AMD Radeon RX 6400 vs NVIDIA GeForce GT 730 Full Specs

Summary

768 Shaders 2.32GHz	384 Shaders 902MHz
4GB GDDR6112GB/s	1GB DDR314.4GB/s
Peak·FP32·FP16 3.56 TFLOPS	Peak·FP32·FP16 692.7 GFLOPS
Form Factor PCIe Card	Form Factor PCIe Card
TDP 53W	TDP 23W

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth TDP

Radeon RX 64007.13 TFLOPSFP16

x10.29

GeForce GT 730692.7 GFLOPSFP32

x1

Show Top Score

Theoretical Performance

Clock Speed2321MHz UC·Base·Boost·OC	Clock Speed902MHz UC·Boost·OC
Peak OPS 7.13 TFLOPSFP16	Peak OPS 692.7 GFLOPSFP32
FP32 3.56 TFLOPS	FP32 692.7 GFLOPS
FP64 222.8 GFLOPS	FP64 28.86 GFLOPS
Pixel Rate 74.3 GPixel/s	Pixel Rate 7.2 GPixel/s
Texture Rate 111.4 GTexel/s	Texture Rate 14.4 GTexel/s

Core Config

Shaders 768 Shaders	Shaders 384 Shaders
TMUs 48 TMUs	TMUs 16 TMUs
ROPs 32 ROPs	ROPs 8 ROPs
RT Cores 12 RT-Cores	RT Cores -
CUs 12 CUs	SMs 2 SMs

Clocks

Base Clock 2.04GHz	Base Clock -
Boost Clock 2.32GHz	Boost Clock 902MHz

Cache

L0 Cache 32KB/WGP	L0 Cache -
L1 128KB/Array	L1 48KB/SM Tex
L2 Cache 1MB shared	L2 Cache 256KB shared
L3 Cache 8MB shared	L3 Cache -
L3 Bandwidth 208GB/s	L3 Bandwidth -

Memory

4GB GDDR6	1GB DDR3
Memory Bus 64-bit	Memory Bus 64-bit
Memory Speed 14GT/s	Memory Speed 1.8GT/s
Memory Bandwidth 112GB/s	Memory Bandwidth 14.4GB/s
ECC No	ECC No

Power & Thermals

TDP 53W	TDP 23W
Max Temp 110°C Max	Max Temp -

Video Output

Max Resolution 7680x4320	Max Resolution 4096x2304
Refresh Rate Calculator 7680x4320 Resolution8K UHD Refresh Rate 120Hz	Refresh Rate Calculator 3840x2160 Resolution4K UHD Refresh Rate 34Hz
Multi-Monitor 2	Multi-Monitor 2
Adaptive Sync - FreeSync	Adaptive Sync G-Sync FreeSync
DSC Supported	DSC Not Supported
HDCP HDCP 2.3	HDCP -

Ports

1x DisplayPort 1.4 1x HDMI 2.1 - -

- 1x HDMI 1.4 1x DVI-D Dual-Link 1x VGA

API Support

Shader Model 6.6	Shader Model 6.5
DirectX DirectX 12 Direct3D 12_2	DirectX DirectX 12 Direct3D 11_0
OpenGL 4.6 OpenCL 2.2 Vulkan 1.3	OpenGL 4.6 OpenCL 3 Vulkan 1.2
CUDA - GFX 10.3 PureVideo HD - VDPAU -	CUDA 3.5 GFX - PureVideo HD VP5 VDPAU Feature Set D

Decoder

Decoder VCN 3.0	Decoder NVDEC 1
Codec MPEG-1 MPEG-2 MPEG-4 JPEG VC-1 VP9 AVC (H.264) HEVC (H.265) AV1	Codec MPEG-1 MPEG-2 MPEG-4 - VC-1 - AVC (H.264) - -

Card

Form Factor PCIe Card	Form Factor PCIe Card
PCIe PCIe 4.0 x4 2-Slots	PCIe PCIe 3.0 x16 1.5-Slots
Height 110mm (4.33") Width 190mm (7.48") Depth 40mm (1.57")	Height 111mm (4.37") Width 145mm (5.71") Depth 30mm (1.18")
Cooling Open-Air 1x Fan	Cooling Open-Air 1x Fan
Multi-GPU Multi-GPU Support Supported Multi-GPU Type Bridgeless	Multi-GPU -

Chip

Manufacturer AMD	Manufacturer NVIDIA
Chip Designer AMD	Chip Designer NVIDIA
Architecture RDNA 2	Architecture Kepler 2
Family Radeon RX 6000	Family GeForce 700
Branding	Branding
Codename Beige Goby	Codename NV108
Chip Variant Navi 24 XL	Chip Variant GK208-301-A1
Market Segment Desktop	Market Segment Desktop
Release Date Apr 20, 2022	Release Date Jun 18, 2014

Fabrication

Foundry TSMC	Foundry TSMC
Fabrication Node N6	Fabrication Node 28nm
Die Size 107mm²	Die Size 79mm²
Transistor Count 5.4B	Transistor Count 1B
Transistor Density 50.47 MTr/mm²	Transistor Density 12.91 MTr/mm²

Images