Intel Atom C3708 vs Intel Pentium Gold 4415U

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CPU comparison with benchmarks


Intel Atom C3708 CPU1 vs CPU2 Intel Pentium Gold 4415U
Intel Atom C3708 Intel Pentium Gold 4415U

CPU comparison

Intel Atom C3708 or Intel Pentium Gold 4415U - 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 C3708 has 8 cores with 8 threads and clocks with a maximum frequency of 1.70 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3708 was released in Q3/2017.

The Intel Pentium Gold 4415U has 2 cores with 4 threads and clocks with a maximum frequency of 2.30 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Pentium Gold 4415U was released in Q1/2017.
Intel Atom (108) Family Intel Pentium (150)
Intel Atom C3000 (20) CPU group Intel Pentium 4400 (5)
5 Generation 7
Denverton Architecture Kaby Lake U
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C3708 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the Intel Atom C3708 is 1.70 GHz while the Intel Pentium Gold 4415U has 2 CPU cores and 4 threads can calculate simultaneously. The clock frequency of the Intel Pentium Gold 4415U is at 2.30 GHz.

Intel Atom C3708 Characteristic Intel Pentium Gold 4415U
8 Cores 2
8 Threads 4
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.70 GHz Frequency 2.30 GHz
-- Turbo Frequency (1 Core) --
-- Turbo Frequency (All Cores) --

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 C3708 Characteristic Intel Pentium Gold 4415U
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Atom C3708 or Intel Pentium Gold 4415U 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.

no iGPU GPU Intel HD Graphics 610
GPU frequency 0.30 GHz
-- GPU (Turbo) 0.95 GHz
-- GPU Generation 9.5
Technology 14 nm
Max. displays 3
-- Compute units 12
-- Shader 96
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12

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.

no iGPU GPU Intel HD Graphics 610
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode / Encode
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Atom C3708 can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 34.1 GB/s. The Intel Pentium Gold 4415U supports up to 32 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 34.1 GB/s.

Intel Atom C3708 Characteristic Intel Pentium Gold 4415U
DDR4-2133 Memory LPDDR3-1866, DDR4-2133, DDR3L-1600
256 GB Max. Memory 32 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
34.1 GB/s Max. Bandwidth 34.1 GB/s
Yes ECC No
16.00 MB L2 Cache --
-- L3 Cache 2.00 MB
3.0 PCIe version 2.0
16 PCIe lanes 10
15.8 GB/s PCIe Bandwidth 5.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Atom C3708 is 17 W, while the Intel Pentium Gold 4415U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Atom C3708 Characteristic Intel Pentium Gold 4415U
17 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 10 W
100 °C Tjunction max. 100 °C

Technical details

The Intel Atom C3708 is manufactured in 14 nm and has 16.00 MB cache. The Intel Pentium Gold 4415U is manufactured in 14 nm and has a 2.00 MB cache.

Intel Atom C3708 Characteristic Intel Pentium Gold 4415U
14 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
BGA 1310 Socket BGA 1356
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
Q3/2017 Release date Q1/2017
209 $ Release price 161 $
show more data show more data


Rate these processors

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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 C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
525 (100%)

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 C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
1218 (100%)

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 C3708 Intel Atom C3708
@ 0.00 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
Intel HD Graphics 610 @ 0.95 GHz
182 (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 Atom C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
2208 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Atom C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
641 (100%)

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 C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
98 (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 C3708 Intel Atom C3708
8C 8T @ 1.70 GHz
0 (0%)
Intel Pentium Gold 4415U Intel Pentium Gold 4415U
2C 4T @ 2.30 GHz
251 (100%)

Devices using this processor

Intel Atom C3708 Intel Pentium Gold 4415U
Unknown Unknown

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