AMD Radeon RX 6300 vs NVIDIA RTX A4000 Mobile

Comparative analysis of AMD Radeon RX 6300 and NVIDIA RTX A4000 Mobile 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: PassMark - G2D Mark, PassMark - G3D 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), Geekbench - OpenCL.

AMD Radeon RX 6300

NVIDIA RTX A4000 Mobile

Differences

Reasons to consider the AMD Radeon RX 6300

Around 9% higher core clock speed: 1000 MHz vs 915 MHz
Around 17% higher boost clock speed: 2040 MHz vs 1745 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 8 nm
4.4x lower typical power consumption: 32 Watt vs 140 Watt
Around 33% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1500 MHz (12 Gbps effective)
Around 17% better performance in PassMark - G2D Mark: 675 vs 577

Specifications (specs)
Core clock speed	1000 MHz vs 915 MHz
Boost clock speed	2040 MHz vs 1745 MHz
Manufacturing process technology	6 nm vs 8 nm
Thermal Design Power (TDP)	32 Watt vs 140 Watt
Memory clock speed	2000 MHz, 16 Gbps effective vs 1500 MHz (12 Gbps effective)
Benchmarks
PassMark - G2D Mark	675 vs 577

Reasons to consider the NVIDIA RTX A4000 Mobile

2.9x more texture fill rate: 279.2 GTexel/s vs 97.92 GTexel/s
6.7x more pipelines: 5120 vs 768
4x more maximum memory size: 8 GB vs 2 GB
2.8x better performance in PassMark - G3D Mark: 14964 vs 5402

Specifications (specs)
Texture fill rate	279.2 GTexel/s vs 97.92 GTexel/s
Pipelines	5120 vs 768
Maximum memory size	8 GB vs 2 GB
Benchmarks
PassMark - G3D Mark	14964 vs 5402

Compare benchmarks

GPU 1: AMD Radeon RX 6300
GPU 2: NVIDIA RTX A4000 Mobile

PassMark - G2D Mark

GPU 1

GPU 2

675

577

PassMark - G3D Mark

GPU 1

GPU 2

5402

14964

Name	AMD Radeon RX 6300	NVIDIA RTX A4000 Mobile
PassMark - G2D Mark	675	577
PassMark - G3D Mark	5402	14964
GFXBench 4.0 - Car Chase Offscreen (Frames)		25496
GFXBench 4.0 - Car Chase Offscreen (Fps)		25496
GFXBench 4.0 - Manhattan (Frames)		3716
GFXBench 4.0 - Manhattan (Fps)		3716
GFXBench 4.0 - T-Rex (Frames)		3357
GFXBench 4.0 - T-Rex (Fps)		3357
Geekbench - OpenCL		96831

Compare specifications (specs)

	AMD Radeon RX 6300	NVIDIA RTX A4000 Mobile
Essentials
Architecture	RDNA 2.0	Ampere
Code name	Navi 24	GA104
Launch date	Never Released
Place in performance rating	129	132
Technical info
Boost clock speed	2040 MHz	1745 MHz
Compute units	12
Core clock speed	1000 MHz	915 MHz
Manufacturing process technology	6 nm	8 nm
Pipelines	768	5120
Pixel fill rate	65.28 GPixel/s	139.6 GPixel/s
Texture fill rate	97.92 GTexel/s	279.2 GTexel/s
Thermal Design Power (TDP)	32 Watt	140 Watt
Transistor count	5400 million	17400 million
Peak Double Precision (FP64) Performance		558.4 GFLOPS (1:32)
Peak Half Precision (FP16) Performance		17.87 TFLOPS (1:1)
Peak Single Precision (FP32) Performance		17.87 TFLOPS
Video outputs and ports
Display Connectors	2x HDMI 2.1	No outputs
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x4	PCIe 4.0 x16
Recommended system power (PSU)	200 Watt
Supplementary power connectors	None	None
API support
DirectX	12 Ultimate (12_2)	12.2
OpenCL	2.2	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.6
Vulkan
Memory
Maximum RAM amount	2 GB	8 GB
Memory bandwidth	64.00 GB/s	384 GB/s
Memory bus width	32 bit	256 bit
Memory clock speed	2000 MHz, 16 Gbps effective	1500 MHz (12 Gbps effective)
Memory type	GDDR6	GDDR6