Quadro FX 880M and Radeon HD 7970M X2 - video card comparison
Quadro FX 880M
Radeon HD 7970M X2
Architecture
GT2xx (2009−2012)
GCN 1.0 (2012−2020)
GPU code name
N10P-GLM
Wimbledon
Market segment
Mobile workstation
Desktop
Release date
January 2010
April 2012
Interface
MXM-A (3.0)
MXM-B (3.0)
Supplementary power connectors
-
None
Core clock speed
550 MHz
850 MHz
Floating-point performance
116.16 gflops
-
Manufacturing process technology
40 nm
28 nm
Number of transistors
486 million
2,800 million
Pipelines / CUDA cores
48
1280
Power consumption (TDP)
35 Watt
200 Watt
Texture fill rate
8.800
68.00
Memory type
GDDR3, DDR3
GDDR5
Maximum RAM amount
1 GB
2 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
790 MHz
4.8 GB/s
Memory bandwidth
25.28 GB/s
153.6 GB/s
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
11.1 (10_1)
12 (11_1)
CUDA
1.2
-
OpenCL
1.1
2.1 (1.2)
OpenGL
3.3
4.6
Shader Model
4.1
6.5 (5.1)
Vulkan
N/A
1.2.170