Intel Atom x6413E vs Intel Processor U300E

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CPU comparison with benchmarks


Intel Atom x6413E CPU1 vs CPU2 Intel Processor U300E
Intel Atom x6413E Intel Processor U300E

CPU comparison

Intel Atom x6413E or Intel Processor U300E - 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 x6413E has 4 cores with 4 threads and clocks with a maximum frequency of 3.00 GHz. Up to 32 GB of memory is supported in 4 memory channels. The Intel Atom x6413E was released in Q1/2021.

The Intel Processor U300E has 5 cores with 6 threads and clocks with a maximum frequency of 4.30 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Processor U300E was released in Q1/2023.
Intel Atom (108) Family Intel Processor U (4)
Intel Atom x6000 (10) CPU group Intel Core i 1300P/1300U (29)
6 Generation 13
Elkhart Lake Architecture Raptor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom x6413E has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom x6413E is 1.50 GHz (3.00 GHz) while the Intel Processor U300E has 5 CPU cores and 6 threads can calculate simultaneously. The clock frequency of the Intel Processor U300E is at 1.10 GHz (4.30 GHz).
Intel Atom x6413E Characteristic Intel Processor U300E
4 Cores 5
4 Threads 6
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
1.50 GHz (3.00 GHz) A-Core 1.10 GHz (4.30 GHz)
1x Raptor Cove
-- B-Core 0.80 GHz (3.20 GHz)
4x Gracemont

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 x6413E Characteristic Intel Processor U300E
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Atom x6413E or Intel Processor U300E 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 Intel UHD Graphics 13th Gen (48 EU)
0.50 GHz GPU frequency 0.20 GHz
0.75 GHz GPU (Turbo) 1.10 GHz
11 GPU Generation 13
14 nm Technology 10 nm
3 Max. displays 3
16 Compute units 48
128 Shader 384
No Hardware Raytracing No
No Frame Generation No
64 GB Max. GPU Memory 32 GB
12 DirectX Version 12.1

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 Intel UHD Graphics 13th Gen (48 EU)
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode / Encode
Decode / Encode Codec VP8 Decode
Decode Codec AV1 Decode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom x6413E can use up to 32 GB of memory in 4 memory channels. The maximum memory bandwidth is 102.4 GB/s. The Intel Processor U300E supports up to 96 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 102.4 GB/s.
Intel Atom x6413E Characteristic Intel Processor U300E
LPDDR4-3200, DDR4-3200 Memory LPDDR5-6400, LPDDR4X-4266, DDR5-5200, DDR4-3200
32 GB Max. Memory 96 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
102.4 GB/s Max. Bandwidth 102.4 GB/s
Yes ECC No
1.50 MB L2 Cache --
-- L3 Cache 10.00 MB
3.0 PCIe version 4.0
8 PCIe lanes 20
7.9 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Atom x6413E is 9 W, while the Intel Processor U300E has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.
Intel Atom x6413E Characteristic Intel Processor U300E
9 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 55 W
-- TDP up 28 W
-- TDP down 12 W
110 °C Tjunction max. 100 °C

Technical details

The Intel Atom x6413E is manufactured in 10 nm and has 1.50 MB cache. The Intel Processor U300E is manufactured in 10 nm and has a 10.00 MB cache.
Intel Atom x6413E Characteristic Intel Processor U300E
10 nm Technology 10 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 BGA 1744
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Windows 11, Linux
Q1/2021 Release date Q1/2023
-- Release price --
show more data show more data


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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 x6413E Intel Atom x6413E
Intel UHD Graphics 10th Gen (16 EU) @ 0.75 GHz
200 (24%)
Intel Processor U300E Intel Processor U300E
Intel UHD Graphics 13th Gen (48 EU) @ 1.10 GHz
844 (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 Atom x6413E Intel Atom x6413E
4C 4T @ 3.00 GHz
676 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 4.30 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 x6413E Intel Atom x6413E
4C 4T @ 2.40 GHz
1988 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 1.10 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 x6413E Intel Atom x6413E
4C 4T @ 3.00 GHz
498 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 4.30 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 x6413E Intel Atom x6413E
4C 4T @ 2.40 GHz
1327 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)

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 Atom x6413E Intel Atom x6413E
4C 4T @ 2.40 GHz
4169 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 1.10 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 x6413E Intel Atom x6413E
4C 4T @ 3.00 GHz
114 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 4.30 GHz
0 (0%)

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 x6413E Intel Atom x6413E
4C 4T @ 2.40 GHz
312 (100%)
Intel Processor U300E Intel Processor U300E
5C 6T @ 1.10 GHz
0 (0%)

Devices using this processor
Intel Atom x6413E Intel Processor U300E
Unknown Unknown

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