AMD Radeon HD 7970 GHz Edition vs NVIDIA Quadro T2000 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2012
May 2019
Generation
Southern Islands
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1575 MHz
Boost Clock
1050 MHz
1785 MHz
Memory Clock
1500 MHz
2001 MHz
Memory
Memory Size
3GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
384bit
128bit
Bandwidth
288.0GB/s
128.1GB/s
Render Config
Compute Units
32
-
Shading Units
2048
1024
TMUs
128
64
ROPs
32
32
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
768 KB
1024 KB
SM Count
-
16
Theoretical Performance
Pixel Rate
33.60 GPixel/s
57.12 GPixel/s
Texture Rate
134.4 GTexel/s
114.2 GTexel/s
FP32 (float)
4.301 TFLOPS
3.656 TFLOPS
FP64 (double)
1075 GFLOPS
114.2 GFLOPS
FP16 (half)
-
7.311 TFLOPS
Graphics Processor
GPU Name
Tahiti
TU117
GPU Variant
Tahiti XT2(215-0821065)
-
Architecture
GCN 1.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
4.313 billion
4.7 billion
Die Size
352 mm²
200 mm²
Board Design
TDP
300W
60W
Suggested PSU
700 W
-
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin + 1x 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
6.6
CUDA
-
7.5