency: 1.90 GHz
Turbo Frequency (1 Core): --
Turbo Frequency (4 Cores): --

Internal Graphics

The Intel Atom x6427FE has an integrated graphics that the system can use to efficiently play back videos. The Intel Atom x6427FE has the Intel UHD Graphics 10th Gen (32 EU) installed, which has 32 streaming multiprocessors (256 shaders).

GPU name: Intel UHD Graphics 10th Gen (32 EU)
GPU frequency: 0.40 GHz
GPU (Turbo): No turbo
Compute units: 32
Shader: 256
Hardware Raytracing: No
Release date: Q2/2020
Max. displays: 3
Generation: 11
Direct X: 12
Technology: 14 nm
Max. GPU Memory: 64 GB
Frame Generation: No

Hardware codec support

Processors with integrated graphics can process video codecs faster. Support for modern codecs can significantly increase system efficiency during video playback.

h265 / HEVC (8 bit): Decode / Encode
h265 / HEVC (10 bit): Decode / Encode
h264: Decode / Encode
VP8: Decode / Encode
VP9: Decode / Encode
AV1: Decode
AVC: Decode / Encode
VC-1: Decode
JPEG: Decode / Encode

Memory & PCIe

The Intel Atom x6427FE supports a maximum of 32 GB memory. Depending on the mainboard, the processor can use a maximum of 4 (Quad Channel) memory channels. This results in a maximum bandwidth of the main memory of 136.4 GB/s.

Memory type: Memory bandwidth:
LPDDR4X-4266
DDR4-3200
136.4 GB/s
102.4 GB/s
Max. Memory: 32 GB
Memory channels: 4 (Quad Channel)
ECC: Yes
PCIe: 3.0 x 8
PCIe Bandwidth: 7.9 GB/s

Thermal Management

The Intel Atom x6427FE has a TDP of 12 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor.

TDP (PL1 / PBP): 12 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: 110 °C

Technical details

Modern production reduces the waste heat of a processor and increases its efficiency. The Intel Atom x6427FE is made in 10 nm and has 1.50 MB cache.

Technology: 10 nm
Chip design: Monolithic
Socket: BGA 1493
L2-Cache: 1.50 MB
L3-Cache: --
AES-NI: Yes
Operating systems:
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2
Release date: Q1/2021
Release price: --
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Atom x6427FE have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


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.
AMD Phenom II X4 970 AMD Phenom II X4 970
4C 4T @ 3.50 GHz
439
AMD A4-5300 AMD A4-5300
2C 2T @ 3.60 GHz
438
Intel Pentium E5800 Intel Pentium E5800
2C 2T @ 3.20 GHz
438
Intel Atom x6427FE Intel Atom x6427FE
4C 4T @ 1.90 GHz
437
Intel Core2 Duo E7400 Intel Core2 Duo E7400
2C 2T @ 2.80 GHz
437
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
437
AMD Phenom II X4 960T AMD Phenom II X4 960T
4C 4T @ 3.40 GHz
436

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 Core i5-5350U Intel Core i5-5350U
2C 4T @ 2.70 GHz
1447
MediaTek Kompanio 520 (MT8186) MediaTek Kompanio 520 (MT8186)
8C 8T @ 2.05 GHz
1447
Qualcomm Snapdragon 712 Qualcomm Snapdragon 712
8C 8T @ 2.30 GHz
1447
Intel Atom x6427FE Intel Atom x6427FE
4C 4T @ 1.90 GHz
1445
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
1445
Intel Core i3-4340TE Intel Core i3-4340TE
2C 4T @ 2.60 GHz
1445
Intel Core i7-8500Y Intel Core i7-8500Y
2C 4T @ 2.70 GHz
1445

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 Celeron 3215U Intel Celeron 3215U
2C 2T @ 1.70 GHz
335
Intel Celeron 3755U Intel Celeron 3755U
2C 2T @ 1.70 GHz
335
Intel Celeron N4100 Intel Celeron N4100
4C 4T @ 2.40 GHz
335
Intel Atom x6427FE Intel Atom x6427FE
4C 4T @ 1.90 GHz
334
Qualcomm Snapdragon 665 Qualcomm Snapdragon 665
8C 8T @ 2.00 GHz
334
Qualcomm Snapdragon 662 Qualcomm Snapdragon 662
8C 8T @ 2.00 GHz
334
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
334

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 Celeron G3900T Intel Celeron G3900T
2C 2T @ 2.60 GHz
1025
Intel Core i5-2430M Intel Core i5-2430M
2C 4T @ 2.40 GHz
1025
Intel Core i3-3220T Intel Core i3-3220T
2C 4T @ 2.80 GHz
1024
Intel Atom x6427FE Intel Atom x6427FE
4C 4T @ 1.90 GHz
1021
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
1021
Intel Celeron J4115 Intel Celeron J4115
4C 4T @ 2.40 GHz
1006
Intel Core i5-4210Y Intel Core i5-4210Y
2C 4T @ 1.90 GHz
1005

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 N4200 Intel Pentium N4200
Intel HD Graphics 505 @ 0.75 GHz
216
Intel Pentium Silver N5000 Intel Pentium Silver N5000
Intel UHD Graphics 605 @ 0.75 GHz
216
Intel Pentium J3710 Intel Pentium J3710
Intel HD Graphics 405 (18EU) @ 0.74 GHz
213
Intel Atom x6427FE Intel Atom x6427FE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz
213
Intel Atom x6425RE Intel Atom x6425RE
Intel UHD Graphics 10th Gen (32 EU) @ 0.40 GHz
213
Intel Pentium N6415 Intel Pentium N6415
Intel UHD Graphics 10th Gen (16 EU) @ 0.80 GHz
213
AMD E2-3300M AMD E2-3300M
AMD Radeon HD 6480G @ 0.44 GHz
213

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.
AMD Ryzen Embedded R1600 AMD Ryzen Embedded R1600
2C 4T @ 2.60 GHz
2944
AMD Athlon II X4 760K AMD Athlon II X4 760K
4C 4T @ 4.10 GHz
2941
Intel Core i5-2500T Intel Core i5-2500T
4C 4T @ 2.30 GHz
2941
Intel Atom x6427FE Intel Atom x6427FE
4C 4T @ 1.90 GHz
2935
Intel Atom x6425RE Intel Atom x6425RE
4C 4T @ 1.90 GHz
2935
Intel Core i5-3380M Intel Core i5-3380M
2C 4T @ 2.90 GHz
2932
Intel Core i7-3540M Intel Core i7-3540M
2C 4T @ 3.00 GHz
2929

Benchmarks





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