Quadro M3000M and Radeon HD 7870M - video card comparison
Passmark - benchmark score Quadro M3000M vs Radeon HD 7870M
Quadro M3000M
5692
Radeon HD 7870M
1552
Quadro M3000M
Radeon HD 7870M
Architecture
Maxwell (2014−2018)
GCN (2011−2017)
GPU code name
GM204
Heathrow XT
Market segment
Mobile workstation
Laptop
Release date
October 2015
April 2012
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
-
Core clock speed
1050 MHz
800 MHz
Floating-point performance
2,150 gflops
1,024 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,200 million
1,500 million
Pipelines / CUDA cores
1,024
640
Power consumption (TDP)
75 Watt
45 Watt
Texture fill rate
67.20
32.00
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
5000 MHz
4000 MHz
Memory bandwidth
160 GB/s
64 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
12 (11_1)
CUDA
5.2
-
OpenCL
1.2
1.2
OpenGL
4.5
4.6
Shader Model
5.0
5.1
Vulkan
+
1.2.131
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-