AMD Radeon Pro 5500 XT vs NVIDIA GeForce MX450

Comparative analysis of AMD Radeon Pro 5500 XT and NVIDIA GeForce MX450 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: Geekbench - OpenCL, PassMark - G3D Mark, PassMark - G2D Mark, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

AMD Radeon Pro 5500 XT

NVIDIA GeForce MX450

Differences

Reasons to consider the AMD Radeon Pro 5500 XT

Around 12% higher boost clock speed: 1757 MHz vs 1575 MHz
Around 67% higher texture fill rate: 168.7 GTexel/s vs 100.8 GTexel/s
Around 71% higher pipelines: 1536 vs 896
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
4x more maximum memory size: 8 GB vs 2 GB
Around 46% better performance in Geekbench - OpenCL: 42529 vs 29180

Specifications (specs)
Boost clock speed	1757 MHz vs 1575 MHz
Texture fill rate	168.7 GTexel/s vs 100.8 GTexel/s
Pipelines	1536 vs 896
Manufacturing process technology	7 nm vs 12 nm
Maximum memory size	8 GB vs 2 GB
Benchmarks
Geekbench - OpenCL	42529 vs 29180

Reasons to consider the NVIDIA GeForce MX450

Around 18% higher core clock speed: 1395 MHz vs 1187 MHz
2.5x lower typical power consumption: 50 Watt vs 125 Watt
5.7x more memory clock speed: 10002 MHz vs 1750 MHz (14 Gbps effective)

Core clock speed	1395 MHz vs 1187 MHz
Thermal Design Power (TDP)	50 Watt vs 125 Watt
Memory clock speed	10002 MHz vs 1750 MHz (14 Gbps effective)

Compare benchmarks

GPU 1: AMD Radeon Pro 5500 XT
GPU 2: NVIDIA GeForce MX450

Geekbench - OpenCL

GPU 1

GPU 2

42529

29180

Name	AMD Radeon Pro 5500 XT	NVIDIA GeForce MX450
Geekbench - OpenCL	42529	29180
PassMark - G3D Mark		3732
PassMark - G2D Mark		304
GFXBench 4.0 - Car Chase Offscreen (Frames)		6326
GFXBench 4.0 - Manhattan (Frames)		3710
GFXBench 4.0 - T-Rex (Frames)		3354
GFXBench 4.0 - Car Chase Offscreen (Fps)		6326
GFXBench 4.0 - Manhattan (Fps)		3710
GFXBench 4.0 - T-Rex (Fps)		3354
3DMark Fire Strike - Graphics Score		2029

Compare specifications (specs)

	AMD Radeon Pro 5500 XT	NVIDIA GeForce MX450
Essentials
Architecture	RDNA 1.0	Turing
Code name	Navi 14	N17S-G5 / GP107-670-A1
Launch date	4 Aug 2020	1 Aug 2020
Place in performance rating	512	515
Type	Desktop	Laptop
Technical info
Boost clock speed	1757 MHz	1575 MHz
Compute units	24
Core clock speed	1187 MHz	1395 MHz
Manufacturing process technology	7 nm	12 nm
Peak Double Precision (FP64) Performance	337.3 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	10.80 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	5.398 TFLOPS
Pipelines	1536	896
Pixel fill rate	56.22 GPixel/s
Render output units	32
Texture fill rate	168.7 GTexel/s	100.8 GTexel/s
Thermal Design Power (TDP)	125 Watt	50 Watt
Transistor count	6400 million	4700 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 4.0 x8	PCIe 4.0 x4
Recommended system power (PSU)	350 Watt
Supplementary power connectors	None	None
Width	IGP
API support
DirectX	12.1	12.1
OpenCL	2.0	1.2
OpenGL	4.6	4.6
Shader Model	6.5	6.5
Vulkan
Memory
Maximum RAM amount	8 GB	2 GB
Memory bandwidth	224.0 GB/s	64.03 GB/s
Memory bus width	128 bit	64 Bit
Memory clock speed	1750 MHz (14 Gbps effective)	10002 MHz
Memory type	GDDR6	GDDR5, GDDR6
Technologies
GPU Boost
Optimus