Quadro M2000 and Radeon HD 6950 - video card comparison
Passmark - benchmark score Quadro M2000 vs Radeon HD 6950
Quadro M2000
4102
Radeon HD 6950
2693
Quadro M2000
Radeon HD 6950
Architecture
Maxwell 2.0 (2015−2019)
TeraScale 3 (2010−2013)
GPU code name
GM206
Cayman
Market segment
Workstation
Desktop
Release date
April 2016
December 2010
Bus support
-
PCIe 2.0 x16
Interface
PCIe 3.0 x16
PCIe 2.0 x16
Supplementary power connectors
None
2x 6-pin
Boost clock speed
1163 MHz
800 MHz
Core clock speed
796 MHz
-
Floating-point performance
1,812 gflops
2,252.8 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,940 million
2,640 million
Pipelines / CUDA cores
768
1408
Power consumption (TDP)
75 Watt
500 Watt
Texture fill rate
55.82
70.40
Memory type
128 Bit
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
6612 MHz
1250 MHz
Memory bandwidth
Up to 106 GB/s
-
Display Connectors
DP DP DP DP
2x DVI, 1x HDMI, 2x mini-DisplayPort
Number of simultaneous displays
4
-
Eyefinity
-
1
HDMI
-
+
DisplayPort support
-
-
DirectX
12
DirectX® 11
CUDA
5.2
-
Mantle
-
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
5
5.0
Vulkan
+
-
3D Vision Pro
+
-
AppAcceleration
-
-
CrossFire
-
1
Enduro
-
-
HD3D
-
-
Mosaic
+
-
nView Desktop Management
+
-
PowerTune
-
-
TrueAudio
-
-
ZeroCore
-
-