AMD Radeon R9 M270X vs NVIDIA Quadro NVS 440 PCIe x16
GPU · Specs Compare
Graphics Card
Release Date
Feb 2015
Feb 2006
Generation
Gem System
Quadro NVS
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 1.0 x16
Clock Speeds
Base Clock
900 MHz
1855 MHz
Boost Clock
1000 MHz
2495 MHz
Memory Clock
1375 MHz
250 MHz
Memory
Memory Size
2GB
128MB
Memory Type
GDDR5
GDDR3
Memory Bus
128bit
128bit
Bandwidth
88.00GB/s
8.000GB/s
Render Config
Compute Units
12
96
Shading Units
768
6144
TMUs
48
8
ROPs
16
4
L1 Cache
16 KB (per CU)
256 KB per Array
L2 Cache
256 KB
6 MB
RT Cores
—
96
L3 Cache
—
96 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
1.000 GPixel/s
Texture Rate
48.00 GTexel/s
2.000 GTexel/s
FP32 (float)
1.536 TFLOPS
61.32 TFLOPS
FP64 (double)
96.00 GFLOPS
1.916 TFLOPS
FP16 (half)
—
122.6 TFLOPS
Graphics Processor
GPU Name
Saturn
NV43
GPU Variant
Saturn PRO(216-0843044)
NVS440 NPB
Architecture
GCN 2.0
Curie
Foundry
TSMC
TSMC
Process Size
28 nm
110 nm
Transistors
2.08 billion
0.146 billion
Die Size
160 mm²
154 mm²
Board Design
TDP
Unknown
31W
Outputs
Portable Device Dependent
2x DMS-59
Suggested PSU
—
200 W
Power Connectors
—
None
Graphics Features
DirectX
12 (12_0)
9.0c (9_3)
OpenGL
4.6
2.0 (full)2.1 (partial)
OpenCL
2.1
N/A
Vulkan
1.2.170
N/A
Shader Model
6.5
3.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.