Quadro K2100M and Radeon HD 6770M Mac Edition - video card comparison
Quadro K2100M
Radeon HD 6770M Mac Edition
Architecture
Kepler (2012−2018)
TeraScale 2 (2009−2015)
GPU code name
GK106
Whistler
Market segment
Mobile workstation
Desktop
Release date
July 2013
January 2011
Interface
MXM-A (3.0)
MXM-A (3.0)
Core clock speed
667 MHz
725 MHz
Floating-point performance
768.4 gflops
696.0 gflops
Manufacturing process technology
28 nm
40 nm
Number of transistors
2,540 million
716 million
Pipelines / CUDA cores
576
480
Power consumption (TDP)
55 Watt
35 Watt
Texture fill rate
32.02
17.40
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
512 MB
Memory bus width
128 Bit
128 Bit
Memory clock speed
3000 MHz
3600 MHz
Memory bandwidth
48.0 GB/s
57.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Display Port
1.2
-
DirectX
12
11.2 (11_0)
CUDA
+
-
OpenCL
1.2
1.2
OpenGL
4.5
4.4
Shader Model
5
5.0
Vulkan
+
N/A
3D Vision Pro
+
-
Mosaic
+
-
nView Display Management
+
-
Optimus
+
-