Intel Atom x6414RE vs AMD GX-420CA

Comparative analysis of Intel Atom x6414RE and AMD GX-420CA processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Graphics image quality, Graphics API support, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

Intel Atom x6414RE

AMD GX-420CA

Differences

Reasons to consider the Intel Atom x6414RE

Around 22% higher maximum core temperature: 110°C vs 90 °C
A newer manufacturing process allows for a more powerful, yet cooler running processor: 10 nm vs 28 nm
2.8x lower typical power consumption: 9 Watt vs 25 Watt

Maximum core temperature	110°C vs 90 °C
Manufacturing process technology	10 nm vs 28 nm
Thermal Design Power (TDP)	9 Watt vs 25 Watt

Reasons to consider the AMD GX-420CA

Around 33% more L2 cache; more data can be stored in the L2 cache for quick access later

L2 cache	2 MB vs 1.5 MB

Compare benchmarks

CPU 1: Intel Atom x6414RE
CPU 2: AMD GX-420CA

Name	Intel Atom x6414RE	AMD GX-420CA
PassMark - Single thread mark	721
PassMark - CPU mark	2128
GFXBench 4.0 - Car Chase Offscreen (Frames)		496
GFXBench 4.0 - Car Chase Offscreen (Fps)		496
GFXBench 4.0 - Manhattan (Frames)		868
GFXBench 4.0 - Manhattan (Fps)		868
GFXBench 4.0 - T-Rex (Frames)		773
GFXBench 4.0 - T-Rex (Fps)		773

Compare specifications (specs)

	Intel Atom x6414RE	AMD GX-420CA
Essentials
Architecture codename	Elkhart Lake	eKabini
Launch date	Q1'21	23 April 2013
Launch price (MSRP)	$55
Place in performance rating	2624	2641
Processor Number	6414RE	GX-420CA
Series	Intel Atom Processor X Series
Vertical segment	Embedded	Embedded
Family		AMD G-Series
Performance
64 bit support
Base frequency	1.50 GHz	2000 MHz
L2 cache	1.5 MB	2 MB
Manufacturing process technology	10 nm	28 nm
Maximum core temperature	110°C	90 °C
Number of cores	4	4
Number of threads	4	4
Operating Temperature Range	-40°C to 85°C
L1 cache		256 KB
Memory
Max memory channels	4	2
Maximum memory bandwidth	51.2 GB/s
Maximum memory size	32 GB
Supported memory types	4x32 LPDDR4/x 3200MT/s Max 16GB / 2x64 DDR4 3200MT/s Max 32GB, LPDDR4/x & DDR4 with In Band ECC,	DDR3-1600
ECC memory support
Graphics
Execution Units	16
Graphics base frequency	400 MHz	600 MHz
Intel® Quick Sync Video
Processor graphics	Intel UHD Graphics for 10th Gen Intel Processors	Radeon HD 8400E
Graphics interfaces
DisplayPort
eDP
HDMI
MIPI-DSI
Number of displays supported	3	2
Graphics image quality
4K resolution support
Max resolution over DisplayPort	4096x2160@ 60Hz
Max resolution over eDP	4096x2160@ 60Hz
Graphics API support
DirectX	Yes	11.1
OpenGL	Yes	4.2
Compatibility
Max number of CPUs in a configuration	1
Package Size	35mm x 24mm
Sockets supported	FCBGA1493	BGA769 (FT3)
Thermal Design Power (TDP)	9 Watt	25 Watt
Peripherals
Integrated LAN
Max number of PCIe lanes	8
Number of USB ports	4
PCI Express revision	3.0	3.0
PCIe configurations	PCIe 0: 1 x4/2 x2/1 x2 + 2 x1/4 x1, PCIe 1-3: 1 x2/1 x1
Total number of SATA ports	2
UART
USB revision	2.0/3.0/3.1
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Secure Key technology
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
General-Purpose Input/Output (GPIO)
HD Audio
Idle States
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Speed Shift technology
Intel® Advanced Vector Extensions (AVX)
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
AMD Virtualization (AMD-V™)