Radeon E8950 and Quadro K3100M - video card comparison
Radeon E8950
Quadro K3100M
Architecture
GCN 3.0 (2014−2017)
Kepler (2012−2018)
GPU code name
Amethyst
N15E-Q1-A2
Market segment
Desktop
Mobile workstation
Release date
September 2015
July 2013
Interface
MXM-B (3.0)
MXM-B (3.0)
Supplementary power connectors
None
-
Boost clock speed
1000 MHz
-
Core clock speed
735 MHz
706 MHz
Floating-point performance
4,096 gflops
1,084 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
5,000 million
3,540 million
Pipelines / CUDA cores
2048
768
Power consumption (TDP)
95 Watt
75 Watt
Texture fill rate
128.0
45.18
Memory type
GDDR5
GDDR5
Maximum RAM amount
8 GB
4 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
6000 MHz
3200 MHz
Memory bandwidth
192.0 GB/s
102.4 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
-
1.2
DirectX
12 (12_0)
12
CUDA
-
+
OpenCL
2.0
1.2
OpenGL
4.6
4.5
Shader Model
6.3
5
Vulkan
1.2.131
+
3D Vision Pro
-
+
Mosaic
-
+
nView Display Management
-
+
Optimus
-
+