Radeon R7 M440 and Quadro K2000M - video card comparison
Passmark - benchmark score Radeon R7 M440 vs Quadro K2000M
Radeon R7 M440
928
Quadro K2000M
1042
Radeon R7 M440
Quadro K2000M
Architecture
GCN 1.0 (2012−2020)
Kepler (2012−2018)
GPU code name
Meso
N14P-Q3
Market segment
Laptop
Mobile workstation
Release date
June 2016
June 2012
Interface
PCIe 3.0 x8
MXM-A (3.0)
Core clock speed
1021 MHz
745 MHz
Floating-point performance
653.4 gflops
572.2 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
1,550 million
1,270 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
unknown
55 Watt
Texture fill rate
17.82
23.84
Memory type
DDR3
DDR3
Maximum RAM amount
4 GB
2 GB
Memory bus width
64 Bit
128 Bit
Memory clock speed
2000 MHz
1800 MHz
Memory bandwidth
14.4 GB/s
28.8 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_0)
12 (11_0)
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.6
Shader Model
6.0
5.1
Vulkan
1.2.131
+
Optimus
-
+