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