AMD Radeon RX 6400 vs NVIDIA GeForce GTX 1630

Comparative analysis of AMD Radeon RX 6400 and NVIDIA GeForce GTX 1630 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, 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL.

AMD Radeon RX 6400

NVIDIA GeForce GTX 1630

Differences

Reasons to consider the AMD Radeon RX 6400

Around 11% higher core clock speed: 1923 MHz vs 1740 MHz
Around 30% higher boost clock speed: 2321 MHz vs 1785 MHz
Around 95% higher texture fill rate: 111.4 GTexel/s vs 57.12 GTexel/s
Around 50% higher pipelines: 768 vs 512
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 6 nm vs 12 nm
Around 42% lower typical power consumption: 53 Watt vs 75 Watt
Around 33% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1500 MHz, 12 Gbps effective
Around 8% better performance in PassMark - G2D Mark: 702 vs 651
Around 52% better performance in PassMark - G3D Mark: 7601 vs 4986
Around 32% better performance in Geekbench - OpenCL: 32765 vs 24860

Specifications (specs)
Core clock speed	1923 MHz vs 1740 MHz
Boost clock speed	2321 MHz vs 1785 MHz
Texture fill rate	111.4 GTexel/s vs 57.12 GTexel/s
Pipelines	768 vs 512
Manufacturing process technology	6 nm vs 12 nm
Thermal Design Power (TDP)	53 Watt vs 75 Watt
Memory clock speed	2000 MHz, 16 Gbps effective vs 1500 MHz, 12 Gbps effective
Benchmarks
PassMark - G2D Mark	702 vs 651
PassMark - G3D Mark	7601 vs 4986
Geekbench - OpenCL	32765 vs 24860

Reasons to consider the NVIDIA GeForce GTX 1630

Videocard is newer: launch date 5 month(s) later

Launch date	28 Jun 2022 vs 19 Jan 2022

Compare benchmarks

GPU 1: AMD Radeon RX 6400
GPU 2: NVIDIA GeForce GTX 1630

PassMark - G2D Mark

GPU 1

GPU 2

702

651

PassMark - G3D Mark

GPU 1

GPU 2

7601

4986

Geekbench - OpenCL

GPU 1

GPU 2

32765

24860

Name	AMD Radeon RX 6400	NVIDIA GeForce GTX 1630
PassMark - G2D Mark	702	651
PassMark - G3D Mark	7601	4986
3DMark Fire Strike - Graphics Score	3579
Geekbench - OpenCL	32765	24860

Compare specifications (specs)

	AMD Radeon RX 6400	NVIDIA GeForce GTX 1630
Essentials
Architecture	RDNA 2.0	Turing
Code name	Navi 24	TU117
Launch date	19 Jan 2022	28 Jun 2022
Place in performance rating	235	232
Technical info
Boost clock speed	2321 MHz	1785 MHz
Compute units	12
Core clock speed	1923 MHz	1740 MHz
Manufacturing process technology	6 nm	12 nm
Peak Double Precision (FP64) Performance	222.8 GFLOPS (1:16)	57.12 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	7.130 TFLOPS (2:1)	3.656 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	3.565 TFLOPS	1.828 TFLOPS
Pipelines	768	512
Pixel fill rate	74.27 GPixel/s	28.56 GPixel/s
Texture fill rate	111.4 GTexel/s	57.12 GTexel/s
Thermal Design Power (TDP)	53 Watt	75 Watt
Transistor count	5400 million	4700 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 1x DisplayPort 1.4a	1x DVI, 1x HDMI 2.0, 1x DisplayPort 1.4a
Compatibility, dimensions and requirements
Form factor	Single-slot	Single-slot
Interface	PCIe 4.0 x4	PCIe 3.0 x8
Recommended system power (PSU)	250 Watt	250 Watt
Supplementary power connectors	None	None
Height		18 mm, 0.7 inches
Length		145 mm, 5.7 inches
Width		69 mm, 2.7 inches
API support
DirectX	12 Ultimate (12_2)	12 (12_1)
OpenCL	2.2	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.7 (6.4)
Vulkan
Memory
Maximum RAM amount	4 GB	4 GB
Memory bandwidth	128.0 GB/s	96.00 GB/s
Memory bus width	64 bit	64 bit
Memory clock speed	2000 MHz, 16 Gbps effective	1500 MHz, 12 Gbps effective
Memory type	GDDR6	GDDR6