NVIDIA Quadro M4000M vs AMD Radeon Graphics 448SP
GPU · Specs Compare
Graphics Card
Release Date
Aug 2015
Jan 2021
Generation
Quadro Mobile
Lucienne
Type
Professional
Integrated
Bus Interface
PCIe 3.0 x16
IGP
Clock Speeds
Memory Clock
1253 MHz
System Shared
Base Clock
—
300 MHz
Boost Clock
—
1800 MHz
Memory
Memory Size
4GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
160.4GB/s
System Dependent
Render Config
Shading Units
1280
448
TMUs
80
32
ROPs
64
8
L1 Cache
48 KB (per SMM)
—
L2 Cache
2 MB
—
Compute Units
—
7
Theoretical Performance
Pixel Rate
62.40 GPixel/s
14.40 GPixel/s
Texture Rate
78.00 GTexel/s
57.60 GTexel/s
FP32 (float)
2.496 TFLOPS
1.613 TFLOPS
FP64 (double)
78.00 GFLOPS
100.8 GFLOPS
FP16 (half)
—
3.226 TFLOPS
Graphics Processor
GPU Name
GM204
Lucienne
GPU Variant
N16E-Q3-A1
—
Architecture
Maxwell 2.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5.2 billion
9.8 billion
Die Size
398 mm²
156 mm²
Board Design
TDP
100W
25W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
5.2
—
Shader Model
6.4
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.