NVIDIA CMP 40HX vs AMD Radeon RX 5300

Comparative analysis of NVIDIA CMP 40HX and AMD Radeon RX 5300 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA CMP 40HX

AMD Radeon RX 5300

Differences

Reasons to consider the NVIDIA CMP 40HX

Videocard is newer: launch date 8 month(s) later
Around 11% higher core clock speed: 1470 MHz vs 1327 MHz
Around 64% higher texture fill rate: 237.6 GTexel/s vs 144.8 GTexel/s
Around 64% higher pipelines: 2304 vs 1408
2.7x more maximum memory size: 8 GB vs 3 GB
2.4x better performance in Geekbench - OpenCL: 94228 vs 39363

Specifications (specs)
Launch date	25 Feb 2021 vs 28 May 2020
Core clock speed	1470 MHz vs 1327 MHz
Boost clock speed	1650 MHz vs 1645 MHz
Texture fill rate	237.6 GTexel/s vs 144.8 GTexel/s
Pipelines	2304 vs 1408
Maximum memory size	8 GB vs 3 GB
Benchmarks
Geekbench - OpenCL	94228 vs 39363

Reasons to consider the AMD Radeon RX 5300

A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
Around 85% lower typical power consumption: 100 Watt vs 185 Watt

Manufacturing process technology	7 nm vs 12 nm
Thermal Design Power (TDP)	100 Watt vs 185 Watt

Compare benchmarks

GPU 1: NVIDIA CMP 40HX
GPU 2: AMD Radeon RX 5300

Geekbench - OpenCL

GPU 1

GPU 2

94228

39363

Name	NVIDIA CMP 40HX	AMD Radeon RX 5300
Geekbench - OpenCL	94228	39363
PassMark - G2D Mark		712
PassMark - G3D Mark		7588

Compare specifications (specs)

	NVIDIA CMP 40HX	AMD Radeon RX 5300
Essentials
Architecture	Turing	RDNA 1.0
Code name	TU106	Navi 14
Launch date	25 Feb 2021	28 May 2020
Place in performance rating	182	180
Launch price (MSRP)		$129
Type		Desktop
Technical info
Boost clock speed	1650 MHz	1645 MHz
Core clock speed	1470 MHz	1327 MHz
Manufacturing process technology	12 nm	7 nm
Pipelines	2304	1408
Pixel fill rate	105.6 GPixel/s	52.64 GPixel/s
Texture fill rate	237.6 GTexel/s	144.8 GTexel/s
Thermal Design Power (TDP)	185 Watt	100 Watt
Transistor count	10800 million	6400 million
Compute units		22
Peak Double Precision (FP64) Performance		289.5 GFLOPS (1:16)
Peak Half Precision (FP16) Performance		9.265 TFLOPS (2:1)
Peak Single Precision (FP32) Performance		4.632 TFLOPS
Video outputs and ports
Display Connectors	No outputs	1x HDMI, 3x DisplayPort
HDMI
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Height	35 mm, 1.4 inches
Interface	PCIe 3.0 x16	PCIe 4.0 x8
Length	229 mm, 9 inches	180 mm (7.1 inches)
Recommended system power (PSU)	450 Watt
Supplementary power connectors	1x 8-pin	1x 6-pin
Width	111 mm, 4.4 inches
API support
DirectX	12 Ultimate (12_2)	12
OpenCL	3.0	2.1
OpenGL	4.6	4.6
Shader Model	6.7	6.5
Vulkan
Memory
Maximum RAM amount	8 GB	3 GB
Memory bandwidth	448.0 GB/s	168.0 GB/s
Memory bus width	256 bit	96 Bit
Memory clock speed	1750 MHz, 14 Gbps effective	1750 MHz (14 Gbps effective)
Memory type	GDDR6	GDDR6