AMD Radeon HD 7970 X2 vs NVIDIA Quadro M2200 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Jan 2017
Generation
Southern Islands
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
MXM-A (3.0)
Clock Speeds
Memory Clock
1375 MHz
1377 MHz
Base Clock
—
695 MHz
Boost Clock
—
1036 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
264.0GB/s
88.13GB/s
Render Config
Compute Units
32
—
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
768 KB
1024 KB
Theoretical Performance
Pixel Rate
29.60 GPixel/s
33.15 GPixel/s
Texture Rate
118.4 GTexel/s
66.30 GTexel/s
FP32 (float)
3.789 TFLOPS
2.122 TFLOPS
FP64 (double)
947.2 GFLOPS
66.30 GFLOPS
Graphics Processor
GPU Name
New Zealand
GM206
Architecture
GCN 1.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
2.94 billion
Die Size
352 mm²
228 mm²
Board Design
TDP
500W
55W
Suggested PSU
900 W
—
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
3x 8-pin
None
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.4
CUDA
—
5.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.