AMD Radeon RX 7900M vs NVIDIA RTX 4000 Ada Generation

Comparative analysis of AMD Radeon RX 7900M and NVIDIA RTX 4000 Ada Generation 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, Geekbench - OpenCL.

AMD Radeon RX 7900M

NVIDIA RTX 4000 Ada Generation

Differences

Reasons to consider the AMD Radeon RX 7900M

Around 41% higher core clock speed: 1825 MHz vs 1290 MHz
Around 26% higher boost clock speed: 2090 MHz vs 1665 MHz
Around 56% higher texture fill rate: 601.9 GTexel/s vs 386.3 GTexel/s
Around 33% higher maximum memory size: 16 GB vs 12 GB
Around 19% better performance in PassMark - G2D Mark: 894 vs 749

Specifications (specs)
Core clock speed	1825 MHz vs 1290 MHz
Boost clock speed	2090 MHz vs 1665 MHz
Texture fill rate	601.9 GTexel/s vs 386.3 GTexel/s
Maximum memory size	16 GB vs 12 GB
Benchmarks
PassMark - G2D Mark	894 vs 749

Reasons to consider the NVIDIA RTX 4000 Ada Generation

Around 61% higher pipelines: 7424 vs 4608
Around 64% lower typical power consumption: 110 Watt vs 180 Watt
Around 7% better performance in PassMark - G3D Mark: 23429 vs 21837
Around 33% better performance in Geekbench - OpenCL: 138889 vs 104371

Specifications (specs)
Pipelines	7424 vs 4608
Thermal Design Power (TDP)	110 Watt vs 180 Watt
Benchmarks
PassMark - G3D Mark	23429 vs 21837
Geekbench - OpenCL	138889 vs 104371

Compare benchmarks

GPU 1: AMD Radeon RX 7900M
GPU 2: NVIDIA RTX 4000 Ada Generation

PassMark - G2D Mark

GPU 1

GPU 2

894

749

PassMark - G3D Mark

GPU 1

GPU 2

21837

23429

Geekbench - OpenCL

GPU 1

GPU 2

104371

138889

Name	AMD Radeon RX 7900M	NVIDIA RTX 4000 Ada Generation
PassMark - G2D Mark	894	749
PassMark - G3D Mark	21837	23429
Geekbench - OpenCL	104371	138889

Compare specifications (specs)

	AMD Radeon RX 7900M	NVIDIA RTX 4000 Ada Generation
Essentials
Architecture	RDNA 3.0	Ada Lovelace
Code name	Navi 31	AD104
Launch date	19 Oct 2023
Place in performance rating	44	41
Technical info
Boost clock speed	2090 MHz	1665 MHz
Compute units	72
Core clock speed	1825 MHz	1290 MHz
Manufacturing process technology	5 nm	5 nm
Pipelines	4608	7424
Pixel fill rate	267.5 GPixel/s	133.2 GPixel/s
Texture fill rate	601.9 GTexel/s	386.3 GTexel/s
Thermal Design Power (TDP)	180 Watt	110 Watt
Transistor count	57700 million	35800 million
Video outputs and ports
Display Connectors	Portable Device Dependent	Portable Device Dependent
Compatibility, dimensions and requirements
Form factor	IGP	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	None
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	2.2	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.7
Vulkan
Memory
Maximum RAM amount	16 GB	12 GB
Memory bandwidth	576.0 GB/s	432.0 GB/s
Memory bus width	256 bit	192 bit
Memory clock speed	2250 MHz, 18 Gbps effective	2250 MHz, 18 Gbps effective
Memory type	GDDR6	GDDR6