Radeon HD 8970M and Quadro M1000M - video card comparison
Passmark - benchmark score Radeon HD 8970M vs Quadro M1000M
Radeon HD 8970M
3992
Quadro M1000M
2953
Radeon HD 8970M
Quadro M1000M
Architecture
GCN (2011−2017)
Maxwell (2014−2018)
GPU code name
Neptune
GM107
Market segment
Laptop
Mobile workstation
Release date
May 2013
October 2015
Interface
PCIe 3.0 x16
MXM-A (3.0)
Supplementary power connectors
-
None
Boost clock speed
900 MHz
1072 MHz
Core clock speed
850 MHz
993 MHz
Floating-point performance
2,304 gflops
1,017 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
2,800 million
1,870 million
Pipelines / CUDA cores
1280
512
Power consumption (TDP)
100 Watt
40 Watt
Texture fill rate
72.00
31.78
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB/4 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
4800 MHz
5000 MHz
Memory bandwidth
153.6 GB/s
80 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
-
1.2
DirectX
12 (11_1)
12
CUDA
-
5.0
OpenCL
1.2
1.2
OpenGL
4.6
4.5
Shader Model
5.1
5.0
Vulkan
1.2.131
+
3D Vision Pro
-
+
Mosaic
-
+
nView Display Management
-
+
Optimus
-
+