NVIDIA Quadro M4000M vs AMD Radeon RX 6400
GPU Specs Compare
Graphics Card
Release Date
Aug 2015
Jan 2022
Generation
Quadro Mobile
Navi II
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x4
Clock Speeds
Memory Clock
1253 MHz
2000 MHz
Base Clock
-
1923 MHz
Boost Clock
-
2321 MHz
Memory
Memory Size
4GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
160.4GB/s
128.0GB/s
Render Config
Shading Units
1280
768
TMUs
80
48
ROPs
64
32
L1 Cache
48 KB (per SMM)
128 KB per Array
L2 Cache
2 MB
1024 KB
Compute Units
-
12
RT Cores
-
12
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
62.40 GPixel/s
74.27 GPixel/s
Texture Rate
78.00 GTexel/s
111.4 GTexel/s
FP32 (float)
2.496 TFLOPS
3.565 TFLOPS
FP64 (double)
78.00 GFLOPS
222.8 GFLOPS
FP16 (half)
-
7.130 TFLOPS
Graphics Processor
GPU Name
GM204
Navi 24
GPU Variant
N16E-Q3-A1
Navi 24 XL(215-135000046)
Architecture
Maxwell 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
6 nm
Transistors
5.2 billion
5.4 billion
Die Size
398 mm²
107 mm²
Board Design
TDP
100W
53W
Outputs
No outputs
1x HDMI 2.11x DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
-
250 W
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
5.2
-
Shader Model
6.4
6.7